Data / Nonprofits / Minnesota / Buffalo
Nonprofits in Buffalo, MN: 173 registered with the IRS
173 nonprofits are registered with the IRS in Buffalo, MN, 139 of them 501(c)(3) charities; the 54 that report revenue took in $30.2 million. The largest by revenue: Functional Industries Inc ($6.3 million), Minnesota Dairy Herd Improvement Association ($4.2 million), Terra Nova School ($2.3 million). Most common causes: education (23), youth development (22), recreation and sports (20).
SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.
Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Functional Industries Inc | 501(c)(3) | 1974 | $6.3 million | $13.6 million | 2025-06 | |
| Minnesota Dairy Herd Improvement Association | 501(c)(5) | 1951 | $4.2 million | $3.5 million | 2025-11 | |
| Terra Nova School | Education | 501(c)(3) | 2014 | $2.3 million | $994,744 | 2025-06 |
| Wright County Veba Trust | Mutual and membership benefit | 501(c)(9) | 2015 | $1.5 million | $2.5 million | 2024-12 |
| Midwest Poultry Federation Inc | 501(c)(6) | 1972 | $1.5 million | $881,874 | 2025-06 | |
| Buffalo Food Shelf | Human services | 501(c)(3) | 2004 | $1.4 million | $1.1 million | 2025-12 |
| Amercian Legion | 501(c)(19) | 1942 | $1.2 million | $873,487 | 2025-06 | |
| Rescue Network Inc | Animal-related | 501(c)(3) | 2019 | $1.1 million | $216,774 | 2024-12 |
| Buffalo Youth Hockey Association | 501(c)(3) | 1974 | $942,034 | $702,168 | 2025-06 | |
| Wright County Soccer | Recreation and sports | 501(c)(3) | 1997 | $873,385 | $866,750 | 2025-12 |
| Minnesota Turkey Research and Promotional Council | 501(c)(5) | 1967 | $752,754 | $1.2 million | 2025-02 | |
| Minnesota Turkey Growers Association Inc | 501(c)(6) | 1949 | $625,656 | $1.1 million | 2025-02 | |
| Wings Homeschool Group | Education | 501(c)(3) | 2008 | $605,987 | $33,635 | 2025-05 |
| Impact Christian Academy | Education | 501(c)(3) | 2022 | $583,611 | $80,456 | 2026-06 |
| National Association of Fraternal Insurance Counselors Inc | Community improvement and capacity building | 501(c)(6) | 1993 | $445,224 | $882,532 | 2024-12 |
| Women in Fire | 501(c)(3) | 1984 | $415,382 | $230,851 | 2025-12 | |
| Welstores of Minnesota Inc | 501(c)(3) | 1985 | $405,090 | $325,762 | 2024-12 | |
| West Suburban Officials Association | Recreation and sports | 501(c)(3) | 2010 | $388,172 | $19,242 | 2025-08 |
| Crossroads Veterinary Clinic PC | Animal-related | 501(c)(3) | 2023 | $351,762 | $16,702 | 2024-12 |
| Crossroads Animal Shelter | Animal-related | 501(c)(3) | 2000 | $300,241 | $281,922 | 2024-12 |
| Firemens Relief Assns of Minn Buffalo Association | 501(c)(4) | 1964 | $287,374 | $2.8 million | 2024-12 | |
| 4229 Abc | Education | 501(c)(3) | 2022 | $277,000 | $3.8 million | 2024-06 |
| Wakami Foundation | Human services | 501(c)(3) | 2017 | $276,161 | $4,353 | 2025-12 |
| Buffalo Rodeo Association | Recreation and sports | 501(c)(3) | 2004 | $261,467 | $170,775 | 2025-12 |
| Buffalo Area Chamber of Commerce | 501(c)(6) | 1992 | $227,533 | $669,587 | 2025-12 | |
| Zion Evangelical Lutheran Churchmemorial Foundation of Buffa | 501(c)(3) | 1981 | $220,115 | $2.6 million | 2024-12 | |
| Community Health Acupuncture | Health care | 501(c)(3) | 2019 | $186,492 | $27,399 | 2025-12 |
| Bison Backcourt Club Incorporated | Youth development | 501(c)(3) | 2003 | $185,788 | $91,092 | 2025-07 |
| Northern Lighter Pyrotechnics Inc | Education | 501(c)(3) | 2009 | $169,115 | $134,186 | 2025-12 |
| Buffalo Baseball Association of Buffalo Inc | Recreation and sports | 501(c)(3) | 2004 | $160,716 | $77,839 | 2024-12 |
| Wright County Wave Swim Club | Recreation and sports | 501(c)(3) | 2018 | $156,672 | $86,398 | 2025-08 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $152,259 | $103,707 | 2025-09 |
| School District 877 Education and Scholarship Foundation | 501(c)(3) | 1987 | $146,084 | $666,256 | 2025-12 | |
