Data / Nonprofits / Michigan / Port Huron
Nonprofits in Port Huron, MI: 241 registered with the IRS
241 nonprofits are registered with the IRS in Port Huron, MI, 188 of them 501(c)(3) charities; the 82 that report revenue took in $414.6 million. The largest by revenue: McLaren Port Huron ($292.2 million), Marwood Manor Nursing Home ($30.4 million), Tri-Hospital Emergency Medical Services Corporation ($16.1 million). Most common causes: youth development (31), human services (17), religion-related (15).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| McLaren Port Huron | Health care | 501(c)(3) | 1982 | $292.2 million | $469.4 million | 2025-09 |
| Marwood Manor Nursing Home | 501(c)(3) | 1986 | $30.4 million | $43.7 million | 2025-09 | |
| Tri-Hospital Emergency Medical Services Corporation | Health care | 501(c)(3) | 1985 | $16.1 million | $12.5 million | 2025-12 |
| Council On Aging Inc Serving St Clair County | 501(c)(3) | 1970 | $8.2 million | $9.9 million | 2025-09 | |
| Incorporation To Maximize Personal | Human services | 501(c)(3) | 1982 | $8.1 million | $6.3 million | 2025-09 |
| Community Foundation of St Clair County | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1945 | $6.9 million | $106.4 million | 2024-12 |
| Visiting Nurse Association Health Services | Health care | 501(c)(3) | 1986 | $6.6 million | $7.6 million | 2025-12 |
| Young Mens Christian Association | 501(c)(3) | 1939 | $5.5 million | $6.9 million | 2025-12 | |
| Community Enterprises of St Clair County | Human services | 501(c)(3) | 2011 | $5.1 million | $5.3 million | 2025-09 |
| Blue Water Community Action | Community improvement and capacity building | 501(c)(3) | 1982 | $3.7 million | $2.6 million | 2025-09 |
| Goodwill Industries of St Clair County Inc | 501(c)(3) | 1958 | $3.2 million | $4.5 million | 2025-09 | |
| Save A Family Plan | Human services | 501(c)(3) | 1978 | $2.7 million | $14.6 million | 2025-03 |
| Economic Development Alliance of St Clair County | 501(c)(6) | 1953 | $2.5 million | $2 million | 2025-06 | |
| Sanborn Gratiot Memorial Home | 501(c)(3) | 1947 | $1.6 million | $1.6 million | 2025-12 | |
| Benevolent & Protective Order of Elks of the USA 343 Port Huron | 501(c)(8) | 1951 | $1.5 million | $3.4 million | 2026-03 | |
| Habitat for Humanity International Inc | 501(c)(3) | 1987 | $1.4 million | $2 million | 2024-06 | |
| St Clair County Convention & Visitors Bureau | 501(c)(6) | 1988 | $1 million | $2.3 million | 2025-12 | |
| Huron House Inc | Crime and legal-related | 501(c)(3) | 2018 | $993,701 | $1 million | 2025-09 |
| Sons | Youth development | 501(c)(3) | 1994 | $991,758 | $1.5 million | 2024-12 |
| Bwroc Inc | Mental health and crisis intervention | 501(c)(3) | 2017 | $974,229 | $729,635 | 2024-12 |
| Port Huron Museum of Arts & History | Arts, culture and humanities | 501(c)(3) | 1967 | $898,962 | $1.7 million | 2025-09 |
| Thumb Food Policy Council | Public and societal benefit | 501(c)(3) | 2023 | $818,687 | $254,892 | 2024-12 |
| United Way of St Clair County | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1942 | $813,882 | $3.2 million | 2025-03 |
| Semco Energy Inc Union Veba Trust | Mutual and membership benefit | 501(c)(9) | 1999 | $802,570 | $11.7 million | 2024-12 |
| Wonderful News Radio Inc | Arts, culture and humanities | 501(c)(3) | 1998 | $793,301 | $1.1 million | 2026-06 |
| St Clair County Child Abuse Neglect Council Inc | Crime and legal-related | 501(c)(3) | 1990 | $687,130 | $1.5 million | 2025-09 |
| Safe Horizons | Human services | 501(c)(3) | 1982 | $655,402 | $403,909 | 2025-09 |
