Data / Nonprofits / Washington / Walla Walla
Nonprofits in Walla Walla, WA: 321 registered with the IRS
321 nonprofits are registered with the IRS in Walla Walla, WA, 253 of them 501(c)(3) charities; the 105 that report revenue took in $400.3 million. The largest by revenue: Whitman College Board of Trustees ($207.7 million), Columbia Rural Electric Association Inc ($39.5 million), Blue Mountain Community Foundation ($31.9 million). Most common causes: education (25), youth development (22), recreation and sports (22).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Whitman College Board of Trustees | Education | 501(c)(3) | 1920 | $207.7 million | $1.21 billion | 2025-06 |
| Columbia Rural Electric Association Inc | 501(c)(12) | 1940 | $39.5 million | $126.1 million | 2024-12 | |
| Blue Mountain Community Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1984 | $31.9 million | $112.6 million | 2025-06 |
| Independent Order of Odd Fellows | 501(c)(8) | 1962 | $21.2 million | $20.6 million | 2024-12 | |
| Blue Mountain Action Council Inc | Food, agriculture and nutrition | 501(c)(3) | 1967 | $18.7 million | $15 million | 2025-03 |
| Valley Residential Services | Mental health and crisis intervention | 501(c)(3) | 1983 | $12.4 million | $6.4 million | 2025-12 |
| Young Mens Christian Association | Human services | 501(c)(3) | 1944 | $6 million | $12.9 million | 2025-12 |
| Tri State Steelheaders | 501(c)(3) | 1990 | $5.2 million | $1 million | 2024-12 | |
| Walla Walla Community Hospice | Human services | 501(c)(3) | 1981 | $4.6 million | $6 million | 2024-12 |
| Walla Walla Community College Foundation | Education | 501(c)(3) | 1983 | $4.5 million | $33.1 million | 2024-12 |
| Walla Walla Country Club | 501(c)(7) | 1924 | $4.4 million | $7.3 million | 2025-12 | |
| Blue Mountain Heart To Heart | 501(c)(3) | 1996 | $3.9 million | $2.6 million | 2024-12 | |
| Young Womens Christian Association | Human services | 501(c)(3) | 1966 | $3.5 million | $11 million | 2024-12 |
| The Sustainable Living Center | Environment | 501(c)(3) | 2004 | $3 million | $296,265 | 2025-12 |
| Walla Walla Senior Citizens Center Inc | Human services | 501(c)(3) | 1974 | $2.4 million | $2.5 million | 2024-12 |
| National Intercollegiate Rodeo Association | 501(c)(4) | 1980 | $2.3 million | $3.2 million | 2025-06 | |
| Blue Mountain Humane Society | Animal-related | 501(c)(3) | 1970 | $1.7 million | $5.6 million | 2024-12 |
| United Way of the Blue Mountains | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1959 | $1.7 million | $1.7 million | 2025-06 |
| Tourism Walla Walla | Community improvement and capacity building | 501(c)(6) | 2020 | $1.5 million | $874,208 | 2025-12 |
| Providence St Mary Foundation | Health care | 501(c)(3) | 2011 | $1.5 million | $9.1 million | 2024-12 |
| Lillie Rice Center | 501(c)(3) | 1967 | $1.4 million | $2.2 million | 2024-12 | |
| Liberty Christian School of Walla Walla Washington | Education | 501(c)(3) | 1978 | $1.2 million | $3.2 million | 2025-06 |
| Power House Theater Walla Walla | Arts, culture and humanities | 501(c)(3) | 2016 | $1.1 million | $1.7 million | 2025-12 |
| Walla Walla Valley Wine Alliance | Community improvement and capacity building | 501(c)(6) | 2004 | $922,763 | $512,079 | 2026-04 |
| Blue Mountain Land Trust | Environment | 501(c)(3) | 2000 | $858,244 | $2 million | 2024-12 |
| Student Health Options | Health care | 501(c)(3) | 2010 | $851,852 | $739,186 | 2025-06 |
| Fort Walla Walla Museum Walla Walla Valley Historical Society | 501(c)(3) | 1967 | $814,941 | $3.2 million | 2024-12 | |
| Walla Walla Catholic School Endowment Association | Education | 501(c)(3) | 1978 | $806,898 | $8.3 million | 2025-09 |
