Data / Nonprofits / Colorado / Littleton
Nonprofits in Littleton, CO: 1,015 registered with the IRS
1,015 nonprofits are registered with the IRS in Littleton, CO, 885 of them 501(c)(3) charities; the 326 that report revenue took in $357.9 million. The largest by revenue: Behavior Analyst Certification Board Inc ($42.3 million), Credit Unions Chartered in the State of Colorado ($25.7 million), Compassion and Choices ($23.3 million). Most common causes: education (131), religion-related (95), recreation and sports (92).
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The 500 largest by revenue
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Behavior Analyst Certification Board Inc | Employment | 501(c)(3) | 2001 | $42.3 million | $44.5 million | 2025-12 |
| Credit Unions Chartered in the State of Colorado | 501(c)(14) | 1968 | $25.7 million | $397.9 million | 2024-12 | |
| Compassion and Choices | Civil rights, social action and advocacy | 501(c)(3) | 2005 | $23.3 million | $20.8 million | 2025-06 |
| Credit Unions Chartered in the State of Colorado | 501(c)(14) | 1968 | $21.1 million | $330 million | 2024-12 | |
| Columbine Country Club | 501(c)(7) | 1957 | $16.2 million | $39.5 million | 2025-03 | |
| Shiloh Home Inc | Human services | 501(c)(3) | 1985 | $15.8 million | $4.9 million | 2025-12 |
| The Colorado Center for the Blind | Diseases, disorders and medical disciplines | 501(c)(3) | 1988 | $12.1 million | $16.3 million | 2025-12 |
| Credit Unions Chartered in the State of Colorado | 501(c)(14) | 1968 | $10.3 million | $154.4 million | 2024-12 | |
| Front Range Christian Ministries | Education | 501(c)(3) | 1994 | $8.7 million | $13.3 million | 2025-06 |
| Association of Surgical Technologists Inc | Community improvement and capacity building | 501(c)(6) | 1970 | $7.6 million | $27.1 million | 2024-12 |
| Littleton Preparatory Charter School | Education | 501(c)(3) | 1998 | $7.6 million | $4.6 million | 2025-06 |
| Ken-Caryl Ranch Master Association | Housing and shelter | 501(c)(4) | 1999 | $5.2 million | $2.9 million | 2024-12 |
| Littleton Soccer Club | Recreation and sports | 501(c)(3) | 1993 | $5.1 million | $4.3 million | 2025-05 |
| Society of Economics Geologists Inc | Education | 501(c)(3) | 2001 | $5 million | $23.4 million | 2025-12 |
| Competency & Credentialing Institute | 501(c)(6) | 1982 | $4.9 million | $8.5 million | 2025-12 | |
| National Board of Surgical Technology and Surgical Assisting | 501(c)(6) | 1992 | $4.9 million | $13.8 million | 2025-12 | |
| New Beginning Recovery Center LLC | Health care | 501(c)(3) | 2016 | $4 million | $1.2 million | 2024-12 |
| Quest Forward Academy Inc | Education | 501(c)(3) | 2016 | $3.9 million | $3.6 million | 2025-06 |
| Havern Center Inc | Education | 501(c)(3) | 1971 | $3.5 million | $7 million | 2025-06 |
| Doctors Care | Health care | 501(c)(3) | 1991 | $3.5 million | $8.7 million | 2025-12 |
| Desta | Employment | 501(c)(3) | 1998 | $3.4 million | $1.9 million | 2025-12 |
| Littleton Hockey Association | Recreation and sports | 501(c)(3) | 1966 | $3.2 million | $1 million | 2025-05 |
| Bacb Property | Community improvement and capacity building | 501(c)(2) | 2015 | $3.1 million | $21.6 million | 2025-12 |
| Littleton Town Hall Arts Center | Arts, culture and humanities | 501(c)(3) | 1976 | $2.7 million | $1.9 million | 2025-06 |
| Rocky Mountain Regional Volleyball Association | 501(c)(3) | 1981 | $2.4 million | $1.1 million | 2025-08 | |
| County Sheriffs of Colorado Inc | Crime and legal-related | 501(c)(3) | 1978 | $2.3 million | $944,441 | 2024-12 |
| Arapahoe Community College Foundation Inc | 501(c)(3) | 1971 | $2.3 million | $6.7 million | 2025-06 | |
| Cord Ministries International | Religion-related | 501(c)(3) | 2015 | $2.3 million | $648,090 | 2025-12 |
| Western Slope Driving Institute Inc | Education | 501(c)(3) | 2014 | $2.2 million | $723,109 | 2025-12 |
| Institute for the New Man Dba Friends of Man | Health care | 501(c)(3) | 1982 | $2.1 million | $26.5 million | 2024-12 |
| Stepping Stone Communities Inc | Housing and shelter | 501(c)(3) | 2016 | $2 million | $23.7 million | 2024-12 |
| Highlands Ranch Law Enforcement Training Foundation | Crime and legal-related | 501(c)(3) | 1993 | $1.9 million | $7.7 million | 2025-12 |
| The Hornbuckle Foundation | Mental health and crisis intervention | 501(c)(3) | 2016 | $1.9 million | $967,465 | 2025-12 |
| Littleton Section 8 Housing Corporation | Housing and shelter | 501(c)(3) | 1979 | $1.8 million | $87,326 | 2025-09 |
| Real Life Colorado | Human services | 501(c)(3) | 2020 | $1.8 million | $1.7 million | 2025-12 |
| Compassion & Choices Action Network | Education | 501(c)(4) | 2005 | $1.8 million | $13.3 million | 2025-06 |
| Humane Society of the South Platte Valley Inc | Animal-related | 501(c)(3) | 2009 | $1.8 million | $1.9 million | 2025-12 |
| Ember Center | Mental health and crisis intervention | 501(c)(3) | 1986 | $1.7 million | $3 million | 2025-12 |
| Kiddie Hawk Air Academy | Youth development | 501(c)(3) | 1999 | $1.6 million | $1.4 million | 2024-12 |
| National Academy of Neuropsychology Inc | 501(c)(6) | 1991 | $1.6 million | $4.5 million | 2025-12 | |
| Blue Dragon Childrens Foundation USA | International, foreign affairs and national security | 501(c)(3) | 2015 | $1.5 million | $179,070 | 2025-12 |
| Entrusted Word Ministries | Religion-related | 501(c)(3) | 2022 | $1.5 million | $605,381 | 2025-12 |
| Bow Mar Owners Inc | 501(c)(7) | 1949 | $1.5 million | $5.5 million | 2025-09 | |
| Northwest Douglas County Economic Development Corporation | Community improvement and capacity building | 501(c)(6) | 2012 | $1.5 million | $1.1 million | 2025-12 |
| American Association of Neuropat | Diseases, disorders and medical disciplines | 501(c)(3) | 1963 | $1.4 million | $4.2 million | 2024-12 |
| Lighthouse Media NA Inc | Religion-related | 501(c)(3) | 2012 | $1.3 million | $121,577 | 2024-12 |
| Peppers Senior Dog Sanctuary | Animal-related | 501(c)(3) | 2020 | $1.3 million | $1.7 million | 2025-12 |
| Dawg Nation Hockey Foundation | Health care | 501(c)(3) | 2011 | $1.3 million | $1.6 million | 2025-12 |
| Denver Audubon Society | Environment | 501(c)(3) | 1970 | $1.3 million | $2.5 million | 2025-06 |
| Hines Ugandan Ministries | Religion-related | 501(c)(3) | 1999 | $1.3 million | $248,124 | 2025-12 |
