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
- Twin Cedars Production
EIN 923377841 · Headquarters: Cleghorn, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Twin Cedars Pto
EIN 993045790 · Headquarters: Bussey, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Twin Cedars Shooting Team
EIN 825080444 · Headquarters: Tracy, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Twin City Manors
EIN 237374093 · Headquarters: North English, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Twin Forks Trap and Skeet Club
EIN 823837896 · Headquarters: Arnolds Park, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Twin Lakes Restoration Foundation
EIN 421485672 · Headquarters: FORT DODGE, IA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Twin Lakes Sailing Association
EIN 451867694 · Headquarters: Rockwell City, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Twin Oaks Manor Inc
EIN 421427504 · Headquarters: West Liberty, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Twin Rivers Education Association
EIN 274395922 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Twin Rivers Education Foundation
EIN 421341405 · Headquarters: Bode, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Twin Torch Foundation
EIN 834179165 · Headquarters: Davenport, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Twisted Spokes
EIN 823418731 · Headquarters: WATERLOO, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Two by Two Campus Inc
EIN 203437767 · Headquarters: Dubuque, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Two By Two Character Development
EIN 383908793 · Headquarters: Dubuque, IA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Two County Dusters
EIN 811643565 · Headquarters: Yorktown, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Two Cylinder Club
EIN 421265377 · Headquarters: Grundy Center, IA, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Two Lane Cruisers of Iowa Inc
EIN 931541549 · Headquarters: Indianola, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Two or Three
EIN 882419652 · Headquarters: DYERSVILLE, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Two Rivers Classical Academy
EIN 830897920 · Headquarters: West Des Moines, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Two Rivers Jr Pistol Spp
EIN 464778105 · Headquarters: Humboldt, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Two Rivers Martial Arts Inc
EIN 421477290 · Headquarters: DES MOINES, IA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Two-fifteen Inc %Wmns Hth Svc of Eastern Iowa Inc
EIN 421370592 · Headquarters: CLINTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- TWOgether Marriage Mentoring Inc
EIN 455303859 · Headquarters: Cedar Rapids, IA, USA · Youth Development · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Tyrrell Masonic Lodge No 116
EIN 237502896 · Headquarters: WAVERLY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- U S Green Building Council Iowa Chapter
EIN 204404778 · Headquarters: Indianola, IA, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- U S Navy Warner Trust
EIN 426348143 · Headquarters: FREMONT, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Ua Local Union No 125 H&w Fund
EIN 237004205 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ua Local Union No 125 Vacation Fund
EIN 421360694 · Headquarters: CEDAR RAPIDS, IA, USA · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990
- Uaso Ngiro Baboon Project
EIN 921851232 · Headquarters: Ames, IA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Uaw 74 Building Corporation
EIN 237037331 · Headquarters: Ottumwa, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Ubasa Wrestling Non-profit Inc
EIN 320610930 · Headquarters: Winterset, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Udmo Foundation Inc Co Debra Satern
EIN 043845006 · Headquarters: GRAETTINGER, IA, USA · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-PF
- Uegwere Community USA
EIN 421521634 · Headquarters: Des Moines, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Uerpc Housing Inc
EIN 421453295 · Headquarters: DECORAH, IA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Uff Da Daze Committee
EIN 391884578 · Headquarters: St Olaf, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Uganda Iowa Association
EIN 843500949 · Headquarters: JOHNSTON, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Uhsaa Foundation
EIN 263128602 · Headquarters: DES MOINES, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ujima Community Services
EIN 844262518 · Headquarters: Ankeny, IA, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Ukpeagvik Inupiat Corp Veba
EIN 461576332 · Headquarters: DES MOINES, IA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- Ukraine Aid Inc
EIN 471582511 · Headquarters: Des Moines, IA, US · International, Foreign Affairs & National Security · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Ukrainian Society of Eastern Iowa
EIN 883109977 · Headquarters: Dubuque, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ukrainians for Americans Inc
EIN 334984591 · Headquarters: Fort Madison, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ulmer Family Foundation
EIN 421486218 · Headquarters: PLEASANT HILL, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF
- Ultimate Choice
EIN 461108978 · Headquarters: DAVENPORT, IA, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Ultimate Warriors
EIN 263614479 · Headquarters: PLEASANT HILL, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ultrasound Guidelines Council
EIN 421525186 · Headquarters: PLEASANTVILLE, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Umbrella Arts
EIN 814707653 · Headquarters: Guttenberg, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Una Voce Quad Cities
EIN 352804007 · Headquarters: DAVENPORT, IA, USA · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ
- Una Voce Quad Cities
EIN 900614504 · Headquarters: DAVENPORT, IA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Una Vocis
EIN 542182743 · Headquarters: Mason City, IA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Unbound Multisport
