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Data / Nonprofits / Iowa / Spencer

Nonprofits in Spencer, IA: 118 registered with the IRS

118 nonprofits are registered with the IRS in Spencer, IA, 84 of them 501(c)(3) charities; the 49 that report revenue took in $59.5 million. The largest by revenue: St Luke Homes & Services Inc ($11.6 million), Northwest Iowa Mental Health Center ($9.7 million), Community Housing Initiatives Inc ($8.6 million). Most common causes: community improvement and capacity building (8), human services (7), philanthropy, voluntarism and grantmaking foundations (6).

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

OrganizationCategoryTypeSinceRevenueAssetsFiling
St Luke Homes & Services Inc501(c)(3)1961$11.6 million$7.6 million2025-12
Northwest Iowa Mental Health CenterMental health and crisis intervention501(c)(3)1961$9.7 million$7.6 million2025-06
Community Housing Initiatives IncHousing and shelter501(c)(3)1994$8.6 million$53.6 million2024-12
Clay County Fair Association501(c)(5)1940$5 million$7.6 million2025-12
Spencer Regional Healthcare FoundationHealth care501(c)(3)1994$3.5 million$26.7 million2025-06
Eastwood of Ames IncHousing and shelter501(c)(3)2006$3.4 million$20.9 million2024-12
Young Mens Christian Association of Spencer IowaHuman services501(c)(3)1965$3.1 million$3.8 million2025-12
Spencer Industries Foundation501(c)(6)1965$2.7 million$1.9 million2025-09
Regional Transit Authority ArtPublic and societal benefit501(c)(3)1980$2.6 million$5.1 million2025-06
Center Against Abuse Sexual Assault Caasa501(c)(3)1986$958,350$1.5 million2025-09
Fresh Start Market and Boutique IncHuman services501(c)(3)2025$896,026$261,1932025-12
Iowa Lakes Corridor Development CorporationCommunity improvement and capacity building501(c)(6)1999$884,144$3.1 million2025-12
Spencer Chamber of Commerce FoundationPublic and societal benefit501(c)(3)2018$742,262$742,1632025-09
Spencer Community School FoundationEducation501(c)(3)1988$559,152$2.2 million2025-06
Shayla Bee Fund IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2010$432,158$1.7 million2025-12
Spencer Chamber of Commerce501(c)(6)1943$395,984$250,7162025-09
Love Takes RootHuman services501(c)(3)2011$355,494$370,3232025-12
People for PetsAnimal-related501(c)(3)2001$331,196$541,6352024-12
Public Benefit Holding Corporation of Spencer Iowa501(c)(3)1979$314,348$2.2 million2025-12
N W Iowa Youth Soccer AllianceRecreation and sports501(c)(3)2000$311,407$837,4312024-12
Northwest Iowa Housing Trust Fund IncHousing and shelter501(c)(3)2010$288,468$2 million2025-06
United Way of SpencerPhilanthropy, voluntarism and grantmaking foundations501(c)(3)1973$260,222$1.2 million2026-03
Clay County Council On AgingHuman services501(c)(3)1977$227,065$306,4922025-06
Spencer Community Theatre IncArts, culture and humanities501(c)(3)1977$221,000$1.6 million2025-08
Spencer Parks SupportersRecreation and sports501(c)(3)2000$211,429$319,1482025-12
Arts On Grand501(c)(3)1979$182,460$583,0112025-06
Atlas of SpencerHuman services501(c)(3)2010$163,668$149,3652025-12
Clay County Heritage501(c)(3)1986$153,153$2 million2025-12
Clay County Fair Charitable TrustPhilanthropy, voluntarism and grantmaking foundations501(c)(3)1993$138,955$671,0512025-12
Grand Avenue Community OutreachHuman services501(c)(3)2011$137,999$699,1022024-12
Maple Valley Housing Inc501(c)(4)1984$127,995$153,1312024-12
Spencer Main Street CompanyCommunity improvement and capacity building501(c)(3)1988$120,156$259,0522026-03
Iowa Farm Bureau Federation501(c)(5)1945$95,477$1.2 million2025-12
Iowa Great Lakes Fishing ClubAnimal-related501(c)(3)2015$87,489$48,1332025-12
Spencer Little League Association501(c)(3)1961$86,136$192,8602025-10
Spencer Tailtwister Booster ClubEducation501(c)(3)1982$84,247$56,5602025-06
Friends of Clay County Conservation Foundation IncEnvironment501(c)(3)2023$81,049$338,6612025-12
Masonic Temple Association IncReligion-related501(c)(3)2014$76,572$229,7092025-12
Kiwanis International Inc501(c)(4)1966$61,792$396,1722025-09
Clay County Pork Producers501(c)(5)1980$61,480$102,2192025-12
Community Housing Access & Resource TeamHousing and shelter501(c)(3)2024$60,326$56,3882025-06
Rotary Club of Spencer IowaCommunity improvement and capacity building501(c)(3)2022$57,390$73,6812025-06
Spencer Public Library Municipal TrustEducation501(c)(3)1979$45,711$769,5692025-06
Association of Regional Water OrganizationsCommunity improvement and capacity building501(c)(6)2017$36,039$171,3472025-12
Veterans of Foreign Wars of the Unites States Dept of Iowa501(c)(19)1966$35,295$86,4012025-12
Kiwanis International Inc501(c)(4)1940$31,268$134,8962025-09
Spencer Lodge No 496 Loyal Order of Moose501(c)(8)1972$28,108$90,3182026-04
Sunshine Services IncEmployment501(c)(3)1977$16,648$235,9612026-06