| Downtown Walla Walla Foundation | Arts, culture and humanities | 501(c)(3) | 2010 | $766,428 | $307,691 | 2024-12 |
| Walla Walla Alliance for the Homeless | Housing and shelter | 501(c)(3) | 2015 | $733,452 | $506,017 | 2024-12 |
| Walla Walla Symphony Society Inc | Arts, culture and humanities | 501(c)(3) | 1923 | $686,618 | $2.2 million | 2025-06 |
| Blue Mountain Industries LLC | Human services | 501(c)(3) | 2019 | $593,151 | $227,662 | 2024-12 |
| Kids Place | Education | 501(c)(3) | 1986 | $498,782 | $432,892 | 2024-12 |
| People of Peru Project | International, foreign affairs and national security | 501(c)(3) | 2005 | $472,758 | $470,108 | 2024-12 |
| Vital Wines | Arts, culture and humanities | 501(c)(3) | 2017 | $458,874 | $445,968 | 2024-12 |
| Walla Walla Valley Chamber of Commerce Inc | 501(c)(6) | 1935 | $441,970 | $245,498 | 2024-12 | |
| Trilogy Recovery Community | Mental health and crisis intervention | 501(c)(3) | 2010 | $430,902 | $0 | 2025-12 |
| Camp Fire | Youth development | 501(c)(3) | 1958 | $429,453 | $399,250 | 2025-09 |
| Star Project | Crime and legal-related | 501(c)(3) | 2004 | $421,524 | $5,734 | 2025-12 |
| Calvary Connection Ministries International | Religion-related | 501(c)(3) | 2020 | $373,862 | $59,224 | 2025-12 |
| Little Theatre of Walla Walla | Arts, culture and humanities | 501(c)(3) | 1945 | $373,803 | $2 million | 2025-06 |
| Walla Walla Chamber Music Festival | Arts, culture and humanities | 501(c)(3) | 2010 | $363,475 | $441,717 | 2025-08 |
| Saint Basil Academy of Classicalstudies | Education | 501(c)(3) | 2008 | $338,277 | $424,463 | 2024-06 |
| Hope Street | Human services | 501(c)(3) | 2019 | $322,813 | $679,408 | 2024-12 |
| Blue Mountain Broadcasting Association | 501(c)(3) | 1950 | $320,278 | $1.1 million | 2025-12 | |
| Carnegie Picture Lab | Arts, culture and humanities | 501(c)(3) | 1975 | $305,021 | $168,366 | 2025-06 |
| Community Resilience Initiative | Mental health and crisis intervention | 501(c)(3) | 2019 | $277,997 | $90,898 | 2025-12 |
| Community Council | Community improvement and capacity building | 501(c)(3) | 2009 | $274,303 | $349,495 | 2025-12 |
| Walla Walla Valley Disability Network | Human services | 501(c)(3) | 2014 | $246,829 | $207,739 | 2025-08 |
| Big Blue Boosters of Walla Walla | 501(c)(3) | 1975 | $236,488 | $300,247 | 2025-06 | |
| Walla Walla Summer Theater Group | Arts, culture and humanities | 501(c)(3) | 2022 | $231,102 | $39,766 | 2025-12 |
| Tau Kappa Epsilon Fraternity Inc | Recreation and sports | 501(c)(7) | 2004 | $222,546 | $346,828 | 2025-06 |
| Blue Mountain Health Cooperative | Mental health and crisis intervention | 501(c)(3) | 2020 | $219,923 | $79,591 | 2024-12 |
| Saint Frances Cabrini Charitable Services | Human services | 501(c)(3) | 2012 | $208,411 | $1.1 million | 2025-09 |
| Walla Walla Valley Education Association | 501(c)(6) | 1972 | $197,280 | $108,392 | 2025-08 | |
| Joe S Place 1 | Crime and legal-related | 501(c)(3) | 2024 | $196,185 | $25,775 | 2024-12 |
| Walla Walla Gun Club Inc | 501(c)(7) | 1946 | $183,682 | $480,265 | 2024-12 | |
| Little League Baseball Inc | Recreation and sports | 501(c)(3) | 1967 | $180,190 | $40,495 | 2025-09 |
| Rotary International | 501(c)(4) | 1942 | $179,827 | $52,456 | 2025-06 | |
| Birthright of Washington | Health care | 501(c)(3) | 1990 | $165,730 | $669,242 | 2025-12 |
| American Association of Women | 501(c)(3) | 1984 | $164,183 | $4.2 million | 2024-12 | |
| Friends of Children of Walla Walla | Youth development | 501(c)(3) | 2002 | $152,947 | $28,064 | 2025-06 |
| Walla Walla Police Foundation | Public safety, disaster preparedness and relief | 501(c)(3) | 2021 | $147,099 | $205,856 | 2024-12 |
| Benevolent & Protective Order of Elks of the USA | 501(c)(8) | 1951 | $145,483 | $2.4 million | 2026-03 | |