| Acts4 Community Outreach Servicesinc | Human services | 501(c)(3) | 2007 | $1.2 million | $1.5 million | 2025-12 |
| Littleton Public Schools Parent Teacher Organization | Education | 501(c)(3) | 1999 | $1.2 million | $1.2 million | 2025-06 |
| Independent Community Bankers of Colo | 501(c)(6) | 1976 | $1.2 million | $1.2 million | 2024-12 | |
| South Metro Property Corporation | Housing and shelter | 501(c)(3) | 2025 | $1.2 million | $25.6 million | 2025-09 |
| Littleton Public School Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1992 | $1.2 million | $1.2 million | 2025-06 |
| Calvary Family of Churches | Religion-related | 501(c)(3) | 2016 | $1.1 million | $728,840 | 2025-12 |
| The Childrens Outreach | Crime and legal-related | 501(c)(3) | 1998 | $1.1 million | $11.3 million | 2025-12 |
| Redhill Forest Property Owners Mutual Water and Cattle Association | Housing and shelter | 501(c)(4) | 2011 | $1 million | $6.5 million | 2024-12 |
| Roots Colorado | Employment | 501(c)(3) | 2009 | $1 million | $1.8 million | 2025-12 |
| American Suntanning Association | Community improvement and capacity building | 501(c)(6) | 2013 | $1 million | $3.4 million | 2025-12 |
| Mother Marys Sober Home Inc | Housing and shelter | 501(c)(3) | 2009 | $990,323 | $26,180 | 2024-12 |
| Warriors | Recreation and sports | 501(c)(3) | 1998 | $969,000 | $94,315 | 2024-12 |
| Fire Foundation of Denver | Education | 501(c)(3) | 2021 | $948,578 | $1.2 million | 2024-12 |
| International Freeskiing Association | Recreation and sports | 501(c)(3) | 2012 | $941,042 | $227,064 | 2025-09 |
| Dear Jack Foundation Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2011 | $929,290 | $798,530 | 2024-12 |
| Vertical Skills Academy | Education | 501(c)(3) | 2014 | $918,453 | $610,791 | 2025-06 |
| Family Foundations International | Religion-related | 501(c)(3) | 1995 | $917,613 | $1.3 million | 2024-06 |
| Colorado Broadcasters Association | 501(c)(6) | 1952 | $916,240 | $3 million | 2025-06 | |
| Katie Adamson Conservation Fund | Animal-related | 501(c)(3) | 2015 | $912,198 | $66,531 | 2025-12 |
| Urban Skye | Religion-related | 501(c)(3) | 2015 | $898,004 | $269,755 | 2024-12 |
| Foothills Youth Hockey Association | Youth development | 501(c)(3) | 1997 | $876,475 | $185,170 | 2025-03 |
| South Jeffco Sports Association Inc | Recreation and sports | 501(c)(3) | 1975 | $874,983 | $237,005 | 2024-12 |
| Creek Hockey Club | Recreation and sports | 501(c)(7) | 2025 | $842,115 | $154,085 | 2026-06 |
| Golden Retriever Club of America | Animal-related | 501(c)(4) | 1973 | $831,424 | $584,627 | 2025-07 |
| Mountain Air Ranch Corporation | Recreation and sports | 501(c)(7) | 2000 | $798,095 | $1 million | 2025-12 |
| Now I Lay Me Down To Sleep | Human services | 501(c)(3) | 2005 | $789,051 | $519,939 | 2026-06 |
| Colorado Ag Water Alliance | Environment | 501(c)(3) | 2019 | $766,314 | $126,590 | 2025-06 |
| Pandas International | Animal-related | 501(c)(3) | 2000 | $752,078 | $754,832 | 2024-12 |
| Benevolent & Protective Order of Elks of the USA | 501(c)(8) | 1951 | $743,685 | $1.2 million | 2026-03 | |
| Arapahoe Tennis Club | 501(c)(7) | 1965 | $734,747 | $4.6 million | 2025-10 | |
| Xavier Mission Fund | Education | 501(c)(3) | 2022 | $724,468 | $74,581 | 2024-12 |
| Summit Healing Inc | Mental health and crisis intervention | 501(c)(3) | 2019 | $697,152 | $93,096 | 2025-12 |
| Colorado Diamonds | Youth development | 501(c)(3) | 2025 | $693,369 | $40,498 | 2025-07 |
| Littleton Cemetery Association | 501(c)(13) | 1956 | $676,271 | $3 million | 2026-02 | |
| High Hopes Colorado | 501(c)(3) | 2014 | $622,500 | $442,172 | 2024-12 | |
| Association of Colorado Independent Schools | Education | 501(c)(3) | 1963 | $612,555 | $614,829 | 2024-12 |
| New Horizons House | Human services | 501(c)(3) | 2014 | $588,658 | $422,131 | 2024-12 |
| Lolas Rescue | Animal-related | 501(c)(3) | 2013 | $576,349 | $61,469 | 2024-12 |
| Lets Go Fishing Ministries Inc | Religion-related | 501(c)(3) | 1984 | $569,007 | $134,039 | 2025-12 |
| Latino Leadership Institute | Arts, culture and humanities | 501(c)(3) | 2021 | $522,450 | $201,906 | 2025-06 |
| Phi Kappa Tau Fraternity | 501(c)(7) | 1941 | $518,490 | $1.6 million | 2025-12 | |
| Oen - Des Moines Prep | Education | 501(c)(3) | 2024 | $515,000 | $4.3 million | 2025-06 |
| Littleton Preparatory Charter School Building Corporation | Education | 501(c)(3) | 2015 | $514,032 | $6.5 million | 2025-06 |
| Meetings Industry Council of Colorado Inc | Community improvement and capacity building | 501(c)(6) | 2003 | $496,710 | $238,309 | 2025-06 |
| Audience of One Youth Theater | Arts, culture and humanities | 501(c)(3) | 2009 | $477,235 | $336,685 | 2024-12 |
| Denver Firefighters Protective Association | 501(c)(5) | 1929 | $461,213 | $2.7 million | 2024-12 | |
| National Federation of the Blind of Colorado | Diseases, disorders and medical disciplines | 501(c)(3) | 1974 | $454,624 | $189,924 | 2024-12 |
| More Than Music Inc | Arts, culture and humanities | 501(c)(3) | 2009 | $451,416 | $5,692 | 2026-03 |
| Steve Pettit Evangelistic Assoc Inc | Religion-related | 501(c)(3) | 1998 | $447,835 | $798,667 | 2024-12 |
| Fraternal Order of Police | 501(c)(8) | 1952 | $442,993 | $449,761 | 2024-12 | |
| Quest Forward Charter School - Cedar Rapids | Education | 501(c)(3) | 2025 | $440,000 | $1.5 million | 2025-06 |
| Colorado School Finance Project | Education | 501(c)(3) | 2015 | $425,318 | $701,189 | 2026-06 |
| Souls of the Christian Apostolate | Religion-related | 501(c)(3) | 2018 | $405,786 | $327,265 | 2024-12 |
| Every Child Reading | Youth development | 501(c)(3) | 2015 | $401,599 | $45,492 | 2025-12 |
| In Colorado Initiative for Inclusive Higher Education | Education | 501(c)(3) | 2015 | $400,283 | $360,664 | 2025-12 |
| Arapahoe Philharmonic Inc | Arts, culture and humanities | 501(c)(3) | 1961 | $399,474 | $84,282 | 2025-06 |
| Heart Mind Haven | Mental health and crisis intervention | 501(c)(3) | 2019 | $399,089 | $197,458 | 2025-12 |
| Chevra USA | Human services | 501(c)(3) | 2001 | $380,612 | $171,192 | 2025-12 |
| Break Bread | 501(c)(3) | 2017 | $375,574 | $19,802 | 2024-12 | |
| Highlight Catholic Ministries | 501(c)(3) | 2017 | $372,875 | $212,767 | 2025-12 | |