Rural Utility Solutions501(c)(12)1978$5,260$146,6602026-03
Ace and Connie Cory FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)1999$55,5642025-12
Adolph and Esther Vestergaard Memorial Scholarship Fund Trust501(c)(3)1993$784,9372025-12
American Legion501(c)(19)1946$0$02026-06
American Legion501(c)(19)1946$0$02025-12
American Legion Auxiliary501(c)(19)1946$0$02025-12
Amhs Inspirations IncPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2024$0$02025-12
Ancient Free & Accepted Masons of Iowa501(c)(8)1941$0$02025-12
Avenue of Flags Inc501(c)(3)1983$0$02025-06
Buena Vista County Veterans Monument FoundationPublic and societal benefit501(c)(3)2024$0$02025-12
Caim CreativeArts, culture and humanities501(c)(3)2022$0$02025-12
Calvary Bible Church501(c)(3)1976
Catholic Daughters of the Americas501(c)(3)1972
Christ the King Lutheran Church501(c)(3)1941
Clay County Pals Inc501(c)(3)1985$0$02024-12
Covenant Fellowship of Northwest Iowa IncReligion-related501(c)(3)2014
Crimestoppers of Clay County Inc501(c)(3)1994$0$02024-12
Davenport Manor IncHousing and shelter501(c)(3)2003$0$02024-12
Department of Iowa Auxiliary To the Veterans of Foreign WarsPublic and societal benefit501(c)(19)2009$0$02026-06
Department of Iowa Auxiliary To the Veterans of Foreign WarsPublic and societal benefit501(c)(19)2009$0$02026-06
Dickens Volunteer Fire Rescue Co IncPublic safety, disaster preparedness and relief501(c)(3)2025$0$02025-12
Faith Lutheran Church Spencer501(c)(3)2001
First Christian Church501(c)(3)1951
First Congregational Church of Spencer Ia Inc501(c)(3)1987
First English Lutheran Church501(c)(3)19412013-12
Foundation Church501(c)(3)1964
Friends of the Old Spencer High School Auditorium IncArts, culture and humanities501(c)(3)2010$0$02025-12
Grand Avenue Improvement CorpCommunity improvement and capacity building501(c)(3)2011$0$02025-12
Guy Allen Academy IncEducation501(c)(3)2026
Iowa Great Lakes Kennel ClubAnimal-related501(c)(4)2018$0$02024-12
Iowa Great Lakes Lutheran School501(c)(3)19412016-06
Iowa Lakes Corridor InitiativeCommunity improvement and capacity building501(c)(3)2007$0$02025-12
Judicial Election District 3a Bar Association501(c)(6)1976$0$02025-12
Kiwanis International Inc501(c)(4)1940$0$02025-09
Knights Templar of the United States of America501(c)(10)1964$0$02025-06
Knights of Columbus501(c)(8)1940$0$02025-12
Living Word Outreach MinistriesReligion-related501(c)(3)2020
Lutheran Congregation in Mission for Christ501(c)(3)2001
Modern Woodmen of America501(c)(8)1972$0$02025-12
Modern Woodmen of America501(c)(8)1961$0$02025-12
Modern Woodmen of America501(c)(8)1961$0$02025-12
Outreach Spencer IncFood, agriculture and nutrition501(c)(3)2024$0$02025-12
Positively Spencer Youth IncMental health and crisis intervention501(c)(3)2006$0$02025-06
Reins of HopeHuman services501(c)(3)1991$0$02024-12
Royal Arch Masons of Iowa501(c)(8)1972$0$02025-12
Royal Historical Society IncArts, culture and humanities501(c)(3)2002$0$02025-12
Royal and Select Masters of Iowa501(c)(8)1972$0$02025-12
Sacred Heart of Jesus R C Church501(c)(3)1946
Sioux Valley Chapter of the American Orff- Schulwerk501(c)(3)2018$0$02026-06
Spencer Alano IncMental health and crisis intervention501(c)(3)1995$0$02025-12
Spencer Alliance for A Creative EconomyCommunity improvement and capacity building501(c)(6)2007$0$02025-06
Spencer Area Cardinals Inc501(c)(4)1985$0$02026-04
Spencer Chapter 1069 Women of the Moose501(c)(8)1935$0$02026-04
Spencer Church of ChristReligion-related501(c)(3)2005
Spencer Daybreakers Kiwanis Charitable FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2014$0$02025-12
Spencer Fine Arts BoostersEducation501(c)(3)2019$0$02026-06
Spencer Hy-Noon Kiwanis Charitable FoundationCommunity improvement and capacity building501(c)(3)2026
Spencer Police Department Peace Officers Association IncPublic safety, disaster preparedness and relief501(c)(3)2023$0$02025-12
Spencer RC Park CorporationRecreation and sports501(c)(7)2015$0$02025-12
Spencer Strong Pink LadiesDiseases, disorders and medical disciplines501(c)(3)2025$0$02025-12
Spencer Volunteer Fire Department IncPublic safety, disaster preparedness and relief501(c)(3)2024$0$02025-12
Spencer Wrestling Club IncRecreation and sports501(c)(3)2023$0$02023-12
Still Waters RecoveryMental health and crisis intervention501(c)(3)2025
Tiger Sports Academy IncRecreation and sports501(c)(3)2025
Turning Point Community Church IncReligion-related501(c)(3)2006
United Electrical Radio & Machine Workers of America501(c)(5)1944$0$02025-06
Veterans Hall IncPublic and societal benefit501(c)(3)2025$0$02025-12
Victory Christian Outreach Inc501(c)(3)1984
Western Iowa Synodical Womens Org501(c)(3)1987
WonderlabYouth development501(c)(3)2022$0$02025-12

By cause in Spencer, IA

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.