| International Association of Fire Fighters | 501(c)(5) | 1940 | $144,795 | $162,718 | 2025-12 | |
| Walla Walla Valley Baseball Club | Recreation and sports | 501(c)(3) | 2020 | $140,088 | $60,741 | 2025-10 |
| Frontier Days Foundation | Food, agriculture and nutrition | 501(c)(3) | 1996 | $137,595 | $366,078 | 2024-12 |
| Illahee House Association | 501(c)(2) | 1945 | $117,740 | $177,829 | 2023-12 | |
| Adonais Mercy House | International, foreign affairs and national security | 501(c)(3) | 2016 | $117,396 | $2,424 | 2025-12 |
| Sigma Chi Fraternity | 501(c)(7) | 1937 | $109,023 | $21,066 | 2025-06 | |
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $107,559 | $122,824 | 2025-05 | |
| Pocket Neighborhood Foundation of Walla Walla | Housing and shelter | 501(c)(3) | 2022 | $107,352 | $428,914 | 2025-12 |
| American Association of University Women Inc | 501(c)(4) | 2010 | $99,957 | $115,355 | 2026-06 | |
| Walla Walla Swim Club Endowment Board | 501(c)(3) | 1976 | $99,193 | $27,800 | 2025-09 | |
| Common Roots Housing Trust | Housing and shelter | 501(c)(3) | 2023 | $95,708 | $41,196 | 2024-12 |
| Walla Walla Symphony Society F Trust | Arts, culture and humanities | 501(c)(3) | 1938 | $91,154 | $3.4 million | 2025-06 |
| Kooskooskie Commons | Environment | 501(c)(3) | 1999 | $90,931 | $11,711 | 2025-08 |
| Blue Mountain Senior Housing Group | 501(c)(3) | 1994 | $90,850 | $346,924 | 2026-03 | |
| Desoto Senior Housing Group | Human services | 501(c)(3) | 2013 | $86,139 | $1.9 million | 2026-03 |
| Holy Spirit Sanctifier Catholic Radio | Religion-related | 501(c)(3) | 2004 | $84,983 | $99,922 | 2024-12 |
| Walla Walla Yacht Club Inc | 501(c)(7) | 1951 | $81,615 | $187,509 | 2025-03 | |
| Melrose Place Housing Group | Housing and shelter | 501(c)(3) | 2004 | $80,763 | $482,506 | 2026-03 |
| Rotary Foundation of Walla Walla | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $79,270 | $141,691 | 2025-06 |
| Blue Mountain Art Alliance | Arts, culture and humanities | 501(c)(3) | 1994 | $77,019 | $63,052 | 2025-12 |
| Walla Walla Board of Realtors | 501(c)(6) | 1969 | $75,088 | $205,560 | 2024-12 | |
| Childrens Museum of Walla Walla | Arts, culture and humanities | 501(c)(3) | 2004 | $74,670 | $54,455 | 2024-12 |
| Walla Walla Exchange Club Foundation | Human services | 501(c)(3) | 1997 | $71,753 | $188,774 | 2025-06 |
| Rotary International | 501(c)(4) | 1958 | $65,478 | $29,203 | 2025-06 | |
| Walla Walla Area Crime Watch | Crime and legal-related | 501(c)(3) | 1994 | $65,203 | $88,444 | 2025-07 |
| Bluewood Blazers Ski Race Assoc | 501(c)(3) | 1994 | $56,652 | $44,061 | 2023-04 | |
| Wellington Arms Housing Group | Housing and shelter | 501(c)(3) | 2006 | $56,357 | $627,354 | 2026-03 |
| National Exchange Club | 501(c)(4) | 1967 | $51,715 | $18,375 | 2025-06 | |
| Masonic Temple Association | 501(c)(2) | 1950 | $50,489 | $502,997 | 2025-12 | |
| Ground2ground Glass | Environment | 501(c)(3) | 2023 | $48,889 | $86,125 | 2025-12 |
| Amateur Athletic Union of the United States Inc | Recreation and sports | 501(c)(3) | 2005 | $43,006 | $23,216 | 2025-08 |
| Kirkman House Museum | 501(c)(3) | 1975 | $42,687 | $504,708 | 2024-12 | |
| Walla Walla Wagon Wheelers | 501(c)(7) | 1949 | $42,673 | $570,175 | 2024-12 | |
| Can-Am Police Fire Games | Recreation and sports | 501(c)(3) | 1987 | $33,008 | $97,772 | 2025-12 |
| Camp Kiwanis Foundation Inc | 501(c)(3) | 1978 | $22,754 | $410,636 | 2025-10 | |
| Ask Network | Religion-related | 501(c)(3) | 2010 | $13,115 | $29,724 | 2023-12 |
| Walla Walla Valley Chamber Foundation | Community improvement and capacity building | 501(c)(3) | 2009 | $3,550 | $6,541 | 2024-12 |