| Minnesota Dairy Herd Improvement Association | 501(c)(5) | 1951 | $143,752 | $15,260 | 2025-12 | |
| Buffalo Girls Basketball Boosters | Recreation and sports | 501(c)(3) | 2017 | $134,577 | $74,761 | 2025-06 |
| Parenting With Grace Inc | 501(c)(3) | 2022 | $126,034 | $32,834 | 2025-12 | |
| Love in the Name of Christ - Big Woods | Human services | 501(c)(3) | 2010 | $109,598 | $53,987 | 2025-12 |
| Buffalo Community Theater | Arts, culture and humanities | 501(c)(3) | 1996 | $107,736 | $51,263 | 2025-08 |
| Wright County Deputies Association | Employment | 501(c)(5) | 2010 | $92,068 | $257,706 | 2025-12 |
| The Francis Institute Inc | Religion-related | 501(c)(3) | 2022 | $83,247 | $21,677 | 2025-12 |
| Buffalo Girls Fastpitch Association | Recreation and sports | 501(c)(3) | 2019 | $82,246 | $85,021 | 2024-12 |
| Mississippi 8 Conference | Education | 501(c)(3) | 2006 | $82,159 | $49,857 | 2025-06 |
| Buffalo Community Orchestra Inc | Arts, culture and humanities | 501(c)(3) | 2003 | $80,338 | $96,737 | 2025-08 |
| Team Huro- No One Fights Alone Inc | Human services | 501(c)(3) | 2017 | $71,047 | $43,986 | 2025-12 |
| Rotary Club of Buffalo Foundation | Community improvement and capacity building | 501(c)(3) | 2008 | $62,474 | $94,941 | 2025-06 |
| Net Menders Inc | Human services | 501(c)(3) | 2010 | $60,365 | $40,692 | 2025-12 |
| Minnesota Thunder Basketball Program | Recreation and sports | 501(c)(3) | 2007 | $55,723 | $55,433 | 2025-12 |
| Buffalo Lacrosse Club | Recreation and sports | 501(c)(3) | 2021 | $55,414 | $69,366 | 2025-07 |
| Minnesota Association of County Probation Officers | 501(c)(6) | 1997 | $50,255 | $92,656 | 2026-06 | |
| Buffalo Gun Club Inc | Recreation and sports | 501(c)(7) | 2009 | $40,725 | $129,214 | 2025-12 |
| Buffalo Strong | Human services | 501(c)(3) | 2021 | $27,963 | $35,840 | 2024-12 |
| Rotary International | 501(c)(4) | 1966 | $14,727 | $5,451 | 2025-06 | |
| Hosanna Lutheran Church | 501(c)(3) | 1941 | $14,591 | $1.5 million | 2025-12 | |
| Sam & Evans Coffee Inc | International, foreign affairs and national security | 501(c)(3) | 2014 | $1 | $5,896 | 2024-12 |
| American Federation of Teachers | 501(c)(5) | 1970 | $0 | $0 | 2025-08 | |
| American Federation of Teachers | 501(c)(5) | 1967 | $0 | $0 | 2025-06 | |
| American Federation of Teachers | 501(c)(5) | 1967 | $0 | $0 | 2025-08 | |
| American Federation of Teachers | 501(c)(5) | 1967 | $0 | $0 | 2025-08 | |
| American Legion Auxiliary Unit 270 | 501(c)(19) | 1946 | $0 | $0 | 2026-07 | |
| Ancient Free & Accepted Masons of Minnesota | 501(c)(10) | 1941 | $0 | $0 | 2025-12 | |
| Autism Allies | Diseases, disorders and medical disciplines | 501(c)(3) | 2008 | $0 | $0 | 2024-12 |
| BCMS Pto | Education | 501(c)(3) | 2026 | |||
| Beebe Lake Improvement Association | Environment | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Bison Fishing Forever Patrons | Community improvement and capacity building | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Bison Girls Hockey Boosterassociation | Education | 501(c)(3) | 2010 | $0 | $0 | 2026-04 |
| Blue Star Mothers of America Inc | 501(c)(3) | 2004 | $0 | $0 | 2026-08 | |
| Brandon Lanie Ethical Sportsmen Society | Public safety, disaster preparedness and relief | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Buffalo Art Guild | Arts, culture and humanities | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Buffalo Arts Council | Arts, culture and humanities | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Buffalo Bible Institute Inc | Education | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Buffalo Bison Girls Swim and Dive Boosters | Recreation and sports | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Buffalo Bison Gymastics Booster Club | Recreation and sports | 501(c)(3) | 2025 | $0 | $0 | 2025-01 |
