Nonprofits in Iowa
Nonprofits in Iowa. Browse 36,116 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Appanoose Economic Development Corp
EIN 421285797 · Headquarters: CENTERVILLE, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990
- Appanoose Family Alliance Inc
EIN 421334629 · Headquarters: Mystic, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Appanoose Industrial Corporation
EIN 421244238 · Headquarters: CENTERVILLE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Appanoose Ministries Inc
EIN 421020152 · Headquarters: Plano, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Apple Daycare Inc
EIN 452861943 · Headquarters: SHEFFIELD, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Apple Tree Pre-k Initiative Inc
EIN 460733019 · Headquarters: SERGEANT BLUFF, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Aquinas Communications Inc
EIN 464382718 · Headquarters: DUBUQUE, IA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Ar-we-va Education Association
EIN 421314090 · Headquarters: Westiside, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Ar-we-va Education Foundation
EIN 421425393 · Headquarters: Westside, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ar-we-va Rockets Booster Club Foundation
EIN 421493664 · Headquarters: Westside, IA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Arabic Outreach Center
EIN 823370645 · Headquarters: Des Moines, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Arc Christian Academy
EIN 334788844 · Headquarters: Clinton, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Arc of East Central Iowa Endowment
EIN 421412482 · Headquarters: CEDAR RAPIDS, IA, USA · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ
- Arc of Iowa
EIN 237074208 · Headquarters: Mason City, IA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 237096699 · Headquarters: Wall Lake, IA, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 237194873 · Headquarters: Centerville, IA, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 237256152 · Headquarters: Fairfield, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 262558661 · Headquarters: Mason City, IA, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 420745983 · Headquarters: Bettendorf, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 420817235 · Headquarters: Hubbard, IA, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 420942423 · Headquarters: sioux city, IA, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 426076654 · Headquarters: Waterloo, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 426099399 · Headquarters: Tama, IA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 426099403 · Headquarters: CORYDON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 426099409 · Headquarters: Preston, IA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 426099414 · Headquarters: MT PLEASANT, IA, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 426099427 · Headquarters: Chariton, IA, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 426099432 · Headquarters: Osage, IA, US · Human Services · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 426099460 · Headquarters: Manchester, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arc of Iowa
EIN 800744970 · Headquarters: MARSHALLTOWN, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arcadia Betterment Development Corp
EIN 421440569 · Headquarters: ARCADIA, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Arcadia Cemetery Association
EIN 420671081 · Headquarters: Arcadia, IA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Arcadia Community Club
EIN 421131042 · Headquarters: ARCADIA, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Arcadia Firefighters Association
EIN 821573997 · Headquarters: ARCADIA, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arcadia Wind Quintet
EIN 421283968 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Arch Inc
EIN 421022789 · Headquarters: Clinton, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Arch Pltc Plan Veba Trust
EIN 456953562 · Headquarters: DES MOINES, IA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- ArchBits
EIN 332935691 · Headquarters: WATERLOO, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Archdiocese of Dubuque Alternative Investments Grantor Trust
EIN 816609712 · Headquarters: Dubuque, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T
- Archdiocese of Dubuque Deposit and Loan Fund
EIN 421400350 · Headquarters: Dubuque, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T
- Archibald Alexander Elementary Pto
EIN 474187555 · Headquarters: Iowa City, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Archie a and Nancy C Martin Foundation
EIN 421520752 · Headquarters: Ames, IA, US · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Ardent Adventures Inc
EIN 421456655 · Headquarters: Kalona, IA, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Ardis Hartmann Tr Fbo Trinity Lutheran Church Akron Ia
EIN 936513055 · Headquarters: SIOUX CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Area 4 Community College Support Staff Association
EIN 421481263 · Headquarters: Des Moines, IA, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Area Ambulance Authority
EIN 203693455 · Headquarters: CEDAR RAPIDS, IA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990
- Area Community Theater Inc of Benton County
EIN 421337539 · Headquarters: VINTON, IA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Area Education Agency 13 Education Association
EIN 421130833 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Area Emergency Medical and Transportation Service Inc
EIN 421288263 · Headquarters: POSTVILLE, IA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990
- Area Iv Comm Coll Education Assn - Ncc -Sheldon Ia
EIN 421214207 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Area Museum Inc
EIN 205343825 · Headquarters: DUBUQUE, IA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Area Payee Services Inc
