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Data / Nonprofits / Iowa / Anamosa

Nonprofits in Anamosa, IA: 60 registered with the IRS

60 nonprofits are registered with the IRS in Anamosa, IA, 44 of them 501(c)(3) charities; the 19 that report revenue took in $123.5 million. The largest by revenue: St Lukes-Jones Regional Medical Center ($65.5 million), Maquoketa Valley Rural Electric Cooperative ($51.3 million), Homes for Iowa Inc ($3.2 million). Most common causes: education (7), arts, culture and humanities (7), recreation and sports (5).

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Every organization, largest by revenue first

OrganizationCategoryTypeSinceRevenueAssetsFiling
St Lukes-Jones Regional Medical CenterEducation501(c)(3)1999$65.5 million$97 million2024-12
Maquoketa Valley Rural Electric Cooperative501(c)(12)1937$51.3 million$179 million2025-12
Homes for Iowa IncHousing and shelter501(c)(3)2019$3.2 million$3.4 million2025-12
Anamosa Area Ambulance ServiceHealth care501(c)(3)1998$782,364$920,2742024-12
Jones Regional Medical Center FoundationHuman services501(c)(3)1995$661,009$4 million2024-12
Anamosa Senior Citizens Housing Inc501(c)(4)1977$478,143$1.5 million2024-12
Kidz R Us TooEducation501(c)(3)2017$334,845$245,4412024-12
Wapsipinicon Country Club Inc501(c)(4)1993$277,152$175,2822025-12
Iowa Farm Bureau Federation501(c)(5)1945$159,639$1.6 million2025-12
Jones County Economic Development CommissionCommunity improvement and capacity building501(c)(6)2001$135,947$248,9632025-12
Anamosa Chamber of Commerce501(c)(6)1992$102,165$53,0652025-12
Anamosa Athletic Booster Club IncEducation501(c)(3)2023$94,369$139,0292025-12
Chelseys Dream FoundationHuman services501(c)(3)2015$85,540$38,9662025-12
American Federation of Government Employees Local No 918Employment501(c)(5)2023$85,390$107,1272025-12
Anamosa Fire Fighters AssociationPublic safety, disaster preparedness and relief501(c)(3)2026$80,584$92,8482025-12
Anamosa Music BoostersEducation501(c)(3)2022$71,643$148,6042026-06
Starlighters II IncArts, culture and humanities501(c)(3)1979$51,184$382,4592025-12
Anamosa Community School FoundationPhilanthropy, voluntarism and grantmaking foundations501(c)(3)1992$34,295$302,9382025-06
American Federation of State County & Municipal Employees501(c)(5)1957$16,202$110,0972025-12
Ageless Art IncArts, culture and humanities501(c)(3)2020$0$02025-12
Ahs Trap Team IncRecreation and sports501(c)(3)2024$0$02025-12
American Legion501(c)(19)1946$0$02025-12
Anamosa Archery ClubRecreation and sports501(c)(3)2022$0$02026-06
Anamosa Bow Hunters IncRecreation and sports501(c)(4)2015$0$02026-06
Anamosa Education Association501(c)(5)1988$0$02025-08
Anamosa Festivals IncArts, culture and humanities501(c)(3)2010$0$02025-12
Anamosa Ministerial AssociationHousing and shelter501(c)(3)2019$0$02026-01
Anamosa Rotary ClubPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2025$0$02025-06
Anamosa State Penitentiary AssociationArts, culture and humanities501(c)(3)2000$0$02025-12
Arts Court Visual and PerformanceArts, culture and humanities501(c)(3)2015$0$02026-05
Ditat DeusYouth development501(c)(3)2026
Eastern Iowa Outdoors Foundation IncEnvironment501(c)(3)2026
Friends of the Anamosa Public LibraryEducation501(c)(3)2005$0$02025-12
Grant Wood Art Festival IncArts, culture and humanities501(c)(3)1984$0$02025-12
Helping Hungry HandsHuman services501(c)(3)2019$0$02025-12
Iowa Alliance of Coalitions for ChangeMental health and crisis intervention501(c)(3)2014$0$02025-09
Izaak Walton League of America Inc501(c)(3)1985$0$02025-12
Jones County Family CouncilHuman services501(c)(3)1993$0$02026-06
Jones County Freedom RockPublic and societal benefit501(c)(3)2022$0$02025-12
Jones County Genealogical Society501(c)(3)1986$0$02025-12
Jones County Safe and Healthy Youth CoalitionMental health and crisis intervention501(c)(3)2012$0$02025-09
Jones County Tourism Association Inc501(c)(6)1992$0$02025-12
Jordans Grove Baptist Church501(c)(3)1955
Knights of Columbus501(c)(8)1940$0$02025-12
Lighthouse Christian FellowshipReligion-related501(c)(3)2002
Martelle Tigers 2029 BaseballRecreation and sports501(c)(3)2018$0$02024-12
Mikes KidsEducation501(c)(3)2008$18,9282025-12
National Society of the Daughters of the American Revolution501(c)(3)1969$0$02026-02
Risen Hope Church501(c)(3)1965
Seeds of Grace and Gratitude IncReligion-related501(c)(3)2023$0$02025-12
Sharons Project Foundation IncAnimal-related501(c)(3)2012$0$02025-12
St Patricks Church Anamosa Ia501(c)(3)1946
St Paul Evangelical Lutheran Church501(c)(3)
Stone City Foundation IncArts, culture and humanities501(c)(3)2007$0$02025-12
Strawberry Hill Parent Teacher OrganizationEducation501(c)(3)2003$0$02023-12
Teufelhund Veterans Group IncPublic and societal benefit501(c)(3)2017$0$02025-12
The Institute of Briquetting and Agglomeration501(c)(6)2023$0$02025-12
United States Bowling Congress IncRecreation and sports501(c)(3)2004$0$02026-07
Veterans of Foreign Wars of the United States Dept of Iowa501(c)(19)1966$0$02026-08
Wilcox Cemetery AssociationMutual and membership benefit501(c)(13)2022$0$02025-12

By cause in Anamosa, 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.