| Mid City Nutrition Program | Food, agriculture and nutrition | 501(c)(3) | 2016 | $614,351 | $2.2 million | 2025-09 |
| Port Huron Hospital Foundation | 501(c)(3) | 1988 | $611,195 | $6.6 million | 2025-09 | |
| Port Huron Minor Hockey Association Inc | Recreation and sports | 501(c)(3) | 2002 | $564,607 | $383,698 | 2025-04 |
| Blue Water Pregnancy Care Center | Health care | 501(c)(3) | 1991 | $510,347 | $806,219 | 2024-12 |
| Port Huron Yacht Club Inc | 501(c)(7) | 1956 | $497,207 | $2.8 million | 2024-12 | |
| Port Huron Lodge No 158 Loyal Order of Moose | 501(c)(8) | 1935 | $476,138 | $764,810 | 2025-04 | |
| Arc of St Clair County Inc | 501(c)(3) | 1989 | $470,380 | $402,886 | 2024-09 | |
| Literacy and Beyond Inc | Youth development | 501(c)(3) | 2009 | $402,331 | $662,590 | 2025-06 |
| Athletic Factory Inc | Youth development | 501(c)(3) | 2018 | $397,563 | $186,470 | 2024-12 |
| Hunter Hospitality House Inc | Health care | 501(c)(3) | 2011 | $340,896 | $560,628 | 2024-12 |
| Blue Water Area Chamber of Commerce | 501(c)(6) | 1944 | $328,683 | $339,523 | 2024-12 | |
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $318,366 | $1.3 million | 2025-05 | |
| A Beautiful Me Inc | Youth development | 501(c)(3) | 2010 | $289,079 | $815,364 | 2025-12 |
| Michigan Association of Transportation Systems Inc | 501(c)(6) | 1996 | $258,293 | $531,439 | 2025-09 | |
| National Association of Housing & Redevelopment Officials | 501(c)(3) | 2022 | $257,151 | $98,254 | 2025-09 | |
| Community Renaissance Fund | Community improvement and capacity building | 501(c)(3) | 2005 | $244,196 | $3.1 million | 2024-12 |
| Flames Booster Club | Education | 501(c)(3) | 2015 | $244,169 | $138,124 | 2025-06 |
| Port of Hopes Inc | 501(c)(3) | 1990 | $229,776 | $104,856 | 2025-09 | |
| Parent Alliance for Students With Exceptional Needs | Education | 501(c)(3) | 2018 | $207,705 | $33,754 | 2024-07 |
| McLaren Port Huron Auxiliary | 501(c)(3) | 1956 | $203,490 | $341,208 | 2025-09 | |
| Port Huron Town Hall Series | Education | 501(c)(3) | 1957 | $198,107 | $287,212 | 2025-12 |
| Operation Transformation | Religion-related | 501(c)(3) | 2003 | $179,261 | $418,516 | 2024-12 |
| International Union United Auto Aerospace & Agricultural Workers | 501(c)(5) | 1941 | $139,096 | $40,081 | 2025-12 | |
| Fraternal Order of Eagles | 501(c)(8) | 1991 | $137,033 | $75,658 | 2026-05 | |
| Eastern Thumb Association of Realtors Inc | 501(c)(6) | 1942 | $110,639 | $359,024 | 2025-12 | |
| Veterans of Foreign Wars Dept of Michigan | 501(c)(19) | 1967 | $107,448 | $145,615 | 2025-06 | |
| Sherry A Kloeppel Scholarship Trust | Education | 501(c)(3) | 1999 | $99,879 | $378,574 | 2025-12 |
| Port Huron Figure Skating Club | Recreation and sports | 501(c)(3) | 2026 | $91,223 | $37,799 | 2024-05 |
| Port Huron Civic Theatre Inc | Arts, culture and humanities | 501(c)(3) | 1971 | $80,213 | $132,254 | 2025-09 |
| School for Strings | Arts, culture and humanities | 501(c)(3) | 2002 | $79,986 | $2,986 | 2024-12 |
| Healing Hearts Home | Mental health and crisis intervention | 501(c)(3) | 2019 | $74,378 | $1 | 2025-12 |
| Mercy Hospital Port Huron Michigan Medical Staff | Health care | 501(c)(6) | 2001 | $57,200 | $102,658 | 2025-12 |
| Huron Academic Endeavors | Education | 501(c)(3) | 2022 | $55,540 | $5,649 | 2025-08 |
| Citizens for A Vibrant Community | Community improvement and capacity building | 501(c)(3) | 2014 | $53,419 | $2,825 | 2024-12 |
| Mainstreet Memories Car Show Inc | Human services | 501(c)(3) | 2018 | $50,936 | $14,322 | 2025-12 |