| Short Term Rental Alliance of Chelan County | Community improvement and capacity building | 501(c)(6) | 2021 | $2,692 | $36,314 | 2024-12 |
| Don Sherwood Endowment Charitable Trust Fund Rotary Club Walla Walla | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $625 | $478,190 | 2025-06 |
| Whitman College 21St Century Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $3 | $1,056 | 2025-06 |
| 992 VFW Auxiliary To Grant Farmer Post | 501(c)(4) | 1964 | $0 | $0 | 2025-12 | |
| Adam West Day | Arts, culture and humanities | 501(c)(3) | 2025 | |||
| Aglo International | 501(c)(3) | 1973 | $0 | $0 | 2021-12 | |
| Aglow International | 501(c)(3) | 1973 | $0 | $0 | 2025-12 | |
| Aglow International | 501(c)(3) | 1973 | ||||
| Air To Dream Institute Incorporated | Education | 501(c)(3) | 2019 | $0 | $0 | 2024-06 |
| Allied Kings Network | Religion-related | 501(c)(3) | 2022 | $0 | $0 | 2025-04 |
| American Federation of Teachers | 501(c)(5) | 1967 | ||||
| American Rose Society | 501(c)(3) | 1983 | $0 | $0 | 2025-12 | |
| Amvets | Public and societal benefit | 501(c)(19) | 1945 | $0 | $0 | 2025-12 |
| Ancient & Accepted Scottish Rite of Free Masonry Southern Jurisdiction | 501(c)(10) | 1940 | $0 | $0 | 2025-12 | |
| Anderson Foundation for the Arts | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $1 million | 2024-12 | |
| Associated American Citizens of Japanese Ancestry | 501(c)(13) | 1990 | $0 | $0 | 2025-12 | |
| Association for Computing Machinery | 501(c)(3) | 1968 | ||||
| Assumption of the Blessed Virgin Mary | 501(c)(3) | 1946 | ||||
| BMSC Association Inc | 501(c)(2) | 1978 | $0 | $0 | 2025-08 | |
| Berney Pta Walla Walla Council 12 6 5 | Education | 501(c)(3) | 2005 | $0 | $0 | 2025-06 |
| Best Coast Technicians Guild | Human services | 501(c)(3) | 2026 | |||
| Bethel Assembly | 501(c)(3) | 1964 | ||||
| Better Better Foundation | Health care | 501(c)(3) | 2026 | |||
| Better Together of Walla Walla | Human services | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Bible Missionary Church Inc Walla Walla Maple St | 501(c)(3) | 1957 | ||||
| Blue Mountain Audubon Society | 501(c)(3) | 1978 | $0 | $0 | 2025-06 | |
| Blue Mountain Baptist Church | 501(c)(3) | 1964 | ||||
| Blue Mountain Baseball Club | Recreation and sports | 501(c)(3) | 2000 | $0 | $0 | 2025-12 |
| Blue Mountain Community Church | 501(c)(3) | 1960 | ||||
| Blue Mountain Eaa Chapter 604 | Arts, culture and humanities | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Blue Mountain Grief and Loss Foundation | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Blue Mountain Storm Track Club | Recreation and sports | 501(c)(3) | 2024 | $3,945 | 2025-12 | |
| Blue Street Housing Group | Human services | 501(c)(3) | 1995 | $0 | $0 | 2026-03 |
| Board of Trustees of Blue Mountain Kees Cemetary | 501(c)(13) | 1972 | $0 | $0 | 2023-12 | |
| Bonnie and Clifford Braden Foundation | 501(c)(3) | 1987 | $1.2 million | 2026-03 | ||
| Books for Babes | Human services | 501(c)(3) | 2012 | $0 | $0 | 2025-06 |
| Brotherhood of the Knights of the Vine | 501(c)(10) | 1977 | ||||
| Catholic Daughters of the Americas | 501(c)(3) | 1946 | ||||
| Catholic Daughters of the Americas | 501(c)(3) | 1972 | ||||
| Central Christian Church | 501(c)(3) | 1951 | ||||
| Christ the King Fellowship Inc | 501(c)(3) | 1992 | ||||
| Christian Aid Center | 501(c)(3) | 1957 | ||||
| Christian and Missionary Alliance Church of Walla Walla State of Wa | 501(c)(3) | 1972 | ||||
| Color Our Community On Awareness | Community improvement and capacity building | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Community Recreation Coalition | Youth development | 501(c)(3) | 1995 | $0 | $0 | 2024-12 |
