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
- Stephen Memorial Animal Shelter Inc
EIN 845003304 · Headquarters: OSKALOOSA, IA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stephen R and Joanne Hammes Familycharitable Foundation
EIN 205971555 · Headquarters: TIFFIN, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Stephen R Grubb Charitable Foundation Inc
EIN 391901112 · Headquarters: WEST DES MOINES, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Stephs Tribe
EIN 934945420 · Headquarters: Davenport, IA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stepping Stones Early Learning Center Inc
EIN 710929147 · Headquarters: KNOXVILLE, IA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Stepping Stones Preschool Inc
EIN 420921302 · Headquarters: Iowa City, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Steps of Hope Iowa
EIN 920889664 · Headquarters: Bondurant, IA, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sterzing Memorial Scholarship Fund
EIN 026142736 · Headquarters: BURLINGTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Steve Brown Art Center Inc
EIN 872914985 · Headquarters: INDEPENDENCE, IA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Steve Hansel Ministries Inc
EIN 421460876 · Headquarters: Dubuque, IA, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Steven Scherer Memorial Scholarship Fund
EIN 411597928 · Headquarters: West Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Stewart Boosters Inc
EIN 421083729 · Headquarters: Washington, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stewart Family Foundation
EIN 421481225 · Headquarters: ROCK RAPIDS, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Stewart Memorial Hospital and Clinics
EIN 420860039 · Headquarters: Lake City, IA, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stillwater Isd 834 Hra 1050003671
EIN 262917599 · Headquarters: CLINTON, IA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stine Family Foundation
EIN 421497513 · Headquarters: Adel, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Stinson Prairie Arts Council
EIN 421311641 · Headquarters: Algona, IA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stl Care Company
EIN 421276632 · Headquarters: CEDAR RAPIDS, IA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stockman House Museum Foundation
EIN 421524050 · Headquarters: MASON CITY, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stockport Heritage Society
EIN 421203451 · Headquarters: Stockport, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stockport Volunteer Fire Dept Inc
EIN 432057326 · Headquarters: STOCKPORT, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stoel Rives Veba Trust
EIN 832542180 · Headquarters: DES MOINES, IA, USA · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990
- Stolen Bases
EIN 932634855 · Headquarters: sioux city, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stomping Out Childhood Cancer
EIN 842388157 · Headquarters: MASON CITY, IA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Stone Catchers Society
EIN 862163460 · Headquarters: Earling, IA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stone City Foundation Inc
EIN 300389015 · Headquarters: ANAMOSA, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stone Cottage Ranch and Rescue Ltd
EIN 461998079 · Headquarters: CLARINDA, IA, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Stone Crest Residents Association
EIN 421499901 · Headquarters: Des Moines, IA, US · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Stone Fabricators Alliance Inc
EIN 260455447 · Headquarters: DAVENPORT, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stone Quarry of Iowa
EIN 454094245 · Headquarters: Macedonia, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stone Soul Picnic Llc
EIN 843034679 · Headquarters: Cedar Falls, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stonehill Benevolent Foundation
EIN 421337556 · Headquarters: Dubuque, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stonehill Communities
EIN 510141775 · Headquarters: Dubuque, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Stories for Tomorrow
EIN 813256383 · Headquarters: Des Moines, IA, US · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Stories Project Inc
EIN 881739160 · Headquarters: Iowa City, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stork Impact Partners Inc
EIN 884405551 · Headquarters: POLK CITY, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Storm Lake Area Arts Council
EIN 510183200 · Headquarters: Storm Lake, IA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Storm Lake Chapt No 2341 Women of the Moose
EIN 260280295 · Headquarters: Storm Lake, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Storm Lake Community Chest
EIN 421512704 · Headquarters: Storm Lake, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Storm Lake Community School Athletic Boosters
EIN 454563351 · Headquarters: Storm Lake, IA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Storm Lake Community School Music Boosters
EIN 454488437 · Headquarters: Storm Lake, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Storm Lake Education Association
EIN 421317774 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Storm Lake Fire Fighter Association
EIN 991857105 · Headquarters: Storm Lake, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Storm Lake Foundation
EIN 421331382 · Headquarters: Storm Lake, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Storm Lake Lodge No 790 Loyal Order of Moose
EIN 420664505 · Headquarters: Storm Lake, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Storm Lake Meals on Wheels Inc
EIN 420981717 · Headquarters: Storm Lake, IA, US · Food, Agriculture & Nutrition · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Storm Lake Parade of Flags Foundation
EIN 421497118 · Headquarters: STORM LAKE, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Storm Lake Public Library Gallery Guild Inc
EIN 421165174 · Headquarters: STORM LAKE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Storm Lake School District Foundation
EIN 421226546 · Headquarters: STORM LAKE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Storm Lake Trap
EIN 455060437 · Headquarters: Storm Lake, IA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Storm Lake United