| National Association of Letter Carriers | 501(c)(5) | 1944 | $49,069 | $55,144 | 2025-12 | |
| Port Huron Neighborhood Housing Corporation | Housing and shelter | 501(c)(3) | 1992 | $47,655 | $371,624 | 2025-06 |
| Little League Baseball Inc | Recreation and sports | 501(c)(3) | 1967 | $45,874 | $26,311 | 2025-08 |
| International Association of Fire Fighters | 501(c)(5) | 1940 | $45,458 | $154,491 | 2025-12 | |
| American Legion | 501(c)(19) | 1946 | $39,430 | $5,783 | 2025-09 | |
| PHHS Band Boosters Inc | Arts, culture and humanities | 501(c)(3) | 2002 | $33,607 | $42,021 | 2025-05 |
| Port Huron Rotary Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1991 | $32,242 | $223,588 | 2025-06 |
| Blue Water Land Fund Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $30,371 | $2.9 million | 2024-12 |
| The Port Huron Musicale | Arts, culture and humanities | 501(c)(3) | 1991 | $30,249 | $278,998 | 2026-05 |
| Friends of the Fort Gratiot Light | Human services | 501(c)(3) | 2018 | $28,743 | $21,192 | 2024-12 |
| Rotary International | 501(c)(4) | 1922 | $24,226 | $5,158 | 2025-06 | |
| Port Huron Sports Hall of Fame Inc | 501(c)(3) | 1982 | $20,656 | $79,790 | 2025-12 | |
| Blue Water Slo Ball League Inc | Recreation and sports | 501(c)(7) | 2007 | $16,857 | $14,433 | 2025-12 |
| Reverend Simeons Community Service Fund | Human services | 501(c)(3) | 2009 | $16,332 | $132,936 | 2025-12 |
| Massive Impact Housing Development | Housing and shelter | 501(c)(3) | 2018 | $13,347 | $40,295 | 2025-12 |
| Blue Water Area Chamber of Commerce Community Benefit Fund | Youth development | 501(c)(3) | 2013 | $10,000 | $21,406 | 2024-12 |
| SC4 Foundation | Education | 501(c)(3) | 1964 | $8,680 | $8.7 million | 2025-06 |
| Jeepers Anonymous of Michigan | Public and societal benefit | 501(c)(3) | 2023 | $4,911 | $1,212 | 2025-12 |
| St Clair Kennel Club | Animal-related | 501(c)(4) | 2004 | $3,731 | $27,510 | 2025-12 |
| Massive Impact Ministries | Religion-related | 501(c)(3) | 1998 | $3,407 | $99,481 | 2025-12 |
| All Nation Church of God in Christ of Port Huron | Religion-related | 501(c)(3) | 2000 | |||
| American Association of University Women | 501(c)(4) | 2010 | $0 | $0 | 2025-06 | |
| American Federation of Labor & Congress of Industrial Orgs | 501(c)(5) | 1956 | $0 | $0 | 2025-12 | |
| American Federation of State County & Municipal Employees | 501(c)(5) | 1966 | $0 | $0 | 2025-12 | |
| American Federation of State County & Municipal Employees | 501(c)(5) | 1957 | $0 | $0 | 2025-12 | |
| American Legion Auxiliary | 501(c)(19) | 1946 | $0 | $0 | 2026-06 | |
| An Opened Heart Pantry | Food, agriculture and nutrition | 501(c)(3) | 2024 | |||
| Animal Cruelty Verification Network | Animal-related | 501(c)(3) | 2026 | |||
| Asis International Inc | 501(c)(6) | 1978 | $0 | $0 | 2025-12 | |
| Assembly of God | 501(c)(3) | 1964 | ||||
| Associates of Vietnam Veterans of America Inc | Public and societal benefit | 501(c)(4) | 1999 | $0 | $0 | 2026-02 |
| Ave Collab | Human services | 501(c)(3) | 2024 | |||
| Bethlehemtemple Church Port Huron Mi | Religion-related | 501(c)(3) | 2016 | |||
| Black River Boat Club | 501(c)(7) | 1989 | $0 | $0 | 2025-09 | |
| Blue Water Christian Church | Religion-related | 501(c)(3) | 1974 | |||
| Blue Water Federal Credit Union | 501(c)(1) | 2013-12 | ||||
| Blue Water New Horizons Music Inc | Arts, culture and humanities | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Blue Water Sar | Public safety, disaster preparedness and relief | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Blue Water YMCA Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $0 | $1 | 2025-12 |
