Nonprofits in California
Nonprofits in California. Browse 229,931 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
- Operation Give Kindness Corp
EIN 862069138 · Headquarters: PLACENTIA, CA, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Operation Glove Inc
EIN 462822192 · Headquarters: Yucaipa, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Operation Good Deed LLC
EIN 412690341 · Headquarters: Rancho Santa Fe, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Good to Go
EIN 823921572 · Headquarters: San Diego, CA, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Operation Good Works Inc
EIN 271102304 · Headquarters: Indio, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Got Grace Got Freedom
EIN 680482848 · Headquarters: PALO ALTO, CA, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Grace
EIN 330556421 · Headquarters: San Bernardino, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Gratitude Inc
EIN 200103575 · Headquarters: ENCINO, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Greyhound
EIN 330624624 · Headquarters: EL CAJON, CA, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Hand Up Inc
EIN 330830448 · Headquarters: SN BERNRDNO, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Healing Fields
EIN 465603410 · Headquarters: San Diego, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Health Aid
EIN 943275965 · Headquarters: SAN CARLOS, CA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Operation Healthy Africa
EIN 263821201 · Headquarters: ROLLING HILLS ESTATES, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Healthy Hearts Inc
EIN 994382308 · Headquarters: Hacienda Heights, CA, US · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Help a Hero
EIN 271438256 · Headquarters: RANCHO SANTA MARGARITA, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Help the Homeless
EIN 463549673 · Headquarters: WHITTIER, CA, USA · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990
- Operation Helping Hands
EIN 364806249 · Headquarters: MISSION VIEJO, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Helping Hounds
EIN 824821692 · Headquarters: VALLEY CENTER, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Hope International Inc
EIN 205820667 · Headquarters: LOMA LINDA, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Hope-north County Inc
EIN 571214920 · Headquarters: VISTA, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Hthc
EIN 822620529 · Headquarters: Sacramento, CA, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Operation Hunt 4 Heroes
EIN 832264902 · Headquarters: BAKERSFIELD, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation I V Inc
EIN 455199436 · Headquarters: Oxnard, CA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Operation Idream
EIN 453670717 · Headquarters: SACRAMENTO, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Ignite
EIN 264059923 · Headquarters: Roseville, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Operation Innovate
EIN 473653510 · Headquarters: Sacramento, CA, USA · Youth Development · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Operation Integrity
EIN 201296290 · Headquarters: MONARCH BEACH, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Intrepid
EIN 474585332 · Headquarters: Woodland, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Jack Autism Foundation
EIN 270479034 · Headquarters: LAKE FOREST, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Operation Joy for Troops Inc
EIN 223970698 · Headquarters: Twentynine Palms, CA, US · Religion Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Operation Juice Box Corporation
EIN 814098624 · Headquarters: Canyon Lake, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Jump Start
EIN 330629895 · Headquarters: LONG BEACH, CA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Just Because Organization
EIN 934536908 · Headquarters: Antioch, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation K9 Rescue Inc
EIN 450478912 · Headquarters: Encinitas, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Operation Kid Safety 1St
EIN 453672579 · Headquarters: Elverta, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Operation Kindness of Southern California
EIN 853081098 · Headquarters: Whittier, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Konnection Inc
EIN 884044174 · Headquarters: COMPTON, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Kringle
EIN 862274076 · Headquarters: Lakewood, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation La
EIN 992943923 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Lee
EIN 815278975 · Headquarters: Anaheim, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Life Center Ministries
EIN 481291360 · Headquarters: Riverside, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Look Back Inc
EIN 833757772 · Headquarters: RIALTO, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Love Global
EIN 850991484 · Headquarters: POWAY, CA, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Love Our Vets
EIN 474967777 · Headquarters: Felton, CA, US · Religion Related · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Operation Military Support
EIN 562312509 · Headquarters: San Andreas, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Operation Million Mile March
EIN 932530532 · Headquarters: TWIN PEAKS, CA, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Operation Miracles International
EIN 822116441 · Headquarters: DUARTE, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Operation Mom
EIN 134233326 · Headquarters: Castro Valley, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Operation New Hope
EIN 953655541 · Headquarters: SAN BERNARDINO, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation of Faith
EIN 882603964 · Headquarters: Sacramento, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation of Hope Worldwide