| Buffalo Bison Lacrosse Booster Association | Recreation and sports | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Buffalo Blueline Club | Youth development | 501(c)(3) | 2014 | $0 | $0 | 2023-04 |
| Buffalo Covenant Church Buffalo MN | 501(c)(3) | 1975 | ||||
| Buffalo Evangelical Free Church | 501(c)(3) | 1965 | ||||
| Buffalo Football Boosters | 501(c)(3) | 1988 | $0 | $0 | 2024-12 | |
| Buffalo Girls High School Soccer Booster Club | Education | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Buffalo Girls Lacrosse Booster Association | Education | 501(c)(3) | 2020 | $0 | $0 | 2026-03 |
| Buffalo Girls Tennis Boostersincorporated | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Buffalo High School Trapshooting Team Inc | Recreation and sports | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Buffalo Unitarian Universalist Fellowship | Religion-related | 501(c)(3) | 2016 | $0 | $0 | 2023-06 |
| Buffalo Youth Anglers Club | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-11 |
| Buffalo Youth Shooting Sports Inc | Recreation and sports | 501(c)(3) | 2012 | $0 | $0 | 2025-07 |
| Crawford Lake Improvement Association | Environment | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Dean Lake Improvement Association | Environment | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| El Rise Foundation | International, foreign affairs and national security | 501(c)(3) | 2025 | |||
| Enchanted Hollow Foundation | Animal-related | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Friends of Pharmbiotrac Foundation | Medical research | 501(c)(3) | 2023 | $0 | $0 | 2023-12 |
| Friends of the Buffalo Library Inc | Education | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Future Farmers of America State Associations & Local Chapter | 501(c)(3) | 1945 | $0 | $0 | 2025-08 | |
| Grace Church of Otsego | Religion-related | 501(c)(3) | 2010 | |||
| Guardians Network | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Helping and Healing Paws | Animal-related | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Herd Band Aides Inc | Education | 501(c)(3) | 2009 | $0 | $0 | 2024-08 |
| Hope Community | 501(c)(3) | 1964 | ||||
| Hope Recovery | Mental health and crisis intervention | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Immanuel Lutheran Church | 501(c)(3) | 1966 | ||||
| International Association of Lions Clubs | 501(c)(4) | 1966 | $0 | $0 | 2025-06 | |
| Kingdom Builders Ministry Africa | Religion-related | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Land of Promise Church | Religion-related | 501(c)(3) | 2005 | |||
| Making A Difference International | Education | 501(c)(3) | 2018 | $0 | $0 | 2023-12 |
| Marysville Township United Fund Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Meemaw Corner | Religion-related | 501(c)(3) | 2026 | |||
| Methamphetamine Education and Drug Awareness Coalition of Wright Cty | Mental health and crisis intervention | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Mike Dickens Legacy Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $9,929 | 2025-12 | |
| Minnesota Bass Federation | Recreation and sports | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Minnesota Dairy Herd Improvement Association | 501(c)(5) | 1962 | $0 | $0 | 2025-12 | |
| Minnesota Dairy Herd Improvement Association | 501(c)(5) | 1951 | $0 | $0 | 2025-12 | |
| Minnesota Dairy Herd Improvement Association | 501(c)(5) | 1951 | $0 | $0 | 2025-12 | |
| Minnesota Dairy Herd Improvement Association | 501(c)(5) | 1951 | $0 | $0 | 2025-12 | |
| Minnesota Dairy Herd Improvement Association | 501(c)(5) | 1951 | $0 | $0 | 2025-12 | |
| Minnesota Dairy Herd Improvement Association | 501(c)(5) | 1951 | $0 | $0 | 2026-01 | |
| Minnesota Dairy Herd Improvement Association | 501(c)(5) | 1951 | $0 | $0 | 2025-12 | |
| Minnesota Dairy Herd Improvement Association | 501(c)(5) | 1951 | $0 | $0 | 2025-12 | |