| Blue Water Young Professionals | Community improvement and capacity building | 501(c)(4) | 2013 | $0 | $0 | 2024-12 |
| Books 4 Life | Education | 501(c)(3) | 2024 | |||
| Bridges | 501(c)(3) | 1970 | ||||
| Colonial Woods Missionary Church | 501(c)(3) | 1969 | 2004-12 | |||
| Community Christian Church of Port Huron | 501(c)(3) | 1955 | ||||
| Crossroads Recovery Services | Mental health and crisis intervention | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Dementia and Alzheimers Resource Committee Inc | Human services | 501(c)(3) | 2026 | $0 | $0 | 2021-12 |
| Dry Dock Recovery Center Inc | Mental health and crisis intervention | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Earl A and Viola M Meekhof Trust | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $231,071 | 2025-12 | |
| Eastern Michigan Christian Foundation | Religion-related | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Economic Development Alliance Foundation | Community improvement and capacity building | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Faith Lutheran Church | 501(c)(3) | 1941 | 2013-12 | |||
| Father John R Hogan Assembly No 2521 4TH Degree Knights of Columbu | Mutual and membership benefit | 501(c)(8) | 2025 | $0 | $0 | 2025-12 |
| Fellowship Baptist Church of Port Huron | 501(c)(3) | 1971 | ||||
| First United Methodist Church | 501(c)(3) | 1974 | 2013-12 | |||
| Fletcher Family Random Acts of Kind Ness Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | $26,415 | 2025-12 | |
| Force Against Hunger | Food, agriculture and nutrition | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Fort Gratiot Business Association | Community improvement and capacity building | 501(c)(6) | 2006 | $0 | $0 | 2025-12 |
| Frankie Fleming Care Center | Mental health and crisis intervention | 501(c)(3) | 2025 | |||
| Free & Accepted Masons of Michigan | 501(c)(10) | 1972 | ||||
| Free & Accepted Masons of Michigan | 501(c)(10) | 1972 | ||||
| Friends of Catholic Social Services | 501(c)(3) | 1946 | ||||
| Friends of the St Clair County Library | Arts, culture and humanities | 501(c)(3) | 1989 | $0 | $0 | 2026-05 |
| Full Gospel Church of God | Religion-related | 501(c)(3) | 2023 | |||
| Grace Episcopal Church | 501(c)(3) | 1945 | ||||
| Grayfox Association | Public and societal benefit | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Harvest of Haiti-Michigan Chapter | Human services | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Helping Hands Ministries | Housing and shelter | 501(c)(3) | 2024 | |||
| Hemans Free Methodist Church Camp | 501(c)(3) | 1958 | ||||
| Holy Redeemer Lutheran Church | 501(c)(3) | 1966 | ||||
| Holy Trinity Parish Port Huron | 501(c)(3) | 1946 | ||||
| Hope Rising | Public and societal benefit | 501(c)(4) | 2022 | $0 | $0 | 2025-12 |
| Housing Matters Inc | Housing and shelter | 501(c)(3) | 2015 | $0 | $0 | 2026-06 |
| Inter-Faith Community Church - Port Huron | Religion-related | 501(c)(3) | 1997 | |||
| International Association of Machinists & Aerospace Workers | Employment | 501(c)(5) | 1940 | $0 | $0 | 2025-12 |
| International Association of Machinists & Aerospace Workers | 501(c)(5) | 1940 | $0 | $0 | 2024-12 | |
| International Symphony Orchestra of Sarnia and Port Huron | 501(c)(3) | 1969 | 2024-06 | |||
| Iso String Education Organization | Arts, culture and humanities | 501(c)(3) | 2001 | $0 | $0 | 2024-12 |
| James C Acheson Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2001 | $10.3 million | 2024-12 | |
