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
- Burlington Stem Foundation Inc
EIN 844286982 · Headquarters: BURLINGTON, IA, USA · Science & Technology · Latest available filing year: 2024 · Primary form: IRS Form 990
- Burlington Swim Club Inc
EIN 421180812 · Headquarters: Burlington, IA, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Burlington Tennis Association
EIN 421167203 · Headquarters: Burlington, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Burlington Vipers Baseball Inc
EIN 454845945 · Headquarters: West Burlington, IA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Burlington W Burlington Area United Way
EIN 420680362 · Headquarters: BURLINGTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Burlington West Burlington Area Chamber of Commerce
EIN 420161630 · Headquarters: BURLINGTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Burlington West Burlington Area Development Foundation
EIN 200283432 · Headquarters: BURLINGTON, IA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Burlingtons Great River Blues Society
EIN 421417847 · Headquarters: Burlington, IA, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Burmeister Eden Open Inc
EIN 272366736 · Headquarters: NORWALK, IA, US · Medical Research · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Burnett Community Development Assoc C/o Bruce Seymour
EIN 421238252 · Headquarters: DALLAS CENTER, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-PF
- Burnett Family Foundation
EIN 421482240 · Headquarters: DES MOINES, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Burning Bush Chapter 90 Royal Arch Masons
EIN 237538438 · Headquarters: Cherokee, IA, US · Mutual & Membership Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Burns-donovan Foundation
EIN 421445649 · Headquarters: AMES, IA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Burr Oak Cemetery Association
EIN 420162571 · Headquarters: DECORAH, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Burrows Memorial Trust
EIN 426097247 · Headquarters: WILTON, IA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Burt Fire Department Foundation Incorporated
EIN 994632323 · Headquarters: Burt, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Burudian Women of Des Moines
EIN 920713573 · Headquarters: Des Moines, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Busch Cemetery Association
EIN 420883495 · Headquarters: Marion, IA, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Business & Professional Women of Washington Iowa
EIN 262492319 · Headquarters: Washington, IA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Business & Professional Womens Clubs Inc Iowa Federation
EIN 426076823 · Headquarters: Red Oak, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Business and Professional Women of Red Oak
EIN 263386837 · Headquarters: Red Oak, IA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Business and Professional Womens Club of Humboldt Iowa
EIN 426072571 · Headquarters: HUMBOLDT, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Business and Professional Womens Club of Storm Lake Iowa
EIN 237131408 · Headquarters: Storm Lake, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Business Professional Womens Club of Council Bluffs Ia Inc
EIN 426130260 · Headquarters: Council Bluffs, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Businessolver Foundation
EIN 814471029 · Headquarters: WEST DES MOINES, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Bussey Iowa Volunteer Fire and Rescue Association
EIN 352256996 · Headquarters: Bussey, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Bussey Little League
EIN 272033935 · Headquarters: Bussey, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Busy Bee Winnies
EIN 300599895 · Headquarters: Ely, IA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Butler County Community Planning
EIN 421507164 · Headquarters: ALLISON, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Butler County Council on Aging Inc
EIN 421350688 · Headquarters: Greene, IA, US · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Butler County Fair Association
EIN 420163694 · Headquarters: ALLISON, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Butler County Historical Society
EIN 421477690 · Headquarters: Allison, IA, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Butler County Iowa Cert
EIN 371704877 · Headquarters: Aplington, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Butler County REC
EIN 420163705 · Headquarters: Allison, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Butler County Resource and Development Group
EIN 421317287 · Headquarters: Allison, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Butler County Shooting Sports Inc
EIN 873929474 · Headquarters: Clarksville, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Butler Foundation
EIN 421510354 · Headquarters: DUBUQUE, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Butterfly Effect Foundation Inc
EIN 335003710 · Headquarters: BELLE PLAINE, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Butterfly Freedom House
EIN 463987568 · Headquarters: AMES, IA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Butterfly Nation
EIN 473990376 · Headquarters: Sioux City, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Buxton Initiative
EIN 883032669 · Headquarters: Ames, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Buy Fresh Buy Local - Siouxland C/o Lewis Weinberg
EIN 263295404 · Headquarters: SIOUX CITY, IA, USA · Health Care · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Bvs Foundation
EIN 271489032 · Headquarters: CEDAR RAPIDS, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- By Degrees Foundation
EIN 421338832 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- By Thy Spirit Ministries
EIN 421702841 · Headquarters: CEDAR RAPIDS, IA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Byways of Iowa Foundation
EIN 352541666 · Headquarters: Postville, IA, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- C & Ws Rustic Hollow Shelter Inc
EIN 421456194 · Headquarters: NASHUA, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990
- C a Ya Ministries
EIN 874410719 · Headquarters: CHARLES CITY, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- C B S Fire Association
