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
- Iowa Neca Pac
EIN 332297777 · Headquarters: JOHNSTON, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Neonatal Quality Collaborative
EIN 612028574 · Headquarters: Iowa City, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Nepalese Association
EIN 462263203 · Headquarters: Waukee, IA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iowa Network for Community Agriculture
EIN 391874448 · Headquarters: Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Iowa Network for Women in Highereducation Inc
EIN 208480186 · Headquarters: Davenport, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Iowa Newspaper Association
EIN 420334100 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Newspaper Foundation
EIN 421233011 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Nonprofit Alliance
EIN 873578989 · Headquarters: DES MOINES, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Numismatic Association
EIN 426078442 · Headquarters: FORT DODGE, IA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Iowa Nurse Practitioner Society
EIN 421491172 · Headquarters: EARLHAM, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Iowa Nursery and Landscape Association
EIN 426075791 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iowa Nut Growers Association
EIN 420960873 · Headquarters: Des Moines, IA, US · Food, Agriculture & Nutrition · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Iowa Nutrient Research and Education Council
EIN 472930044 · Headquarters: DES MOINES, IA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Oaks Baseball Club
EIN 873252374 · Headquarters: DES MOINES, IA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iowa Occupational Safety & Health Advisory Council Inc
EIN 510156451 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Iowa Occupational Therapy Association
EIN 421254684 · Headquarters: DES MOINES, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Odd Fellows and Orphans Home Corp
EIN 420818810 · Headquarters: MASON CITY, IA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Oddfellows Housing Corporation C/o Keyway Management Company
EIN 421182404 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Oncology Research Association
EIN 421104334 · Headquarters: DES MOINES, IA, USA · Medical Research · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa One Volleyball Club C/o Taylor Tisue
EIN 873114448 · Headquarters: CEDAR FALLS, IA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Iowa Operating Engineers Apprenticeship and Training Trust Agreement
EIN 237073420 · Headquarters: INDIANOLA, IA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Operation Lifesaver Inc
EIN 300093240 · Headquarters: Mason City, IA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Iowa Operators of Music & Amusement
EIN 391874231 · Headquarters: CEDAR RAPIDS, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Opportunity Alliance
EIN 270259311 · Headquarters: GRIMES, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Optometric Assistants Assoc
EIN 593807535 · Headquarters: Grinnell, IA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Iowa Optometric Association
EIN 420659875 · Headquarters: West Des Moines, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Organic Association
EIN 205075031 · Headquarters: DES MOINES, IA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990
- Iowa Organization for Peace and Development
EIN 473210444 · Headquarters: Iowa City, IA, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Iowa Organization for Victim Assistance
EIN 421215453 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iowa Organization of Women Attorneys
EIN 421334954 · Headquarters: Des Moines, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iowa Ornithologists Union
EIN 237159958 · Headquarters: Clive, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Orthopaedic Research Foundation
EIN 273125583 · Headquarters: WINDSOR HEIGHTS, IA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Orthopaedic Society
EIN 421200574 · Headquarters: WINDSOR HEIGHTS, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Iowa Osteopathic Medical Association
EIN 420334865 · Headquarters: WEST DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Osteopathic Medical Foundation
EIN 421506992 · Headquarters: Des Moines, IA, US · Health Care · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Iowa Outdoor Alliance
EIN 873015873 · Headquarters: MOVILLE, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Outdoor Partnership
EIN 454382062 · Headquarters: INDIANOLA, IA, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Iowa Outdoors Archery Club
EIN 475051045 · Headquarters: Fort Dodge, IA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Iowa Outlaws Basketball Club Inc
EIN 813751386 · Headquarters: Cedar Falls, IA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Iowa Outlaws Inc
EIN 463183209 · Headquarters: NORWALK, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Iowa Pain Institute
EIN 201568549 · Headquarters: Des Moines, IA, US · Health Care · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Iowa Paint Horse Club
EIN 521512351 · Headquarters: ALTOONA, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Iowa Palomino Exhibitors Association Inc
EIN 421284975 · Headquarters: VINTON, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Iowa Paralegal Association
EIN 421303733 · Headquarters: Bettendorf, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Parks and Recreation Assoc
EIN 421088426 · Headquarters: GRINNELL, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Parks Foundation
EIN 263418492 · Headquarters: DES MOINES, IA, USA · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Iowa Parrot Rescue
EIN 202980643 · Headquarters: Letts, IA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Iowa Partners of the Americas
EIN 421084945 · Headquarters: Boone, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Partnership For Clean Water
EIN 473830102 · Headquarters: West Des Moines, IA, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Iowa Pastel Society