EIN 204797670 · Headquarters: CEDAR RAPIDS, IA, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Area Residential Care Foundation
EIN 426267517 · Headquarters: Dubuque, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Area Residential Care Inc
EIN 420936800 · Headquarters: Dubuque, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Area Substance Abuse Council Inc
EIN 421114396 · Headquarters: CEDAR RAPIDS, IA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Area Viii of the American Guild of English Handbell Ringers Inc
EIN 430994177 · Headquarters: JANESVILLE, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Area Welcome Club
EIN 421138211 · Headquarters: Blue Grass, IA, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Aredale Dumont Food Pantry
EIN 421405548 · Headquarters: Dumont, IA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Aredale Fire Association
EIN 260863679 · Headquarters: hampton, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Arenaco
EIN 814968896 · Headquarters: CORALVILLE, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Argyle Community Boosters
EIN 933371117 · Headquarters: Montrose, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Argyle Memorial Garden Association
EIN 421090202 · Headquarters: Argyle, IA, US · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Arise to Freedom Ministries
EIN 332533311 · Headquarters: West Des Moines, IA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arise2lead
EIN 831037375 · Headquarters: ELDRIDGE, IA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Ark Academy Inc
EIN 920400712 · Headquarters: BELLE PLAINE, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ark Advocates
EIN 420760397 · Headquarters: Dubuque, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ark Church Inc
EIN 872556272 · Headquarters: URBANDALE, IA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ark Project Us
EIN 843000119 · Headquarters: OSKALOOSA, IA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arlan J Van Wyk Family Foundation
EIN 421484434 · Headquarters: SHELDON, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Arlington Senior Citizens Housing Inc
EIN 237178399 · Headquarters: INDEPENDENCE, IA, US · Housing & Shelter · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Armbruster Swimming Foundation
EIN 931612766 · Headquarters: Iowa City, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Armina Brownell Library Fund
EIN 426136313 · Headquarters: WINTERSET, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Armstrong Benefited Fire District
EIN 421187267 · Headquarters: ARMSTRONG, IA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990
- Armstrong Betterment Club
EIN 260537019 · Headquarters: ARMSTRONG, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Armstrong Heritage Museum
EIN 421374080 · Headquarters: ARMSTRONG, IA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Armstrong Little League Inc
EIN 852685131 · Headquarters: ARMSTRONG, IA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Army Air Force Research Association
EIN 421575499 · Headquarters: KNOXVILLE, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arnold Air Society Silver Wings
EIN 611625104 · Headquarters: Iowa City, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Arnold Air Society-silver Wings
EIN 237116480 · Headquarters: Ames, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Arnold Rogers Post No 312 of the American Legion of Hawkeye Iowa
EIN 426076908 · Headquarters: Hawkeye, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arnold-peterson Aid Fund Trust
EIN 412137361 · Headquarters: ADAIR, IA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Arnolds Park Library Foundation
EIN 320247533 · Headquarters: Arnolds Park, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arnolds Park Okoboji Fire and Rescue Association
EIN 680668208 · Headquarters: OKOBOJI, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Arrows Dei Academy Inc
EIN 933027249 · Headquarters: CLEAR LAKE, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Art Directors Association of Iowa
EIN 300712991 · Headquarters: West Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Art Domestique Inc
EIN 814183317 · Headquarters: WASHINGTON, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Art Educators of Iowa
EIN 421126006 · Headquarters: Waterloo, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Art Farm Iowa
EIN 881904876 · Headquarters: NORTHWOOD, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Art Fights Back
EIN 421527105 · Headquarters: West Des Moines, IA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Art for El Salvador
EIN 463626423 · Headquarters: Windsor Heights, IA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Art Guild of Burlington
EIN 420932843 · Headquarters: BURLINGTON, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Art House Convergence
EIN 990850947 · Headquarters: DES MOINES, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Art in the Park of Clinton Inc
EIN 421440497 · Headquarters: Clinton, IA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Art Is Rad
EIN 994096005 · Headquarters: Urbandale, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Art Life Society Inc
EIN 753070206 · Headquarters: Fairfield, IA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Art Music & Literary Council of Wayne County
EIN 421396844 · Headquarters: Corydon, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Art on the Lake
EIN 813437934 · Headquarters: Pleasant Hill, IA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Art on the Prairie
EIN 272941800 · Headquarters: Perry, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Art Social by Rj Ortner
EIN 844097733 · Headquarters: HOLSTEIN, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Art Sux
EIN 832675632 · Headquarters: Sioux City, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N