| Abiding Life Ministries International | 501(c)(3) | 1990 | $360,859 | $33,469 | 2024-12 | |
| The Bergen Ditch and Reservoir Company | 501(c)(12) | 1988 | $358,019 | $1.2 million | 2025-12 | |
| Chelsea Hutchison Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2010 | $357,098 | $119,327 | 2025-12 |
| Credit Unions Chartered in the State of Colorado | 501(c)(14) | 1968 | $356,928 | $4.8 million | 2024-12 | |
| Denver Ballet Guild | Arts, culture and humanities | 501(c)(3) | 1981 | $353,536 | $1.9 million | 2025-06 |
| Land Title Association of Colorado | 501(c)(6) | 1964 | $352,960 | $563,179 | 2025-12 | |
| National Association of Active Investment Managers Inc | 501(c)(6) | 1994 | $348,746 | $902,062 | 2024-12 | |
| David Taylors Zikr Dance Ensemble Inc | Arts, culture and humanities | 501(c)(3) | 2010 | $326,738 | $134,354 | 2025-12 |
| Colorado Association for Recovery Residences Inc | Mental health and crisis intervention | 501(c)(3) | 2022 | $322,844 | $0 | 2025-12 |
| China Partner Inc | 501(c)(3) | 1991 | $322,440 | $352,085 | 2025-12 | |
| Family To Family Support Network | Human services | 501(c)(3) | 2015 | $319,994 | $205,738 | 2025-12 |
| Parkinsons Community Center | Diseases, disorders and medical disciplines | 501(c)(3) | 2019 | $318,342 | $263,901 | 2025-12 |
| National Society of the Colonial Dames of Amer in the St of Colorad | Arts, culture and humanities | 501(c)(3) | 1975 | $315,680 | $1.6 million | 2025-03 |
| Denver Santa Clause Shop Inc | 501(c)(3) | 1933 | $306,916 | $207,157 | 2024-12 | |
| Zumas Rescue Ranch Inc | Animal-related | 501(c)(3) | 2008 | $302,925 | $370,865 | 2025-12 |
| Japanese Business Association of the Rockies | Education | 501(c)(3) | 2006 | $285,875 | $350,820 | 2025-03 |
| In Ipso | Religion-related | 501(c)(3) | 2011 | $274,406 | $75,285 | 2025-12 |
| Colorado Youth Football Invitational Inc | Recreation and sports | 501(c)(3) | 2023 | $272,003 | $27,041 | 2025-06 |
| Littleton Youth Sports | Recreation and sports | 501(c)(3) | 1997 | $266,783 | $8,968 | 2025-12 |
| Lazarus Gate | Human services | 501(c)(3) | 2019 | $264,956 | $76,602 | 2025-12 |
| Cwa Littleton Inc | Human services | 501(c)(3) | 2020 | $256,007 | $444,740 | 2025-12 |
| Special Treats Cards Inc | Human services | 501(c)(3) | 2018 | $253,417 | $394,403 | 2025-12 |
| Nosnuma International | International, foreign affairs and national security | 501(c)(3) | 2007 | $253,102 | $231,641 | 2025-12 |
| Roxborough Art Council | Arts, culture and humanities | 501(c)(3) | 2009 | $251,640 | $106,588 | 2025-12 |
| Littleton Business Chamber Inc | Community improvement and capacity building | 501(c)(6) | 2017 | $250,452 | $182,463 | 2025-06 |
| Association of Anesthesiologist Assistant Program Directors Inc | Education | 501(c)(3) | 2011 | $249,508 | $446,456 | 2024-12 |
| Galkin Evangelistic Ministries | Religion-related | 501(c)(3) | 2004 | $239,653 | $321,586 | 2024-12 |
| Pta Colorado Congress | 501(c)(3) | 1946 | $234,819 | $291,321 | 2025-06 | |
| Business Commons at South East Commons Association | 501(c)(4) | 1985 | $234,596 | $229,810 | 2025-12 | |
| Convivir International | Religion-related | 501(c)(3) | 2024 | $230,794 | $43,948 | 2025-12 |
| Highlands Ranch Rotary Foundation Inc | 501(c)(3) | 1989 | $230,494 | $411,552 | 2026-06 | |
| Littleton Youth Ballet Inc | Arts, culture and humanities | 501(c)(3) | 2012 | $229,322 | $133,492 | 2025-12 |
| Friends of the Littleton Library and Museum Inc | 501(c)(3) | 1966 | $228,101 | $691,632 | 2025-12 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $225,255 | $26,083 | 2026-03 |
| Colorado Region Sports Car Club of America Incorporated | 501(c)(7) | 1996 | $223,188 | $288,167 | 2025-12 | |
| Heritage High School Football Booster Club | Education | 501(c)(3) | 2004 | $220,420 | $9,045 | 2024-12 |
| Love Sign Ministry Incorporated | 501(c)(3) | 1986 | $217,071 | $865,977 | 2025-12 | |
| Destiny Restoration Project | Human services | 501(c)(3) | 2025 | $216,837 | $86,436 | 2025-12 |
| Little League Baseball Inc | Recreation and sports | 501(c)(3) | 2022 | $216,752 | $84,512 | 2025-09 |
| Family Time Training Inc | Crime and legal-related | 501(c)(3) | 2001 | $216,545 | $158,222 | 2025-12 |
| Angel Eyes | 501(c)(3) | 1981 | $214,419 | $244,489 | 2025-12 | |
| Mentor Colorado | Youth development | 501(c)(3) | 2020 | $211,228 | $79,233 | 2025-09 |
| Athena Project | Arts, culture and humanities | 501(c)(3) | 2015 | $198,774 | $118,360 | 2025-12 |
| Colorado Nurses Foundation | 501(c)(3) | 1989 | $198,501 | $805,240 | 2025-12 | |
| Larger Story Inc | Religion-related | 501(c)(3) | 2016 | $198,032 | $235,140 | 2025-06 |
| Rotary Club of Denver Southeast Foundation | Community improvement and capacity building | 501(c)(3) | 1995 | $197,833 | $1.4 million | 2025-06 |
| Arthur Blessit Evangelistic Association | Religion-related | 501(c)(3) | 1968 | $196,324 | $659,331 | 2024-12 |
| Lifeblood Health Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2020 | $184,928 | $1.2 million | 2024-12 |
| Core Fellowship Foundation | Religion-related | 501(c)(3) | 2011 | $184,764 | $91,373 | 2025-12 |
| Avout Racing Inc | Recreation and sports | 501(c)(3) | 2020 | $182,522 | $53,579 | 2025-12 |
| International Association of Geosynthetics Installers | 501(c)(6) | 1996 | $181,472 | $131,750 | 2025-12 | |
| Horseback Miracles Inc | 501(c)(3) | 1961 | $179,247 | $222,864 | 2024-12 | |
| United Steelworkers | 501(c)(5) | 1940 | $177,254 | $825,684 | 2025-12 | |
| Lions Sports Booster Club | Recreation and sports | 501(c)(3) | 1999 | $176,151 | $167,449 | 2025-07 |
| National Association of Corporate Directors | Education | 501(c)(3) | 2003 | $175,690 | $316,001 | 2025-12 |
| Littleton Symphony Orchestra | 501(c)(3) | 1987 | $174,848 | $124,689 | 2025-06 | |
| National Christmas Tree Association Inc | 501(c)(6) | 1980 | $174,587 | $170,349 | 2025-12 | |
| Institute of Real Estate Management of the Natl Association of Realtors | Community improvement and capacity building | 501(c)(6) | 1976 | $171,892 | $107,289 | 2025-12 |
| Denver Firefighters Protective Association Building Corporation | 501(c)(2) | 1995 | $167,416 | $4.1 million | 2024-12 | |
| Magic Moments Inc | 501(c)(3) | 1988 | $166,136 | $133,273 | 2025-06 | |
| Bates Philanthropic Initiative | Education | 501(c)(3) | 2024 | $159,938 | $87,651 | 2025-12 |