| Congregation Beth Israel of Walla Walla | Religion-related | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Covenant Presbyterian Church | 501(c)(3) | 1974 | ||||
| Crazy Love Church | Religion-related | 501(c)(3) | 2019 | |||
| Create the Arts Washington | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Eclectic Reel | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Edison Pta of Walla Walla Council 12 6 15 | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-06 |
| Elizabeth McEachern Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1998 | $309,470 | 2025-12 | |
| Embracing Orphans | International, foreign affairs and national security | 501(c)(3) | 2009 | $0 | $7,435 | 2023-12 |
| Estate of Joseph L Stubblefield | 501(c)(3) | 1948 | $2.2 million | 2025-12 | ||
| Finish Well Ministries | Religion-related | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| First Assembly of God of Walla Walla | 501(c)(3) | 1964 | ||||
| Fort Walla Walla Disc Golf Club | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Frank M Lockwood Trust | 501(c)(92) | $1.4 million | 2025-12 | |||
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $0 | $0 | 2025-05 | |
| Free & Accepted Masons of Washington | 501(c)(10) | 1941 | $0 | $0 | 2026-04 | |
| Free & Accepted Masons of Washington | 501(c)(10) | 1972 | $0 | $0 | 2026-04 | |
| Free & Accepted Masons of Washington | 501(c)(10) | 1972 | $0 | $0 | 2025-04 | |
| French Town Historical Foundation | 501(c)(3) | 1993 | $0 | $0 | 2025-12 | |
| Frenchtown Recreation Club | Recreation and sports | 501(c)(7) | 2012 | $0 | $0 | 2025-12 |
| Friends of Granger | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Friends of the Library of Walla Walla | Education | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Furthering | Religion-related | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Future Farmers of America State Associations & Local Chapter | 501(c)(3) | 1945 | $0 | $0 | 2025-08 | |
| George T Welch Test Trust | 501(c)(3) | 1972 | $3.2 million | 2025-09 | ||
| Grace Baptist Church of Walla Walla | 501(c)(3) | 1975 | ||||
| Green Park Pta | Education | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
| Harold and Helen Shepherd Foundation | Education | 501(c)(3) | 1996 | $1.7 million | 2025-12 | |
| Helen L Bruce Irrv Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $431,471 | 2025-12 | |
| His Hands Reach Out | Religion-related | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Honour Project | Public and societal benefit | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Hope Heals Walla Walla | 501(c)(3) | 2021 | $0 | $0 | 2025-12 | |
| Inland Commons Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | |||
| Inland Empire Action Coalition | Environment | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Inta | Recreation and sports | 501(c)(7) | 2024 | $0 | $0 | 2025-12 |
| Interfaith Lamb of God | Religion-related | 501(c)(3) | 2025 | |||
| International Association of Fire Fighters | Public safety, disaster preparedness and relief | 501(c)(5) | 1959 | $0 | $0 | 2025-09 |
| International Association of Lions Clubs | 501(c)(4) | 1966 | $0 | $0 | 2025-06 | |
| International Association of Lions Clubs | 501(c)(4) | 1966 | $0 | $0 | 2025-06 | |
| Jim Dine Art Trust | Arts, culture and humanities | 501(c)(3) | 2020 | $363,018 | 2024-12 | |
| John Ahlquist Irr Trust Fbo Episcopal Diocese of Idaho | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $1.5 million | 2025-12 | |
| John Ahlquist Irr Trust Fbo Episcopal Diocese of Spokane | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $1.5 million | 2025-12 | |
| Kairos Church | 501(c)(3) | 1964 | ||||
| Kappa Alpha Theta Corporation | 501(c)(7) | 1959 | $0 | $0 | 2026-03 | |