| Kings of Spring Port Huron | Food, agriculture and nutrition | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Knights Templar of the United States of America | Mutual and membership benefit | 501(c)(10) | 1964 | $0 | $0 | 2025-12 |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Kyle Bailey Foundation | International, foreign affairs and national security | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Light of Yeshua Fellowship | Religion-related | 501(c)(3) | 2020 | |||
| Little League Baseball Inc | 501(c)(3) | 1967 | $0 | $0 | 2025-09 | |
| MHCS Inc | Environment | 501(c)(4) | 2025 | $0 | $0 | 2026-06 |
| MSDC Parent Association | Education | 501(c)(3) | 2023 | $2,848 | 2025-12 | |
| Marine Corps League | 501(c)(4) | 1967 | $0 | $0 | 2026-06 | |
| Marthas House -Home of Me Time Ministry | Religion-related | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Marwood Manor Auxiliary | Health care | 501(c)(3) | 2014 | $0 | $0 | 2026-03 |
| Michigan Dental Association | 501(c)(6) | 1983 | $0 | $0 | 2026-04 | |
| Michigan Law Enforcement Youth Advisory Committee | 501(c)(3) | 1994 | $0 | $0 | 2025-12 | |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | 501(c)(3) | 2013 | $0 | $0 | 2025-08 | |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | 501(c)(3) | 2013 | ||||
| Michigan State University | 501(c)(3) | 2013 | ||||
| Michigan State University | 501(c)(3) | 2013 | $0 | $0 | 2024-12 | |
| Michigan State University | 501(c)(3) | 2013 | $0 | $0 | 2024-12 | |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | 501(c)(3) | 2013 | $0 | $0 | 2025-08 | |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2024-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | Youth development | 501(c)(3) | 2013 | $0 | $0 | 2025-08 |
| Michigan State University | 501(c)(3) | 2013 | $0 | $0 | 2025-08 | |
| Michigan State University | 501(c)(3) | 2013 | $0 | $0 | 2025-08 | |
| Nami Blue Water Area Michigan | Mental health and crisis intervention | 501(c)(3) | 2024 | $1 | 2023-12 | |
| National Treasury Employees Union | 501(c)(5) | 1945 | $0 | $0 | 2025-09 | |
| New Covenant Life Ministries of Port Huron | Religion-related | 501(c)(3) | 2005 | |||
| New Life North Ambassadors for Christ Christian Church | Religion-related | 501(c)(3) | 2015 | |||
| P C C Community Services Inc | Human services | 501(c)(3) | 2001 | $0 | $0 | 2025-09 |
| PHN Inc | Housing and shelter | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| PT Huron Motorcycle Club | 501(c)(7) | 1951 | $0 | $0 | 2025-12 | |
| Pearl Unchained | Public and societal benefit | 501(c)(3) | 2025 | $0 | $0 | 2024-12 |
| Port Huron Chapt No 99 Women of the Moose | 501(c)(8) | 1935 | $0 | $0 | 2026-04 | |
| Port Huron Church of Christ | Religion-related | 501(c)(3) | 2015 | |||
| Port Huron Football Youth Football Club | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Port Huron Host Lions Club Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(4) | 2024 | $0 | $0 | 2025-06 |
| Port Huron Police Honor Guard Inc | Public safety, disaster preparedness and relief | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Port Huron Scholarship Assistance Program of St Clair County | Education | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Port Huron-Sarnia Restoration Branch | 501(c)(3) | 1990 | ||||
| Port Sanilac Barn Theatre | Arts, culture and humanities | 501(c)(3) | 2025 | |||
| Ptsa Michigan Congress of Parents Teachers and Students | 501(c)(3) | 1978 | $0 | $0 | 2025-06 | |