| Biblia Global | Religion-related | 501(c)(3) | 2014 | $157,369 | $67,157 | 2024-12 |
| CSH Diamond Club | Recreation and sports | 501(c)(3) | 2000 | $156,186 | $42,813 | 2024-12 |
| Columbine Rebels Football Organization | Recreation and sports | 501(c)(3) | 2010 | $155,080 | $157,565 | 2025-12 |
| Colorado Conservation Alliance Inc | Animal-related | 501(c)(6) | 2024 | $153,193 | $1,238 | 2025-12 |
| Rocky Mountain Assoc Financial Professionals | 501(c)(6) | 1985 | $151,211 | $38,440 | 2025-05 | |
| Meeting Professionals International | Community improvement and capacity building | 501(c)(3) | 1976 | $150,019 | $73,219 | 2024-12 |
| Daya International | International, foreign affairs and national security | 501(c)(3) | 2019 | $147,087 | $185,266 | 2025-07 |
| A Better Life Home Care | Diseases, disorders and medical disciplines | 501(c)(3) | 2022 | $145,733 | $1,431 | 2025-12 |
| Denver Ballet Theatre | Arts, culture and humanities | 501(c)(3) | 2016 | $140,530 | $94,922 | 2025-12 |
| Columbine Baseball Boosters | Recreation and sports | 501(c)(3) | 2024 | $140,240 | $48,553 | 2026-07 |
| Prader-Willi Syndrome Association of Colorado | Diseases, disorders and medical disciplines | 501(c)(3) | 2005 | $139,310 | $374,989 | 2024-12 |
| Professional Audiobook Narrators Association Inc | Education | 501(c)(3) | 2024 | $135,113 | $65,175 | 2025-08 |
| Chatfield Grid Iron Club | Education | 501(c)(3) | 2025 | $135,053 | $57,200 | 2025-12 |
| United Square Dancer of America | Arts, culture and humanities | 501(c)(3) | 2019 | $134,016 | $195,277 | 2025-12 |
| Fulcrum Communities | Human services | 501(c)(3) | 2023 | $132,781 | $533,286 | 2025-12 |
| Council for Exceptional Children Colorado Federation | 501(c)(3) | 1976 | $131,608 | $205,933 | 2025-06 | |
| Western Neurosurgical Society | 501(c)(6) | 1965 | $129,996 | $808,761 | 2025-12 | |
| Dakota Ridge Instrumental Music Boosters Organization | Education | 501(c)(3) | 2014 | $129,037 | $108,036 | 2025-06 |
| Purposeful Life Home Care | Human services | 501(c)(3) | 2022 | $125,873 | $2,781 | 2025-12 |
| Landing Craft Support Museum Corporation | Arts, culture and humanities | 501(c)(3) | 2014 | $124,645 | $168,235 | 2025-12 |
| Arapahoe County Foundation Inc | 501(c)(3) | 1985 | $123,258 | $217,753 | 2025-12 | |
| American College of Emergency Physicians | 501(c)(6) | 1971 | $122,597 | $62,913 | 2025-06 | |
| Demolay Foundation of Colorado Inc | 501(c)(3) | 1989 | $119,254 | $1.1 million | 2025-12 | |
| Columbine High School Band & Booster Club Inc | 501(c)(3) | 1988 | $118,066 | $76,500 | 2026-06 | |
| Lakewood Connects Inc | Human services | 501(c)(3) | 2017 | $116,823 | $37,507 | 2025-12 |
| Colorado Grey Hound Adoption | Animal-related | 501(c)(3) | 1997 | $116,043 | $396,850 | 2026-03 |
| International Order of the Rainbow Girls | 501(c)(3) | 1942 | $114,684 | $518,981 | 2025-12 | |
| A Chosen Generation Inc | Religion-related | 501(c)(3) | 2001 | $113,249 | $60,089 | 2024-12 |
| Pta Colorado Congress | 501(c)(3) | 1946 | $112,513 | $83,076 | 2024-06 | |
| Ascension Lutheran Church Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $112,321 | $1.2 million | 2025-12 |
| Association of Colorado Damage Prevention Councils | Public safety, disaster preparedness and relief | 501(c)(3) | 2020 | $111,804 | $89,698 | 2024-12 |
| Youth Sports Empowerment Foundation of Colorado | Recreation and sports | 501(c)(3) | 2022 | $111,648 | $1 | 2025-12 |
| State Review of Oil and Natural Gas Environmental Regulations Inc | Public and societal benefit | 501(c)(3) | 2000 | $109,202 | $422,972 | 2025-12 |
| Broken & Hopeful Incorporated | Religion-related | 501(c)(3) | 2016 | $107,441 | $14,730 | 2025-12 |
| Fetal Health Foundation | Medical research | 501(c)(3) | 2004 | $107,327 | $69,281 | 2025-12 |
| Western Welcome Week Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $106,604 | $49,490 | 2024-12 |
| Voices West | 501(c)(3) | 1987 | $106,482 | $53,030 | 2025-12 | |
| Rotary International | 501(c)(4) | 1942 | $104,833 | $56,115 | 2025-06 | |
| Denver Concert Band Inc | 501(c)(3) | 1970 | $104,365 | $391,723 | 2025-08 | |
| Turning Point of the City LLC | Crime and legal-related | 501(c)(3) | 2015 | $102,105 | $54,265 | 2025-12 |
| Colorado Volunteers in Juvenile & Criminal Justice | 501(c)(3) | 1989 | $102,093 | $0 | 2025-12 | |
| Global I E | International, foreign affairs and national security | 501(c)(3) | 1991 | $100,985 | $104,670 | 2024-12 |
| Skyline Hunting and Fishing Club | 501(c)(7) | $99,170 | $84,571 | 2026-02 | ||
| Ad Club Denver | Community improvement and capacity building | 501(c)(6) | 2008 | $98,853 | $117,287 | 2024-12 |
| Littleton Rotary Foundation Inc | 501(c)(3) | 1969 | $98,205 | $1.3 million | 2024-06 | |
| Mt Saint Benedict | Religion-related | 501(c)(3) | 2021 | $97,106 | $11,565 | 2025-12 |
| Parent Booster USA Inc | Recreation and sports | 501(c)(3) | 2022 | $92,753 | $2,416 | 2024-09 |
| Redemptive Dance Ministries | Arts, culture and humanities | 501(c)(3) | 2019 | $92,741 | $17,897 | 2025-12 |
| Colorado Neurodiversity Chamber of Commerce | Community improvement and capacity building | 501(c)(6) | 2024 | $92,677 | $48,481 | 2025-12 |
| Stewardship Ambassadors | Religion-related | 501(c)(3) | 2019 | $92,060 | $30,413 | 2025-12 |
| Heritage High School Instrumental Music Foundation | Arts, culture and humanities | 501(c)(3) | 2002 | $91,374 | $68,397 | 2024-06 |
| Council James V Casey | 501(c)(8) | 2021 | $91,313 | $32,349 | 2025-06 | |
| Fraternal Order of Police | 501(c)(8) | 1952 | $88,097 | $177,001 | 2024-12 | |
| Golden Eagle Wrestling Club of Colorado | Youth development | 501(c)(3) | 2020 | $87,457 | $67,837 | 2025-12 |
| Hug It Forward Inc | Community improvement and capacity building | 501(c)(3) | 2010 | $86,770 | $160,080 | 2024-12 |
| Hanas Hope | Human services | 501(c)(3) | 2010 | $86,102 | $45,187 | 2025-12 |
| Africa Youth Rising | 501(c)(3) | 2021 | $86,020 | $20,102 | 2025-12 | |
| Colorado Sled Hockey Association | Human services | 501(c)(3) | 2023 | $85,476 | $63,508 | 2025-06 |
| Colorado Wastewater Utility Council | Environment | 501(c)(3) | 2002 | $85,195 | $71,388 | 2025-09 |
| Columbine Memorial Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $84,671 | $229,235 | 2024-12 |