| Kappa Alpha Theta Fraternity | 501(c)(7) | 1940 | 1998-06 | |||
| Kappa Kappa Gamma Fraternity Inc | 501(c)(7) | 1966 | ||||
| Kimberly Foundation | 501(c)(3) | 1992 | $22,910 | 2026-04 | ||
| Kiwanis International Inc | 501(c)(4) | 1958 | $0 | $0 | 2025-09 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-06 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Liberty Garden Ministries | Human services | 501(c)(3) | 2011 | $0 | $0 | 2024-05 |
| Life Church | Religion-related | 501(c)(3) | 1997 | |||
| Milton-Freewater Area Foundation | 501(c)(3) | 1964 | $2.5 million | 2025-12 | ||
| Mokuhanga Project Space | Arts, culture and humanities | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Nami Walla Walla | 501(c)(3) | 1987 | $0 | $0 | 2025-10 | |
| National Association of Letter Carriers | 501(c)(5) | 1967 | $0 | $0 | 2025-12 | |
| National Organization for Women Inc | 501(c)(4) | 1979 | $0 | $0 | 2025-12 | |
| Northwest Carving Academy | Mutual and membership benefit | 501(c)(4) | 2010 | $0 | $0 | 2025-12 |
| Oak Manor Estates Domestic Water Association | Mutual and membership benefit | 501(c)(12) | 2025 | $0 | $0 | 2025-08 |
| Oaks Christian High School | Education | 501(c)(3) | 2025 | |||
| Open Sky Meditation | Religion-related | 501(c)(3) | 2026 | |||
| Orion Global Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Overtime Training Foundation | Recreation and sports | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| PHS Rendezvous After Roundup | Public and societal benefit | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Pacific Northwest Police Detection Dog Association | Public safety, disaster preparedness and relief | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Pacific Northwest Wine Competition | Human services | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Palouse Community School | Education | 501(c)(3) | 2004 | |||
| Pollys Place Ministries | Religion-related | 501(c)(3) | 2003 | |||
| Prophecy Waymarks Publications | Religion-related | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Prospect Point Pto | Education | 501(c)(3) | 2018 | $0 | $0 | 2026-06 |
| Purser-Maccready Scholarship Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $370,715 | 2025-10 | |
| Reserve Officers Association of the Us Department of Washington | 501(c)(19) | 1972 | $0 | $0 | 2025-12 | |
| Roberta Gose Trust | 501(c)(92) | $184,203 | 2025-06 | |||
| Roots of Resilience | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Rotary International | 501(c)(4) | 1958 | ||||
| Royal Arch Masons of Washington | 501(c)(10) | 1972 | $0 | $0 | 2025-04 | |
| Royal and Select Masters of Washington | 501(c)(8) | 1972 | $0 | $0 | 2025-12 | |
| Running Waters Equity Fund | Community improvement and capacity building | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Samaritan Project | International, foreign affairs and national security | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Shamwari International | International, foreign affairs and national security | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Sharpstein School Parent Teacher Association | Education | 501(c)(3) | 2007 | $0 | $0 | 2026-06 |
| Sherwood Trust A State of Washington Non-Profit Corporation | 501(c)(3) | 1992 | $39.2 million | 2024-12 | ||
| Southeast Washington Activities Association | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2025-07 |
| Spiritual Assembly of the Bahais of Walla Walla | 501(c)(3) | 1995 | ||||
| St Francis of Assisi Parish | 501(c)(3) | 1946 | ||||
| St Patrick Catholic Parish Walla Walla | 501(c)(3) | 1946 | ||||
| St Pauls Episcopal Church | 501(c)(3) | 1940 | ||||
| Sunny Day Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2019 | $4.6 million | 2025-12 | |