| Quinism Foundation Incorporated | Diseases, disorders and medical disciplines | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Quota Club of Port Huron Charitable Corporation | Community improvement and capacity building | 501(c)(3) | 2022 | $0 | $0 | 2026-04 |
| RC3 New Vision Community Decelopment Corporation | Human services | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Ross Bible Church | 501(c)(3) | 1964 | ||||
| Seed and Soul Society | Food, agriculture and nutrition | 501(c)(3) | 2021 | $0 | $0 | 2023-12 |
| Semco Energy Inc Non-Union Veba Trust | Mutual and membership benefit | 501(c)(9) | 1999 | $0 | $0 | 2025-12 |
| Shawn Burr Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $1 | 2024-12 | |
| Southside Initiative | Arts, culture and humanities | 501(c)(3) | 2023 | $857 | 2024-12 | |
| Sparlingville Community Church | 501(c)(3) | 1971 | ||||
| St Clair County Deputy Sheriffs Association | 501(c)(5) | 1985 | $0 | $0 | 2025-12 | |
| St Clair County Down Syndrome Support Group | Health care | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| St Clair County Genealogy and History Society | 501(c)(3) | 1991 | $0 | $0 | 2026-05 | |
| St Clair County Literacy Project | Education | 501(c)(3) | 2011 | $0 | $0 | 2023-06 |
| St Clair County Scholarships Inc | Education | 501(c)(3) | 2026 | |||
| St Joseph Malankara Catholic Church Inc | 501(c)(3) | 1946 | ||||
| St Mary Parish Port Huron | 501(c)(3) | 1946 | ||||
| St Stephens Roman Catholic Church | 501(c)(3) | 1946 | ||||
| Studio 1219 Inc | Arts, culture and humanities | 501(c)(3) | 2010 | $0 | $1 | 2023-12 |
| The Industry | Housing and shelter | 501(c)(3) | 2018 | $0 | $1 | 2023-09 |
| The Wrigley Foundation | Human services | 501(c)(3) | 2026 | |||
| The@port Huron Cougars | Recreation and sports | 501(c)(3) | 2025 | |||
| Thumb Coast Dream Makers Inc | Human services | 501(c)(3) | 2022 | $0 | $1 | 2024-12 |
| Trinity Lutheran Church | 501(c)(3) | 1941 | 2013-12 | |||
| Unity of Blue Water | Religion-related | 501(c)(3) | 1970 | |||
| Unlimited Athletics Michigan | Youth development | 501(c)(3) | 2025 | |||
| Utility Workers Union of America Afl-Cio | 501(c)(5) | 1968 | $0 | $0 | 2025-12 | |
| Veterans of Foreign Wars Dept of Michigan | 501(c)(19) | 1945 | $0 | $0 | 2025-12 | |
| Veterans of Foreign Wars of the Us Dept of Michigan Auxiliary | 501(c)(19) | 1986 | $0 | $0 | 2026-06 | |
| Victory Temple Full Gospel Fellowship Vict | 501(c)(3) | 1959 | ||||
| Vietnam Veterans of America Inc | 501(c)(19) | 1984 | $0 | $0 | 2026-02 | |
| Vinculum Care Foundation | Human services | 501(c)(3) | 2026 | |||
| Voiture Nationale La Societe Des 40 Hommes Et 8 Chevaux | 501(c)(19) | 1967 | $0 | $0 | 2025-09 | |
| W W J D Ranch LLC | Human services | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Way of Life Literature Inc | Religion-related | 501(c)(3) | 2014 | |||
| We Heart This City | Human services | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Westhaven Baptist Church | 501(c)(3) | 1955 | ||||
| Westminster Church of Port Huron | 501(c)(3) | 1982 | ||||
| Wirtz Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $15,583 | 2025-12 |
By cause in Port Huron, MI
- Youth development 31
- Human services 17
- Religion-related 15
- Arts, culture and humanities 12
- Education 11
- Philanthropy, voluntarism and grantmaking foundations 11
- Health care 8
- Community improvement and capacity building 7
- Housing and shelter 6
- Public and societal benefit 6
- Recreation and sports 6
- Mental health and crisis intervention 6
- Food, agriculture and nutrition 5
- Mutual and membership 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.