| Scrap Iron Softball Club | Recreation and sports | 501(c)(3) | 2004 | $84,550 | $65,093 | 2024-12 |
| American Legion | 501(c)(19) | 1946 | $83,795 | $411,658 | 2025-12 | |
| Snow Capped Shepherd Rescue Inc | Animal-related | 501(c)(3) | 2007 | $83,407 | $27,482 | 2024-12 |
| Gracie Judo USA | Recreation and sports | 501(c)(3) | 2018 | $82,919 | $107 | 2025-12 |
| XGM Inc | Human services | 501(c)(3) | 2024 | $81,107 | $12,640 | 2025-12 |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $80,725 | $1 | 2026-04 |
| Rebels Redemption LLC | Crime and legal-related | 501(c)(3) | 2022 | $79,792 | $60,083 | 2024-12 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $79,383 | $11,764 | 2026-06 | |
| Vintage Dog Rescue Inc | Animal-related | 501(c)(3) | 2008 | $79,115 | $49,732 | 2025-12 |
| Meadows Golf Club | 501(c)(7) | 1984 | $78,985 | $20,342 | 2023-10 | |
| Hope Rising for India Foundation | Religion-related | 501(c)(3) | 2020 | $78,710 | $47,694 | 2025-12 |
| Empowering Vision Foundation | Human services | 501(c)(3) | 2025 | $78,518 | $65,942 | 2025-12 |
| Pta Colorado Congress | 501(c)(3) | 1946 | $78,310 | $95,735 | 2025-06 | |
| Northern Research Technical Assistance Center | Science and technology | 501(c)(3) | 2014 | $76,399 | $552 | 2024-12 |
| Equine Assisted Activities Coalition | 501(c)(3) | 1981 | $72,022 | $242,682 | 2024-12 | |
| Jackling Foundation | Community improvement and capacity building | 501(c)(6) | 2013 | $71,615 | $1.2 million | 2024-12 |
| Colorado Orthopaedic Society | 501(c)(6) | 1985 | $70,941 | $80,144 | 2025-12 | |
| Heritage Lacrosse Club Inc | Recreation and sports | 501(c)(3) | 1996 | $70,724 | $43,005 | 2025-12 |
| Denver Pet Partners | Health care | 501(c)(3) | 2012 | $69,886 | $186,265 | 2024-12 |
| Emersyn Ray Aurich Memorial Foundation LTD | Medical research | 501(c)(3) | 2023 | $68,820 | $52,408 | 2025-12 |
| Littleton Fine Arts Guild Inc | Arts, culture and humanities | 501(c)(3) | 2019 | $68,250 | $54,245 | 2025-12 |
| Royal Family Kids Camp Denver Metro | Youth development | 501(c)(3) | 2009 | $67,436 | $47,263 | 2025-12 |
| Community Growth Foundation | Community improvement and capacity building | 501(c)(3) | 2020 | $67,203 | $5.4 million | 2024-12 |
| Mining and Metallurgical Society of America | 501(c)(6) | 1941 | $66,717 | $74,465 | 2024-12 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $65,950 | $1,037 | 2026-04 |
| Denver Field Ornithologists Inc | Education | 501(c)(3) | 1936 | $65,591 | $119,623 | 2025-12 |
| Normandy Elementry School Pto Inc | Education | 501(c)(3) | 1996 | $64,833 | $91,964 | 2026-06 |
| Pta Colorado Congress | 501(c)(3) | 1946 | $64,787 | $7,269 | 2025-06 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $64,634 | $49,012 | 2026-03 |
| Denver Coach Federation | Community improvement and capacity building | 501(c)(6) | 2002 | $62,196 | $118,586 | 2026-04 |
| Ken Caryl Middle School Music Booster Club | Arts, culture and humanities | 501(c)(3) | 2023 | $62,006 | $32,837 | 2025-08 |
| Collegiate Academy of Colorado Foundation | Education | 501(c)(3) | 1997 | $61,169 | $67,907 | 2025-06 |
| Empowered Health Education Center | Education | 501(c)(3) | 2022 | $60,819 | $38,874 | 2024-12 |
| Colorado Chinese Language School | Arts, culture and humanities | 501(c)(3) | 1991 | $60,624 | $152,702 | 2025-12 |
| Knights of Columbus | 501(c)(8) | 1940 | $60,180 | $280,030 | 2024-12 | |
| Littleton 1650 Scholarship Charity Fund | Education | 501(c)(3) | 2000 | $59,830 | $385,990 | 2026-03 |
| Concerns of Police Survivors | 501(c)(3) | 1984 | $59,608 | $616,774 | 2026-03 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $55,289 | $22,545 | 2025-06 |
| Cheerful Givers Inc | Religion-related | 501(c)(3) | 2023 | $55,134 | $1 | 2024-12 |
| DMK Rehoming Inc | Animal-related | 501(c)(3) | 2010 | $52,934 | $29,512 | 2025-12 |
| Mountain Hi Swim League Inc | 501(c)(7) | 1986 | $52,866 | $53,178 | 2025-09 | |
| M A R S Associates | 501(c)(7) | 1985 | $51,194 | $18,979 | 2025-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $50,677 | $14,820 | 2025-12 | |
| Colorado Baptist General Convention | 501(c)(3) | 1957 | $48,689 | $26,470 | 2025-12 | |
| Vision Puerto Rico | Recreation and sports | 501(c)(3) | 2014 | $47,622 | $11,962 | 2024-12 |
| Jesus Our Hope Hermitage | Religion-related | 501(c)(3) | 1992 | $44,408 | $357,193 | 2025-12 |
| The Dartmouth Association of the Rocky Mountains Inc | Education | 501(c)(3) | 2009 | $44,208 | $117,941 | 2025-06 |
| 2xtreme Foundation Inc | Human services | 501(c)(3) | 2014 | $44,136 | $69,709 | 2025-12 |
| Powderhorn Elementary Pto | Education | 501(c)(3) | 2023 | $43,431 | $39,998 | 2025-06 |
| Pta Colorado Congress | 501(c)(3) | 1946 | $43,124 | $56,361 | 2025-06 | |
| Scripture Says | Religion-related | 501(c)(3) | 2020 | $42,050 | $169,048 | 2024-12 |
| Elevate 3 in 1 Inc | Human services | 501(c)(3) | 2017 | $39,106 | $3,131 | 2023-12 |
| Rotary International | 501(c)(4) | 1958 | $38,054 | $43,620 | 2026-06 | |
| Mike Roumph Wrestling Foundation | Recreation and sports | 501(c)(3) | 2023 | $37,896 | $46,543 | 2024-12 |
| Colorado Cherokee Circle | Human services | 501(c)(3) | 2014 | $37,579 | $51,988 | 2025-12 |
| Chatfield Christian Fellowship Foundation | Religion-related | 501(c)(3) | 2016 | $36,000 | $1,020 | 2025-12 |
| Horizons Colorado | Education | 501(c)(3) | 2025 | $35,957 | $27,903 | 2025-12 |
| Ken-Caryl Swim Club | Recreation and sports | 501(c)(3) | 2004 | $35,848 | $20,148 | 2025-12 |
| Stormwater Equipment Manufacturers Association | Environment | 501(c)(6) | 2009 | $35,037 | $78,916 | 2025-12 |
| Rocky Mountain Property Claims Association | 501(c)(6) | 1993 | $32,681 | $46,036 | 2023-12 | |
| Paws On the Ground Colorado | Animal-related | 501(c)(3) | 2016 | $30,644 | $42,625 | 2025-12 |
| Reviving One Nation Under God | Human services | 501(c)(3) | 2023 | $29,924 | $132 | 2023-12 |
| Pta Colorado Congress | 501(c)(3) | 1946 | $29,365 | $62,291 | 2025-06 | |
| Foothills Foundation | Recreation and sports | 501(c)(3) | 1988 | $28,734 | $43,186 | 2025-12 |
| Sertoma Inc | 501(c)(3) | 1964 | $27,548 | $65,472 | 2025-06 | |
| Stagebugz Theatre | Arts, culture and humanities | 501(c)(3) | 2023 | $26,280 | $6,779 | 2023-12 |
| National Firefighter Ski Races | Human services | 501(c)(3) | 2010 | $25,723 | $35,746 | 2025-12 |