| Survive the Streets | 501(c)(3) | 2014 | $0 | $0 | 2025-12 | |
| Syrian Studies Association | Education | 501(c)(3) | 2020 | $0 | $0 | 2023-12 |
| Team Walla Walla | 501(c)(6) | 1990 | $0 | $0 | 2025-12 | |
| The Fathers House Ministries International | Religion-related | 501(c)(3) | 2008 | |||
| The Italian Heritage Association | 501(c)(3) | 1993 | $0 | $0 | 2025-12 | |
| The Refuge Church | Religion-related | 501(c)(3) | 2025 | |||
| The Temple | Religion-related | 501(c)(3) | 2002 | |||
| The United States Pony Clubs Inc | Recreation and sports | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| The Walla Walla Blue Mountain Archers | Recreation and sports | 501(c)(4) | 2009 | $0 | $0 | 2025-12 |
| The@refinery Pottery Studio | Arts, culture and humanities | 501(c)(3) | 2025 | |||
| Toastmasters International | 501(c)(3) | 1958 | $0 | $0 | 2025-12 | |
| Trinity Lutheran Church | 501(c)(3) | 1941 | ||||
| United Blind of Walla Walla | Human services | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| United States Bowling Congress Inc | Recreation and sports | 501(c)(3) | 2004 | $0 | $0 | 2026-07 |
| Voiture Nationale La Societe Des 40 Hommes Et 8 Chevaux | 501(c)(19) | 1950 | $0 | $0 | 2025-12 | |
| Waitsburg Little Guy Wrestling | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Walla Walla 2020 | 501(c)(3) | 1989 | $0 | $0 | 2024-12 | |
| Walla Walla Amazing Grace | 501(c)(3) | 1963 | ||||
| Walla Walla Area Resource Conservation Committee | Environment | 501(c)(3) | 2009 | $0 | $0 | 2025-06 |
| Walla Walla Arts Collaborative | Arts, culture and humanities | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Walla Walla Catholic Radio | Religion-related | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Walla Walla Catholic Schools Association of Alumni and Friends | 501(c)(3) | 1995 | $0 | $0 | 2025-06 | |
| Walla Walla Choral Society | 501(c)(3) | 1992 | $0 | $0 | 2025-06 | |
| Walla Walla Church of Christ | 501(c)(3) | 1977 | ||||
| Walla Walla Columbia School Retirees Association | Human services | 501(c)(4) | 2009 | $0 | $0 | 2026-06 |
| Walla Walla County Cattlemens Association | Food, agriculture and nutrition | 501(c)(5) | 2002 | $0 | $0 | 2025-06 |
| Walla Walla County Farm Bureau | Food, agriculture and nutrition | 501(c)(5) | 2017 | $0 | $0 | 2025-12 |
| Walla Walla Diversity Coalition | Civil rights, social action and advocacy | 501(c)(3) | 1996 | $0 | $0 | 2024-12 |
| Walla Walla Downtown Lions Memorial Foundation | 501(c)(3) | 1985 | $0 | $0 | 2025-12 | |
| Walla Walla Firefighters Benevolent Association | Public safety, disaster preparedness and relief | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Walla Walla Friends of Acoustic Music | 501(c)(3) | 1986 | $0 | $0 | 2024-12 | |
| Walla Walla Guitar Festival Association | Human services | 501(c)(3) | 2024 | |||
| Walla Walla Gun Club Community Services Project Inc | Crime and legal-related | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| Walla Walla High School Army Jrotc Boosters | Youth development | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Walla Walla Historic Cemeteries | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2023-12 |
| Walla Walla II Foursquare Church | 501(c)(3) | 1949 | ||||
| Walla Walla Kennel Club Inc | 501(c)(4) | 1981 | $0 | $0 | 2025-12 | |
| Walla Walla Kindie Music Festival | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Walla Walla Music Boosters Inc | 501(c)(3) | 1986 | $0 | $0 | 2025-12 | |
| Walla Walla Piano Group | Arts, culture and humanities | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Walla Walla Pickleball Association | Recreation and sports | 501(c)(3) | 2018 | $0 | $0 | 2026-03 |