EIN 270436116 · Headquarters: STORM LAKE, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Story City Community Club
EIN 421226722 · Headquarters: Story City, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Story City Development Corporation
EIN 994886077 · Headquarters: STORY CITY, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Story City Friends Endowment
EIN 473066640 · Headquarters: Story City, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Story City Greater Community Congress Story City Greater Chamber Connection
EIN 421168901 · Headquarters: STORY CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Story City Historical Society
EIN 421439965 · Headquarters: Story City, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Story City Senior Citizens Inc Retired and Senior Volunteer Program
EIN 421019146 · Headquarters: STORY CITY, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Story County Chapter of the Iowa Genelogical Society
EIN 421406157 · Headquarters: Ames, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Story County Community Housing Corporation
EIN 421472716 · Headquarters: AMES, IA, USA · Housing & Shelter · Latest available filing year: 2019 · Primary form: IRS Form 990
- Story County Crime Stoppers Inc
EIN 273248858 · Headquarters: Ames, IA, US · Crime & Legal Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Story County Fair Association
EIN 426076759 · Headquarters: NEVADA, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Story County Housing Trust
EIN 814570694 · Headquarters: WEST DES MOINES, IA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Story County Medical Center Endowment Foundation Inc
EIN 421078827 · Headquarters: NEVADA, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Story County Pork Producers
EIN 412116457 · Headquarters: Collins, IA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Story Street Pantry
EIN 852398522 · Headquarters: Council Bluffs, IA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Story Theater Company
EIN 760842889 · Headquarters: AMES, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Story Weavers
EIN 421478828 · Headquarters: Sloan, IA, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Storytellers International
EIN 263817690 · Headquarters: Davenport, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Storytime Childcare Center
EIN 421349943 · Headquarters: MAXWELL, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Straight from the Farm
EIN 933205729 · Headquarters: PERSIA, IA, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Straight Talk Consulting
EIN 800691270 · Headquarters: DAVENPORT, IA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Strand North Central Foundation
EIN 263858702 · Headquarters: MASON CITY, IA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Strands of Strength Inc
EIN 454145232 · Headquarters: WEST DES MOINES, IA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Strange Horizons Inc
EIN 870668085 · Headquarters: Dubuque, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Stratbucker Family Foundation
EIN 461665794 · Headquarters: GLENWOOD, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Stratford Apartments Inc
EIN 237091958 · Headquarters: Algona, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Stratford Community Development Corporation
EIN 421093524 · Headquarters: STRATFORD, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Stratford Education Association
EIN 421152267 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Stratford Foundation
EIN 421445433 · Headquarters: MASON CITY, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Stratford Jaycees Inc
EIN 264817201 · Headquarters: Stratford, IA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Stratford Stride
EIN 274626130 · Headquarters: Stratford, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Straub Family Foundation
EIN 426059605 · Headquarters: URBANDALE, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Strawberry Hill Parent Teacher Organization
EIN 421517694 · Headquarters: Anamosa, IA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Strawberry Homes Inc
EIN 421146847 · Headquarters: VOLGA, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Strawberry Leisure Homes Inc
EIN 421453515 · Headquarters: VOLGA, IA, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Strawberry Point Ball Fields Inc
EIN 821488990 · Headquarters: STRAWBERRY PT, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Strawberry Point Chamber & Development Club Inc
EIN 843258294 · Headquarters: Strawberry Point, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Strawberry Point Firefighters Association Incorporated
EIN 820725888 · Headquarters: STRAWBERRY POINT, IA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Strawberry Point Lutheran Home
EIN 420810175 · Headquarters: Strawberry Point, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Straygency Inc
EIN 392655952 · Headquarters: Cedar Rapids, IA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Streamline Kids Inc
EIN 272932301 · Headquarters: Marion, IA, US · Recreation & Sports · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Street Collective
EIN 331205221 · Headquarters: DES MOINES, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Street Tails
EIN 471981550 · Headquarters: Winterset, IA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Streets of Hope
EIN 843279081 · Headquarters: Waterloo, IA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Strength in Mothers Inc
EIN 993452071 · Headquarters: DEWITT, IA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Strides for Clinton County Autism
EIN 273957688 · Headquarters: Camanche, IA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Striding 4 Awareness
EIN 990389135 · Headquarters: Carlisle, IA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Strive for Success Inc
EIN 202654070 · Headquarters: Iowa City Iowa, IA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Strong Roots Christian School
EIN 881925973 · Headquarters: INDIANOLA, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Struck by Grace Ministries
EIN 455208612 · Headquarters: Urbandale, IA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N