| Colorado Senior Golfers Association | 501(c)(7) | 1936 | $25,011 | $54,010 | 2024-12 | |
| Zero Tolerance for Domestic Abuse | Human services | 501(c)(3) | 2019 | $24,468 | $30,290 | 2025-12 |
| Flourish Alliance | Housing and shelter | 501(c)(3) | 2022 | $22,431 | $14,947 | 2024-12 |
| Faithquest Perspectives | Religion-related | 501(c)(3) | 2001 | $22,240 | $702 | 2024-12 |
| Colorado Hosting Asylum Network | International, foreign affairs and national security | 501(c)(3) | 2020 | $22,213 | $40,875 | 2025-12 |
| Colorado Blues Society Inc | Arts, culture and humanities | 501(c)(3) | 1997 | $20,854 | $45,583 | 2025-12 |
| The Rincon Water Cooperative | Environment | 501(c)(12) | 2025 | $20,365 | $51,294 | 2025-12 |
| Littleton High School Band Wagon | Education | 501(c)(3) | 2022 | $18,630 | $16,073 | 2025-12 |
| Constellation Community Partners | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2011 | $17,700 | $2,109 | 2025-07 |
| Kobzar Ukrainian Heritage School | Education | 501(c)(3) | 2025 | $17,534 | $3,444 | 2024-12 |
| Family Tree Recovery | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $16,615 | $5,455 | 2025-12 |
| Littleton Transportaion Network Dba South Metro Community Foundation | Human services | 501(c)(3) | 2019 | $11,845 | $21,545 | 2025-12 |
| Colorado Firefighter Calendar Inc | Health care | 501(c)(3) | 2012 | $10,022 | $113,314 | 2024-12 |
| 25 Group | Religion-related | 501(c)(3) | 2014 | $8,729 | $4,281 | 2024-12 |
| More Freedom Ahead | Religion-related | 501(c)(3) | 2025 | $6,146 | $3,706 | 2025-12 |
| Quest Forward Academy Student Council | Education | 501(c)(3) | 2023 | $5,276 | $4,073 | 2024-12 |
| Safe and Healthy Communities | Community improvement and capacity building | 501(c)(3) | 2016 | $5,020 | $2,722 | 2025-12 |
| Lamb Spring Archaeological Preserve | Arts, culture and humanities | 501(c)(3) | 2007 | $4,654 | $28,327 | 2025-12 |
| Olipad-Tanzania | Human services | 501(c)(3) | 2022 | $4,000 | $2,000 | 2024-12 |
| Grant Ranch School Pto | Education | 501(c)(3) | 2003 | $3,199 | $8,471 | 2026-06 |
| Made To Impact Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $3,180 | $32,173 | 2024-12 |
| Moraporvida Contemporary Dance | Arts, culture and humanities | 501(c)(3) | 2015 | $2,550 | $2,583 | 2025-12 |
| National Academy of Neuropsychology Foundation | Education | 501(c)(3) | 2002 | $2,442 | $3,712 | 2025-12 |
| Glon and Strzalkowski Foundation | Recreation and sports | 501(c)(3) | 2019 | $1,450 | $1,186 | 2025-12 |
| Epoch | Diseases, disorders and medical disciplines | 501(c)(3) | 2013 | $839 | $3,058 | 2024-06 |
| Helping Heroes Colorado | Human services | 501(c)(3) | 2021 | $10 | $10,457 | 2024-12 |
| Colorado Competitive Youth Hockey League | Recreation and sports | 501(c)(3) | 2021 | $1 | $3,516 | 2025-05 |
| Opportunity Education Network | Education | 501(c)(3) | 2025 | $1 | $7.5 million | 2024-12 |
| 2020 Racing Dba Physio Racing A Colorado Nonprofit Corporation | 501(c)(3) | 2021 | $0 | $0 | 2025-12 | |
| 2030 Copro Baseball | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| 3 Sister Non Profit Inc | Human services | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| 509 Project | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| 96TH Bomb Group Association | Public and societal benefit | 501(c)(19) | 2013 | $0 | $0 | 2025-12 |
| Abiding Hope Lutheran Church | 501(c)(3) | 1989 | ||||
| About Face | Public and societal benefit | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Access Plus | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Aces Okanagan Foundation | Education | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Actc Foundation Inc | Crime and legal-related | 501(c)(3) | 2003 | $9 million | 2023-12 | |
| Adullam Communities | Religion-related | 501(c)(3) | 2005 | |||
| Alameda Youth Sports Association | Youth development | 501(c)(3) | 2023 | $0 | $0 | 2024-06 |
| All Comforting Things of Co Inc | Human services | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| American Association for Crystal GR Owth | Science and technology | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| American Legion Auxiliary | 501(c)(19) | 1946 | $0 | $0 | 2025-06 | |
| American Postal Workers Union | 501(c)(5) | 1973 | $0 | $0 | 2023-12 | |
| Ancient Free & Accepted Masons of Colorado | 501(c)(8) | 1941 | $0 | $0 | 2025-11 | |
| Aquinas Foundation | Education | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Arapahoe County Council On Aging Inc | Public and societal benefit | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Arapahoe Medical Society | 501(c)(6) | 1971 | 2023-12 | |||
| Area Xi American Guild of English Handbell Ringers Inc | Arts, culture and humanities | 501(c)(3) | 1986 | $0 | $0 | 2025-08 |
| Arise Ministries | Arts, culture and humanities | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Arizona State Assembly of the Ast | Community improvement and capacity building | 501(c)(6) | 2011 | $0 | $0 | 2025-12 |
| Artificial Intelligence Security Fo Undation Inc | Community improvement and capacity building | 501(c)(6) | 2026 | |||
| Arts in the Open | Arts, culture and humanities | 501(c)(3) | 2016 | $0 | $0 | 2023-12 |
| Asa Legal Fund | Community improvement and capacity building | 501(c)(6) | 2017 | $0 | $21,584 | 2025-12 |
| Ascension Lutheran Church | 501(c)(3) | 1941 | 2013-12 | |||
| Atomic Bonds Inc | Mental health and crisis intervention | 501(c)(3) | 2025 | |||
| Authentic Life Church | 501(c)(3) | 1972 | ||||
| Axolotl Renewable Energy Fund | Environment | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Basics Team Foundation Inc | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Beacon of Light and Hope Inc | Religion-related | 501(c)(3) | 2024 | |||
| Beans5258 | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | |||
| Bear Creek Boys Volleyball Boosters | Education | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Bear Creek Girls Basketball Boosters | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Beckys Blessings Foundation Inc | International, foreign affairs and national security | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Bega Littleton Sister City Exchange Inc | Arts, culture and humanities | 501(c)(3) | 2016 | $0 | $0 | 2025-05 |