| Minnesota Youth Shotgun Association | Youth development | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Moms Club | Human services | 501(c)(3) | 2001 | $0 | $0 | 2026-06 |
| Monticello Polecats | Recreation and sports | 501(c)(3) | 2026 | |||
| National Association of Fraternal Insurance Counselors Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| National Rural Letter Carriers Association | 501(c)(5) | 1972 | $0 | $0 | 2024-06 | |
| Neighbors Feeding Neighbors | Food, agriculture and nutrition | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Northern Steam Preservation | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Northwinds Pto | Education | 501(c)(3) | 2022 | $0 | $0 | 2026-06 |
| Order of the Eastern Star of Minnesota | 501(c)(8) | 1940 | $0 | $0 | 2026-08 | |
| Owl Bonnet Cultural Preservation Organization | Arts, culture and humanities | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2023-12 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | |||
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $0 | $0 | 2026-05 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2025-12 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Parent Booster USA Inc | 501(c)(3) | 2005 | $0 | $0 | 2025-08 | |
| Parent Booster USA Inc | Education | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Parkside Elementary Pto Inc | Education | 501(c)(3) | 2024 | |||
| Read To Feed the Mind | Education | 501(c)(3) | 2011 | $0 | $0 | 2023-12 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Regents of the University of Minnesota | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Rockford Laestadian Lutheran Congregation | 501(c)(3) | 1993 | ||||
| Rockford Maga Booster Club Inc | Recreation and sports | 501(c)(3) | 2022 | $8,953 | 2024-12 | |
| Rockford Veterans Memorial Group | International, foreign affairs and national security | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Rys Hope Foundation | Mental health and crisis intervention | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Saint John Lutheran Church | 501(c)(3) | 1941 | ||||
| Spirit of Joy Lutheran Church | 501(c)(3) | 1988 | ||||
| Stma National Honor Society Foundation | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Tatanka Elementary School Parent Teacher Organization | Education | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| Tops Club Inc | Health care | 501(c)(3) | 2008 | $0 | $0 | 2026-03 |
| Trinity Lutheran Church | 501(c)(3) | 1966 | ||||
| Truth in the Streets | Religion-related | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Twin Cities Insurance Club | Community improvement and capacity building | 501(c)(6) | 2007 | $0 | $0 | 2025-06 |
| Twin Cities Nyckelharpalag | Arts, culture and humanities | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Veit Foundation | Arts, culture and humanities | 501(c)(3) | 2000 | $17.1 million | 2024-12 | |
| Whos Next | Religion-related | 501(c)(3) | 2013 | |||
| Women of Song | 501(c)(3) | 1993 | $0 | $0 | 2026-06 | |
| Wranglers 4-H Club Wright County MN | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-09 |
| Wrapped in Love | Human services | 501(c)(3) | 2020 | $0 | $0 | 2026-04 |
| Wright County Mayors Association | Community improvement and capacity building | 501(c)(4) | 2025 | $0 | $0 | 2025-12 |
| Wright Ringers | Arts, culture and humanities | 501(c)(3) | 1995 | $0 | $0 | 2026-05 |
| Zion Lutheran Church of Buffalo MN | 501(c)(3) | 1988 | 2012-12 |
By cause in Buffalo, MN
- Education 23
- Youth development 22
- Recreation and sports 20
- Arts, culture and humanities 10
- Human services 8
- Religion-related 8
- Community improvement and capacity building 5
- Animal-related 5
- International, foreign affairs and national security 3
- Philanthropy, voluntarism and grantmaking foundations 3
- Environment 3
- Mental health and crisis intervention 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.