| Walla Walla Police Association | 501(c)(4) | 1944 | $0 | $0 | 2026-04 | |
| Walla Walla Police Guild | 501(c)(5) | 1994 | $0 | $0 | 2024-12 | |
| Walla Walla Presbyterian Church | 501(c)(3) | 1982 | 2014-12 | |||
| Walla Walla Sheriffs Foundation | Crime and legal-related | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Walla Walla Skatepark | Youth development | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| Walla Walla Sweets Roller Girls | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Walla Walla Tambasasayama Sister City Affiliation Committee | Education | 501(c)(4) | 2002 | $0 | $0 | 2025-12 |
| Walla Walla Traffic Safety Coalitio N | Education | 501(c)(3) | 2026 | |||
| Walla Walla United Soccer Club | Recreation and sports | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Walla Walla Valley Bands | 501(c)(3) | 1994 | $0 | $0 | 2025-12 | |
| Walla Walla Valley Civility Project | Civil rights, social action and advocacy | 501(c)(3) | 2024 | |||
| Walla Walla Valley Cowboy Church of the Nazarene | 501(c)(3) | 1963 | ||||
| Walla Walla Valley Dental Society | Health care | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Walla Walla Valley Quilt Guild | Education | 501(c)(3) | 1999 | $0 | $0 | 2024-12 |
| Walla Walla Valley Youth Baseball | Recreation and sports | 501(c)(3) | 2020 | $686,165 | 2025-12 | |
| Walla Walla Valley Youth Football League | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Walla Walla Youth Lacrosse | Recreation and sports | 501(c)(3) | 2021 | $0 | $0 | 2026-06 |
| Washington Oregon Water - Washington | Environment | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Washington Penitentiary of State Wellness | Health care | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Washington State Univeristy | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Washington State University | Youth development | 501(c)(3) | 2014 | |||
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Washington State University | 501(c)(3) | 2014 | $0 | $0 | 2025-09 | |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Washington State University | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Washington State University | 501(c)(3) | 2014 | $0 | $0 | 2025-09 | |
| Washington State University Extension | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2025-09 |
| Whatcom County School Retirees Association | Human services | 501(c)(4) | 2009 | $0 | $0 | 2026-06 |
| Whitman College Panhellenic | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Whitman Interfraternity Council | Education | 501(c)(3) | 2025 | |||
| Whitman Street Housing Group | Human services | 501(c)(3) | 1995 | $0 | $0 | 2026-03 |
| Yancey P Winans Testamentary Trust | 501(c)(3) | $770,818 | 2025-12 | |||
| Yes You Really Matter | Public and societal benefit | 501(c)(3) | 2025 | |||
| Zaley Blocklinger Memorial Foundation | Education | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Zoe Life Coaching | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Carl B Penner Walla Walla Valley Pioneer & Historical Society Fund | 501(c)(3) | 1991 | $-4,104 | $499,685 | 2023-12 |
By cause in Walla Walla, WA
- Education 25
- Youth development 22
- Recreation and sports 22
- Human services 22
- Arts, culture and humanities 21
- Religion-related 19
- Philanthropy, voluntarism and grantmaking foundations 15
- Environment 7
- Community improvement and capacity building 7
- Health care 6
- International, foreign affairs and national security 5
- Housing and shelter 5
- Crime and legal-related 5
- Public safety, disaster preparedness and relief 4
- Food, agriculture and nutrition 4
- Mental health and crisis intervention 4
- Public and societal benefit 4
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.