| Belleview Community Church Mennonite Brethren | 501(c)(3) | 1974 | ||||
| Beta Legacy Fund | Education | 501(c)(3) | 2026 | |||
| Betts Vets | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Biblical Orthodox Lutheran Mission | 501(c)(3) | 2017 | $0 | $0 | 2024-12 | |
| Big Mountain Hockey Conference Inc | Recreation and sports | 501(c)(3) | 2016 | $0 | $0 | 2025-07 |
| Binning Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $1.1 million | 2025-12 | |
| Bird & Fossil Research Inc | Human services | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Blue Sky Satos Animal Rescue | Animal-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Blue Stem Meadow Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $53,979 | 2024-12 | |
| Bolder Kidz | Human services | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Brain Trust | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Bridge Church Inc | Religion-related | 501(c)(3) | 2012 | |||
| Bridge Fellowship Inc | 501(c)(3) | 1993 | ||||
| Bridges Wesleyan | 501(c)(3) | 1970 | $0 | $0 | 2025-12 | |
| Brothers Help | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Brunick Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2000 | $149,593 | 2025-12 | |
| By Grace Fellowship | 501(c)(3) | 1993 | ||||
| CGF Supporting Organization | Community improvement and capacity building | 501(c)(3) | 2022 | $0 | $636,383 | 2024-12 |
| CSH Hoops Club | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| CWJJC | Recreation and sports | 501(c)(3) | 2024 | |||
| Cab Children Against Bullying Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-04 | |
| Calvary Chapel of South Denver Incorporated | 501(c)(3) | 1994 | ||||
| Canterbury Homeowners Association | 501(c)(4) | 1992 | $0 | $0 | 2025-10 | |
| Carrier of Hope Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $37,624 | 2025-12 | |
| Castle Rock Bible Chapel | Religion-related | 501(c)(3) | 2025 | |||
| Castle Rock Chapter Colorado Society Sons of the American Revol | Community improvement and capacity building | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Celebration of Native Arts | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-03 |
| Centennial Community Church | Religion-related | 501(c)(3) | 2014 | |||
| Centennial Covenant Church Littleton Co | 501(c)(3) | 1975 | 2013-12 | |||
| Central Denver Chapter of the Hearing Loss Association of Americ | Human services | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Charis Life Church | Religion-related | 501(c)(3) | 2020 | |||
| Chatfield Bible Church | 501(c)(3) | 1978 | ||||
| Chatfield Boys Lacrosse Booster Club | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-09 |
| Chatfield Gymnastics Booster Club | Youth development | 501(c)(3) | 2025 | |||
| Chatfield Senior High Boys Soccer Booster Club | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Chatfield Senior High Girls Soccer Booster Club | Recreation and sports | 501(c)(3) | 2024 | |||
| Chatfield Senior High School Cross Country Booster Club Inc | Education | 501(c)(3) | 2026 | |||
| Chatfield Senior High Softball | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Chatfield Senior High Swim and Dive Team | Recreation and sports | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Chatfield Time Trial Series | Recreation and sports | 501(c)(7) | 2025 | $0 | $0 | 2025-12 |
| Chatfield Youth Football Association | Education | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Check Cancer Inc | Health care | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Chesterton Academy of Our Lady of Victory Inc | 501(c)(3) | 1946 | ||||
| Childrens Theatre Center of NJ Inc | Arts, culture and humanities | 501(c)(3) | 1989 | $0 | $0 | 2025-06 |
| Christ Fellowship South | 501(c)(3) | 2016 | ||||
| Christs Church of the Rockies | 501(c)(3) | 1989 | ||||
| Church Cooperative | Religion-related | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Church of God | 501(c)(3) | 1972 | ||||
| Citizens Progressive Alliance | Environment | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Civilian Military Defense Fund Inc | Crime and legal-related | 501(c)(3) | 2025 | |||
| Cloisters On the Platte Foundation | Religion-related | 501(c)(3) | 2018 | $1 | 2017-12 | |
| Close To My Heart Photography Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Coceta | Arts, culture and humanities | 501(c)(3) | 2024 | $687,900 | 2025-12 | |
| Colectivo de Paz | Community improvement and capacity building | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Colorado 4-H Foundation Inc | 501(c)(3) | 2013 | $0 | $0 | 2021-06 | |
| Colorado 4-H Foundation Inc | 501(c)(3) | 2013 | $0 | $0 | 2025-06 | |
| Colorado 4-H Foundation Inc | 501(c)(3) | 2013 | $0 | $0 | 2025-06 | |
| Colorado Bison Association | Food, agriculture and nutrition | 501(c)(5) | 2000 | $0 | $0 | 2025-12 |
| Colorado Christian Baseball Association | Recreation and sports | 501(c)(3) | 2024 | |||
| Colorado Church Group | 501(c)(3) | 2016 | ||||
| Colorado Credit Union Foundation | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Colorado Divine Reflection Christian Church | Religion-related | 501(c)(3) | 2022 | |||
| Colorado Educational Opportunities Foundation | Education | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Colorado Galaxy Baseball Inc | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Colorado Golden Eagles Hockey | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2025-07 |
| Colorado Hope Foundation | 501(c)(3) | 1988 | $266,013 | 2025-09 | ||
| Colorado Intergroup Fellowship | Mental health and crisis intervention | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Colorado Junior Wheelchair Sports Camp | 501(c)(3) | 1988 | $0 | $0 | 2025-09 | |
| Colorado Masonic Properties Inc | Community improvement and capacity building | 501(c)(2) | 2013 | $0 | $0 | 2024-12 |
| Colorado Masons Benevolent Fund Association | 501(c)(3) | 1920 | $11.9 million | 2025-10 | ||
| Colorado Mosaic Artists | Arts, culture and humanities | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Colorado Officiating Alliance | Recreation and sports | 501(c)(3) | 2026 | |||