EIN 263173265 · Headquarters: Wayland, IA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Pbs Foundation
EIN 421169207 · Headquarters: JOHNSTON, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Peace Corps Association
EIN 421473795 · Headquarters: Iowa City, IA, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Iowa Peace Network Inc
EIN 421089225 · Headquarters: Des Moines, IA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iowa Peace Officers Association
EIN 420729883 · Headquarters: DENVER, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Peacemakers Monument Inc
EIN 261854347 · Headquarters: Des Moines, IA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Iowa Peer Network
EIN 880850841 · Headquarters: Iowa City, IA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Iowa Peo Project Fund Inc
EIN 420722695 · Headquarters: WASHINGTON, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Iowa Pest Management Assn Inc
EIN 421267030 · Headquarters: MUSCATINE, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Pet Alliance
EIN 270777090 · Headquarters: Des Moines, IA, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Iowa Pet Alliance Foundation
EIN 270777011 · Headquarters: Des Moines, IA, US · Animal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Iowa Pet Breeders Association
EIN 421463626 · Headquarters: LANSING, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Iowa Pga Foundation
EIN 272489565 · Headquarters: RIVERSIDE, IA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Pharmacy Association
EIN 420333952 · Headquarters: Urbandale, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Pharmacy Association Foundation
EIN 426075767 · Headquarters: Urbandale, IA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Iowa Pharmacy Recovery Network Inc
EIN 421480566 · Headquarters: DES MOINES, IA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Iowa Phenoms Baseball Inc
EIN 933306761 · Headquarters: CARLISLE, IA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Iowa Phoenix Football
EIN 853286202 · Headquarters: West Des Moines, IA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Physical Therapy Association
EIN 426071519 · Headquarters: Des Moines, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Physician Assistant Society
EIN 421114650 · Headquarters: Des Moines, IA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Iowa Physicians Clinic Medical Foundation
EIN 421411630 · Headquarters: WEST DES MOINES, IA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Physiological Society
EIN 421453897 · Headquarters: Iowa City, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Pinto Horse Association Inc
EIN 202466153 · Headquarters: PROLE, IA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Pipe Trades & Hvac Training Institute
EIN 420836255 · Headquarters: DES MOINES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Pipeline Association
EIN 452856497 · Headquarters: Waterloo, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iowa Pku Foundation
EIN 721583631 · Headquarters: Clive, IA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Podiatric Medical Society
EIN 420869281 · Headquarters: Des Moines, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Podiatric Medical Society Foundation
EIN 421352186 · Headquarters: Des Moines, IA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Poetry Association
EIN 421188915 · Headquarters: Ankeny, IA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iowa Police Chiefs Association
EIN 451690721 · Headquarters: Urbandale, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Iowa Policy Project
EIN 421512708 · Headquarters: Iowa City, IA, USA · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990
- Iowa Polio Survivors Inc
EIN 800220453 · Headquarters: Indianola, IA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Iowa Pork Foundation
EIN 421200819 · Headquarters: CLIVE, IA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Pork Producers Association
EIN 426123593 · Headquarters: CLIVE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Poultry and Egg Scholarship Foundation
EIN 844165863 · Headquarters: Urbandale, IA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iowa Prairie Network Inc
EIN 421419650 · Headquarters: Iowa City, IA, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Prayer Breakfast
EIN 412107249 · Headquarters: CLIVE, IA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Iowa Premier Fastpitch Inc
EIN 464265682 · Headquarters: DES MOINES, IA, USA · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990
- Iowa Prescription Drug Corporation
EIN 421518875 · Headquarters: GRIMES, IA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Primary Care Association Inc
EIN 421311646 · Headquarters: Des Moines, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Private Academic Libraries
EIN 923143431 · Headquarters: Sioux Center, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Pro Life Alliance
EIN 274314384 · Headquarters: URBANDALE, IA, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iowa Professional Agricultural Students
EIN 934899620 · Headquarters: ANKENY, IA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Professional Fire Fighters
EIN 420843619 · Headquarters: IOWA CITY, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Professional Lawn Care Association
EIN 911836964 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Professional Organizers
EIN 264092903 · Headquarters: Iowa City, IA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Iowa Professional Society on the Abuse of Children
EIN 454467795 · Headquarters: Hiawatha, IA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iowa Professional Surveyors Foundation
EIN 421441897 · Headquarters: Des Moines, IA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Iowa Professional Videographers Association
EIN 113834503 · Headquarters: Ames, IA, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Iowa Propane Education and Research Council
EIN 421479879 · Headquarters: DES MOINES, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Iowa Propane Gas Association
EIN 363059484 · Headquarters: DES MOINES, IA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990