EIN 421314570 · Headquarters: SHELLSBURG, IA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990
- C H Diebold Missions Inc
EIN 850321005 · Headquarters: Ottumwa, IA, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- C Irvin Trogdon Foundation for Reen Try & Human Development
EIN 413103614 · Headquarters: Des Moines, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- C L Clark Trust
EIN 906096825 · Headquarters: CORYDON, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- C R G Inc
EIN 201601098 · Headquarters: Cedar Rapids, IA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- C Richard Stark Jr & Joan E Stark Foundation
EIN 421345092 · Headquarters: Fort Dodge, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- C S A
EIN 462240919 · Headquarters: WEST DES MOINES, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- C W Ahrens Charitable Trust
EIN 421239527 · Headquarters: Grinnell, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- C&s Pageant Systems Inc
EIN 870704771 · Headquarters: Muscatine, IA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- C3 Community of Christ Celebration Inc
EIN 474876967 · Headquarters: Manning, IA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- C3 Steam
EIN 333835257 · Headquarters: CUMMING, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ca Monterey Peninsula Group-carmel
EIN 421171552 · Headquarters: DES MOINES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Ca Palomar Pomerado Reciprocity Bureau Peo Sisterhood Internationa
EIN 365129874 · Headquarters: DES MOINES, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Caaya
EIN 822572939 · Headquarters: Des Moines, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cabana Swimming Club of Council Blu
EIN 420864910 · Headquarters: COUNCIL BLUFFS, IA, USA · Recreation & Sports · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ
- Cable Car Quilt Guild
EIN 332758130 · Headquarters: DUBUQUE, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cable Car Quilters Guild Inc
EIN 421241118 · Headquarters: DUBUQUE, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Cacs Inc
EIN 421525872 · Headquarters: Fairfield, IA, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Cadet Athletic Boosters Inc
EIN 421281353 · Headquarters: Iowa Falls, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Cadillac Lasalle Club Iowa Crossroads Region
EIN 861110981 · Headquarters: Ankeny, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Caduceus Health Foundation
EIN 881403210 · Headquarters: Corydon, IA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cady Learning Center Foundation
EIN 863352208 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Cafe El Zapote Inc
EIN 831704124 · Headquarters: AMES, IA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cafe Johnson County
EIN 421519385 · Headquarters: Solon, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cafe on Vine
EIN 432072739 · Headquarters: DAVENPORT, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cafe Zanzibar
EIN 203986111 · Headquarters: Storm Lake, IA, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Cah Link
EIN 470839283 · Headquarters: CORNING, IA, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Caim Creative
EIN 850554108 · Headquarters: Spencer, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Caiso Welfare Benefits Tr Combi
EIN 616370626 · Headquarters: DES MOINES, IA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- Caitlin Clark Foundation Inc
EIN 932840468 · Headquarters: WEST DES MOINES, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Caitlyn Summer Community Care Inc
EIN 393275825 · Headquarters: Davenport, IA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Caja Life
EIN 261145003 · Headquarters: Bettendorf, IA, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Cakes from the Heart
EIN 841889869 · Headquarters: Marion, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cal Education Association
EIN 431190730 · Headquarters: Latimer, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Calamus American Legion Community Organization Inc
EIN 421086905 · Headquarters: Calamus, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Calamus Wheatland School Music Boosters
EIN 611775939 · Headquarters: Clinton, IA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Calamus Wheatland Schools Educational Foundation
EIN 391906684 · Headquarters: Wheatland, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Calamus Wheatland Youth Ball
EIN 421230900 · Headquarters: Calamus, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Calamus-wheatland Athletic Boosters Club
EIN 201761519 · Headquarters: WHEATLAND, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Calamus-wheatland Education Association
EIN 421298052 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Calamus-wheatland Elementary Booster Club
EIN 900121642 · Headquarters: Calamus, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Calamus-wheatland Hometown Pride
EIN 880864440 · Headquarters: Wheatland, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Calderon Mexican Christian Mission
EIN 311679339 · Headquarters: Clinton, IA, US · Religion Related · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Caleb Ministries Inc
EIN 421487552 · Headquarters: Cedar Rapids, IA, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Caleb R Shamrell Alive in Me Foundation
EIN 473491677 · Headquarters: Le Claire, IA, US · Human Services · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Calebstrong
EIN 850979541 · Headquarters: WAUKEE, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Calhoun County Economic Development
EIN 421364614 · Headquarters: ROCKWELL CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Calhoun County Electric Cooperative Association
EIN 420165440 · Headquarters: ROCKWELL CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Calhoun County Exposition
EIN 426074361 · Headquarters: ROCKWELL CITY, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Calhoun County Historical Society
EIN 426093337 · Headquarters: ROCKWELL CITY, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Calhoun County Nurse Honor Guard
EIN 920680430 · Headquarters: Lake City, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Calico Cut Ups
EIN 421411432 · Headquarters: WALKER, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N