| Colorado Parrot Rescue Inc | Animal-related | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Colorado South Jeffco Swim League | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Colorado State Committee of the National Museum of Women in the Ar | Arts, culture and humanities | 501(c)(3) | 2021 | $0 | $0 | 2025-06 |
| Colorado Swimming Hall of Fame Inc | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Colorado Veterans Service Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Colorado Viper Club | Recreation and sports | 501(c)(7) | 2002 | $0 | $0 | 2024-12 |
| Colorado Watercolor Society | Arts, culture and humanities | 501(c)(3) | 2003 | $0 | $0 | 2025-08 |
| Colorado Wheelchair Basketball | Recreation and sports | 501(c)(3) | 2015 | $0 | $0 | 2025-04 |
| Colorado Whole Blood Coalition | Human services | 501(c)(3) | 2023 | $1 | 2023-12 | |
| Colorado Wildlife Crossings | Animal-related | 501(c)(3) | 2025 | |||
| Colorado Wyoming Association of Museums | Arts, culture and humanities | 501(c)(3) | 1986 | $0 | $0 | 2025-08 |
| Colorado Youth Sports Alliance | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Columbine Boys Basketball Organization | Recreation and sports | 501(c)(3) | 2017 | $0 | $0 | 2025-06 |
| Columbine Boys Lacrosse Association | Education | 501(c)(3) | 1999 | $0 | $0 | 2026-06 |
| Columbine Genealogical and Historical Society | 501(c)(3) | 1982 | $0 | $0 | 2026-02 | |
| Columbine Girls Lacrosse Booster Club | Education | 501(c)(3) | 2018 | $0 | $0 | 2026-05 |
| Columbine High School Girls Basketball Boosters | Education | 501(c)(3) | 2019 | $0 | $0 | 2026-05 |
| Columbine Knolls Homeowners Association | 501(c)(4) | 1976 | $0 | $0 | 2025-12 | |
| Columbine Knolls South Homeowners Association | 501(c)(4) | 1991 | $0 | $0 | 2024-09 | |
| Columbine Track Boosters | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Columbine Unitarian Universalist Church | 501(c)(3) | 1993 | ||||
| Columbine United Church | 501(c)(3) | 1964 | 2013-12 | |||
| Community Alliance for Redevelopment & Economic Growth | Housing and shelter | 501(c)(3) | 2026 | $0 | $0 | 2026-06 |
| Community Fellowship Church of Littleton | Religion-related | 501(c)(3) | 1998 | |||
| Community Wildfire Planning Center | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $308,946 | 2025-12 | |
| Complete Nonprofit Outreach Corp | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Confluence | Arts, culture and humanities | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Congregation Yeshuat Tsion | 501(c)(3) | 1991 | ||||
| Congregation of Saint John | Religion-related | 501(c)(3) | 2018 | |||
| Connecting Sustainable Communities Globally | Human services | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Consideration | Human services | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Cornerstone Christian Fellowship Inc | 501(c)(3) | 1984 | ||||
| Corporation for Community Empowerment | Human services | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Coyotes Baseball | Recreation and sports | 501(c)(3) | 2025 | |||
| Crossroads Community Church of Denver | Religion-related | 501(c)(3) | 2002 | |||
| D1ony5u5 Corporation | Arts, culture and humanities | 501(c)(3) | 2024 | |||
| Dakota Ridge Baseball Boosters | Recreation and sports | 501(c)(3) | 2026 | |||
| Dakota Ridge Church | 501(c)(3) | 1964 | ||||
| Dakota Ridge Softball Booster Club | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Dakota Ridge Volleyball Boosters | Education | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Dakota Ridge Womens Lacrosse Boosters | Education | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Danish Sisterhood of America | Mutual and membership benefit | 501(c)(8) | 1940 | $0 | $0 | 2025-12 |
| Dave Nikkel Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2008 | $97,649 | 2025-12 | |
| Deer Creek Community Church | 501(c)(3) | 1974 | ||||
| Deer Creek Middle School Pto | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Deer Creek Womens Association | Recreation and sports | 501(c)(7) | 2007 | $0 | $0 | 2024-12 |
| Delta Kappa Gamma Society | 501(c)(6) | 1965 | $0 | $0 | 2026-06 | |
| Delta Kappa Gamma Society | 501(c)(6) | 1965 | $0 | $0 | 2024-06 | |
| Delta Kappa Gamma Society Intertnational | 501(c)(6) | 1965 | $0 | $0 | 2026-06 | |
| Delta Zeta Sorority | 501(c)(7) | 1941 | $0 | $0 | 2024-06 | |
| Denver Area Square Dance Council | 501(c)(7) | 1966 | $0 | $0 | 2026-06 | |
| Denver East Girls Basketball Booster Club | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Denver Foothills Tracking Association | Recreation and sports | 501(c)(7) | 2004 | $0 | $0 | 2025-12 |
| Denver Japanese Bible Fellowship | Religion-related | 501(c)(3) | 1998 | |||
| Denver Metro Foursquare Church | 501(c)(3) | 1949 | ||||
| Denver Posse of Westerners Inc | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Denver Seminary | 501(c)(3) | 1959 | 2007-06 | |||
| Denver Seminary Cism Team | Mental health and crisis intervention | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Denver Senegal Humanitarian Foundation | 501(c)(3) | 2007 | $0 | $0 | 2025-12 | |
| Denver Tamil Church | Religion-related | 501(c)(3) | 2015 | |||
| Denver Texas A&M Club Inc | Education | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Detransition Health Alliance Inc | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Develyn Youth Basketball Association | Recreation and sports | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Diamond Place | Human services | 501(c)(3) | 2026 | $0 | $0 | 2022-06 |
| Diocese of the Rocky Mountains | 501(c)(3) | 2017 |
By cause in Littleton, CO
- Education 131
- Religion-related 95
- Recreation and sports 92
- Human services 88
- Philanthropy, voluntarism and grantmaking foundations 66
- Arts, culture and humanities 60
- Community improvement and capacity building 32
- Animal-related 25
- Mental health and crisis intervention 22
- Youth development 21
- Environment 20
- International, foreign affairs and national security 15
- Diseases, disorders and medical disciplines 13
- Health care 13
- Housing and shelter 13
- Public and societal benefit 12
- Crime and legal-related 12
- Civil rights, social action and advocacy 6
- Medical research 6
- Mutual and membership benefit 5
- Food, agriculture and nutrition 3
- Employment 3
- Public safety, disaster preparedness and relief 3
- Science and technology 3
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.