Nonprofits in Riverside, California
Nonprofits in Riverside, California. Browse 1,770 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
- Tiny Hearts Fundacion
EIN 994389639 · Headquarters: RIVERSIDE, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tips & Whiskers
EIN 932514566 · Headquarters: Riverside, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Tltn Diplomat
EIN 331465062 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- To Giv Inc
EIN 474271098 · Headquarters: Riverside, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- To the Ends of the Earth Acts 18
EIN 424196241 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- To the Moon & Beyond
EIN 993378567 · Headquarters: Riverside, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmaster International
EIN 901494668 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 202054146 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 202068557 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 260842714 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 260842973 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 330016926 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 330018901 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 330441631 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 330510936 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 330622263 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 330856300 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 900116792 · Headquarters: RIVERSIDE, CA, US · Public & Societal Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 900116924 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 900116955 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 900349479 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 900403172 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 900597421 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 901074984 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 901122585 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 901182667 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 901253065 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 901272876 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 953651822 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 956147157 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Toastmasters International
EIN 956147206 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Together with Him Ministries
EIN 272568361 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Tokunbo and Dapo Williams Foundation Inc
EIN 871365108 · Headquarters: Riverside, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Top Gun Rescues
EIN 453752489 · Headquarters: RIVERSIDE, CA, US · Animal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Tops Club Inc
EIN 300938252 · Headquarters: Riverside, CA, US · Health Care · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Touch a Heart International Inc
EIN 271166990 · Headquarters: Riverside, CA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Transamazon Humanitarian Missions Foundation
EIN 822038595 · Headquarters: RIVERSIDE, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Trap Neuter Return Riverside
EIN 300880247 · Headquarters: Riverside, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Trax Equestrian Center Inc
EIN 264782742 · Headquarters: Riverside, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Tri-county Australian Shepherd Working Association
EIN 208788720 · Headquarters: RIVERSIDE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tri-county Conservation League Inc
EIN 330349938 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Tri-county Dental Society
EIN 952134652 · Headquarters: RIVERSIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Trinity Health & Wellness Inc
EIN 260751316 · Headquarters: Riverside, CA, US · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Trinity Theraputic Riding Center Inc
EIN 475046030 · Headquarters: Riverside, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Triquetra Communications Inc
EIN 991845824 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Tropicaleiza Dance Drum Co
EIN 262535493 · Headquarters: Riverside, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- True Innocents Equine Rescue (Tier)
EIN 330814719 · Headquarters: Riverside, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Turkeys N Toys
EIN 475072964 · Headquarters: Riverside, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Turn N Burn Diving
EIN 811256023 · Headquarters: RIVERSIDE, CA, USA · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ
- Turn the Hearts
EIN 330627102 · Headquarters: RIVERSIDE, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Twindad International Inc
EIN 852720904 · Headquarters: RIVERSIDE, CA, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Twinhill Elementary PTA
EIN 956206639 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- U S Towing Consortium Inc
EIN 451259247 · Headquarters: Riverside, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Uc Riverside Foundation
EIN 237433570 · Headquarters: RIVERSIDE, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Ucr Uba
EIN 472725830 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Uganda-saint Bruno Water and Energy Project Inc
EIN 833747113 · Headquarters: RIVERSIDE, CA, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Ultimate Matrix
EIN 464816778 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Umuada Ndi-igbo in Diaspora Inc
EIN 455526018 · Headquarters: RIVERSIDE, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Umuogba USA Inc
EIN 562411812 · Headquarters: Riverside, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Underdog Campaign
EIN 992721569 · Headquarters: Riverside, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Underdog Heroes Inc
EIN 844188282 · Headquarters: Riverside, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Unfolding Moments
EIN 473306451 · Headquarters: RIVERSIDE, CA, US · Arts, Culture & Humanities · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Unidos for La Causa Inc
EIN 873010660 · Headquarters: RIVERSIDE, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Union Employees Vacation Savings and Supplemental Dues Trust Fund
EIN 953618401 · Headquarters: RIVERSIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Uniquely Special
EIN 464729104 · Headquarters: Riverside, CA, US · Human Services · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- United Activists for Animal Rights
EIN 330272670 · Headquarters: Riverside, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- United Brotherhood of Carpenters & Joiners America Local Union 951
EIN 831485062 · Headquarters: RIVERSIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- United Colors of Cancer
EIN 852289892 · Headquarters: Riverside, CA, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- United Connections Foster Family Agency
EIN 731730528 · Headquarters: RIVERSIDE, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- United Ostomy Association of America Inc
EIN 952455327 · Headquarters: Riverside, CA, US · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- United Solsonians International Inc
EIN 823930175 · Headquarters: RIVERSIDE, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- United States Power Squadrons
EIN 956071931 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- United Steelworkers
EIN 952013981 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- University Homeless Womens Center
EIN 810622318 · Headquarters: RIVERSIDE, CA, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- University of California Riverside Alumni Association
EIN 237328167 · Headquarters: RIVERSIDE, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- University Police Officers Association Riverside
EIN 205843326 · Headquarters: Riverside, CA, US · Employment · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- University Stem Academy
EIN 471572086 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Unlimited Potential International Inc
EIN 872144537 · Headquarters: Riverside, CA, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Uplift Legacy Foundation
EIN 844541158 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Urban Philanthropies
EIN 471538027 · Headquarters: RIVERSIDE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Uspc Newco Inc
EIN 830363092 · Headquarters: Riverside, CA, US · Recreation & Sports · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Uss Hoggatt Bay Association Inc
EIN 330590693 · Headquarters: RIVERSIDE, CA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Valley View Elementary Pto
EIN 881746378 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Veterans Housing Alliance
EIN 810896152 · Headquarters: Riverside, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Veterans Not Forgotten
EIN 883036025 · Headquarters: RIVERSIDE, CA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Veterans of Foreign Wars Department of California
EIN 710969576 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Veterans of Foreign Wars Department of California
EIN 952783216 · Headquarters: Riverside, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Veterans of Foreign Wars of the United States Auxiliary
EIN 300444645 · Headquarters: Riverside, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Veterans of Foreign Wars of the United States Auxiliary
EIN 330204148 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Veterans of Foreign Wars of the United States Jurupa Post No 10267
EIN 330381370 · Headquarters: RIVERSIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Veterans of Foreign Wars of the United States of Mexican Ancestry
EIN 954760851 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Via Shalom
EIN 953406983 · Headquarters: Riverside, CA, USA · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Victoria Avenue Forever
EIN 330571694 · Headquarters: Riverside, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Victoria Club
EIN 951335100 · Headquarters: RIVERSIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Victoria Elementary Pta
EIN 330684548 · Headquarters: RIVERSIDE, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Victoria Outdoor Education Booster Club
EIN 330380020 · Headquarters: RIVERSIDE, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Victoria Parent Teacher Organization
EIN 450806294 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Vietnam Veterans of America Inc
EIN 521850325 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Vietnamese Buddhist Cultural Center Phat Tue Temple
EIN 271044321 · Headquarters: RIVERSIDE, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Vietnamese Charitable Association
EIN 364350638 · Headquarters: RIVERSIDE, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990