EIN 452778045 · Headquarters: LAKE FOREST, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Open Water
EIN 844744327 · Headquarters: HUNTINGTON BEACH, CA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Orphans International
EIN 205828297 · Headquarters: SUSIUSN, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Operation Overflow
EIN 811648416 · Headquarters: Pittsburg, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Operation Overland
EIN 843185645 · Headquarters: Temecula, CA, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Operation Packing Company Inc
EIN 813665494 · Headquarters: LOS BANOS, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Paid Forward
EIN 455584637 · Headquarters: OROVILLE, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Progress Student Assistance Fdn Cal-1
EIN 453470911 · Headquarters: LOS ANGELES, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Project Hope Inc
EIN 465481217 · Headquarters: La Crescenta, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Promise
EIN 273601358 · Headquarters: San Diego, CA, US · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Operation Promise Community Service
EIN 850533309 · Headquarters: SAN DIEGO, CA, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Protect and Defend
EIN 881074072 · Headquarters: Sacramento, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Provider
EIN 522243409 · Headquarters: TWIN PEAKS, CA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Ptsd a Veterans Group Inc
EIN 874818916 · Headquarters: Panorama City, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Push-out
EIN 330605835 · Headquarters: Palm Springs, CA, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Operation Rainbow Inc
EIN 760022338 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Reach Food Distribution Center
EIN 954017903 · Headquarters: Long Beach, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Reach FP Inc
EIN 820786097 · Headquarters: Frazier Park, CA, US · Religion Related · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Operation Reapp
EIN 330774018 · Headquarters: Bloomington, CA, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Operation Reboot
EIN 853743655 · Headquarters: PALO ALTO, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Rebuild Inc
EIN 871772286 · Headquarters: Vallejo, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Reel Life Inc
EIN 414346789 · Headquarters: Marysville, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Rehab Inc
EIN 264829950 · Headquarters: FOUNTAIN VALLEY, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Operation Reno Bowling League
EIN 932441528 · Headquarters: SUTTER, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Rescue Inc
EIN 800915793 · Headquarters: SANTA MARIA, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Reset Rescue
EIN 850661890 · Headquarters: BAKERSFIELD, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Operation Resilience
EIN 931889606 · Headquarters: CARLSBAD, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Operation Restoration Intl
EIN 832266960 · Headquarters: PLACERVILLE, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Restore Hope-USA
EIN 208844540 · Headquarters: Fontana, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation S T E M
EIN 844852526 · Headquarters: Rancho Cucamonga, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Safe Drinking Water
EIN 263619782 · Headquarters: Camarillo, CA, US · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Operation Safe House Inc
EIN 330326090 · Headquarters: RIVERSIDE, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Operation Sam
EIN 200491528 · Headquarters: Livermore, CA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Sandy-bugs Inc
EIN 710955558 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Operation Santa Claus
EIN 942920191 · Headquarters: BRISBANE, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Santa Clothes a Nonprofit Corp of Rotary Club Covina-sunrise
EIN 311656983 · Headquarters: COVINA, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Santa Inc
EIN 872501681 · Headquarters: Hidden Valley Lake, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Operation Santas Sleigh Llc
EIN 393723873 · Headquarters: Long Beach, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Savage Network Inc
EIN 862223204 · Headquarters: Corona, CA, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Operation Save the Streets
EIN 471772205 · Headquarters: windsor hills, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Scholars
EIN 923745845 · Headquarters: STOCKTON, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation School Break Inc
EIN 364581475 · Headquarters: SHERMAN OAKS, CA, USA · Crime & Legal Related · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- Operation Scrubs Inc
EIN 842089186 · Headquarters: PACIFIC PALISADES, CA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Second Choice
EIN 770417165 · Headquarters: Newport Beach, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Shanti
EIN 201490817 · Headquarters: SAN FRANCISCO, CA, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990
- Operation Share International Inc
EIN 208255771 · Headquarters: Roseville, CA, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Operation Shield
EIN 332357046 · Headquarters: Fullerton, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Operation Shoe Strings
EIN 941669243 · Headquarters: Seaside, CA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Operation Showers of Appreciation
EIN 262419938 · Headquarters: FALLBROOK, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Operation Sick Care Llc
EIN 922040759 · Headquarters: TEMECULA, CA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N