EIN 932066166 · Headquarters: WEST DES MOINES, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Unbound Veterans Motorcycle Club
EIN 414502454 · Headquarters: Council Bluffs, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Uncle Sam's Inc
EIN 391876988 · Headquarters: GRINNELL, IA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Uncommon Valor Inc
EIN 920822197 · Headquarters: BETTENDORF, IA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Under-served Health Resources
EIN 833641091 · Headquarters: Clive, IA, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Underdogs Triumph
EIN 815283927 · Headquarters: Jefferson, IA, US · Animal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Underground Location Company Dba Iowa One Call
EIN 421425610 · Headquarters: Des Moines, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Underwear Because We Care
EIN 813489058 · Headquarters: Davenport, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Underwood Eagles Youth Athletics
EIN 800752582 · Headquarters: Underwood, IA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Underwood Education Association
EIN 420981196 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Underwood Family Foundation
EIN 201487042 · Headquarters: AMES, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Underwood Memorial Building Assoc
EIN 421176494 · Headquarters: UNDERWOOD, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Underwood Youth Trap Club
EIN 832010832 · Headquarters: TREYNOR, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Unfiltered Events
EIN 393707751 · Headquarters: West Des Moines, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Uni American Sign Language Club
EIN 461037093 · Headquarters: cedar falls, IA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Uni Men's Basketball Collective
EIN 882504563 · Headquarters: CEDAR FALLS, IA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Uni Suzuki Strings Assoc
EIN 421353921 · Headquarters: Cedar Falls, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Unifac
EIN 274383493 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Unified Services for Education Inc
EIN 421100056 · Headquarters: SOLON, IA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Uniform Suppliers Association
EIN 341666566 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Unifund
EIN 420861523 · Headquarters: Emmetsburg, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Union Cemetery Assoc Ladies Social
EIN 420572610 · Headquarters: IOWA FALLS, IA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- Union Cemetery Association
EIN 420921850 · Headquarters: Elkport, IA, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Union Cemetery in Atchinson County Association Inc
EIN 424523962 · Headquarters: HAMBURG, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Union County Child Care Center
EIN 237064125 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Union County Development Associatio
EIN 426075535 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Union County Fair Association of Afton Union County Iowa
EIN 421213529 · Headquarters: CRESTON, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Union County Family Support Council
EIN 421333533 · Headquarters: Creston, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Union County Friends of 4-H
EIN 352405643 · Headquarters: Creston, IA, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Union County Genealogical Society
EIN 421313225 · Headquarters: Creston, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Union County Historical Society
EIN 426223194 · Headquarters: CRESTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Union County Law Enforcement Founda Tion
EIN 414613108 · Headquarters: Creston, IA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Union County Pork Producers
EIN 882413707 · Headquarters: Afton, IA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Union Des Francais De L Etranger Du
EIN 812569912 · Headquarters: WINDSOR HEIGHTS, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Union Education Association
EIN 274454741 · Headquarters: Jesup, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Union Firefighters Association
EIN 812489300 · Headquarters: Union, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Union Labor Building Company
EIN 420845739 · Headquarters: Mason City, IA, US · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Union Mills Cemetery Association
EIN 420706728 · Headquarters: New Sharon, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Union Mills Christian Church 1405 Parkin Ave New Sharon Iowa 50207
EIN 426070739 · Headquarters: NEW SHARON, IA, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Union Mills Community Closet Inc
EIN 923452713 · Headquarters: Waterloo, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Union of Black America
EIN 834409063 · Headquarters: Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Union of Grinnell Student Dining Workers
EIN 812678617 · Headquarters: Grinnell, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Union of Professional Police I
EIN 421323755 · Headquarters: DAVENPORT, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Union Pacific Museum Association
EIN 421495882 · Headquarters: COUNCIL BLUFFS, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Union Public Library Foundation
EIN 421323340 · Headquarters: UNION, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Union Street Players
EIN 421321750 · Headquarters: Pella, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Unionville Iowa First Responders
EIN 421186530 · Headquarters: unionville, IA, US · Health Care · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Unite
EIN 474740468 · Headquarters: PELLA, IA, USA · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Unite Academy
EIN 883173878 · Headquarters: WATERLOO, IA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Unite Credit Union
EIN 426055094 · Headquarters: CEDAR FALLS, IA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990