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
- Knights of Columbus
EIN 956144707 · Headquarters: Los Angeles, CA, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 956191016 · Headquarters: Camarillo, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 956194886 · Headquarters: Indio, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Knights of Columbus
EIN 956375078 · Headquarters: Oceanside, CA, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Knights of Columbus #2268
EIN 930816446 · Headquarters: Visalia, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus - 3199
EIN 237188539 · Headquarters: RIDGECREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Knights of Columbus - 3629
EIN 237142238 · Headquarters: Lakewood, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus 10248 MSGR Francis X Singleton CNL
EIN 770242975 · Headquarters: Clovis, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Knights of Columbus 15735
EIN 364776973 · Headquarters: compton, CA, US · Mutual & Membership Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Knights of Columbus 16033
EIN 471964927 · Headquarters: Fremont, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Knights of Columbus 16764
EIN 823336974 · Headquarters: San Jacinto, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Knights of Columbus 18076
EIN 921045552 · Headquarters: Fair Oaks, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Knights of Columbus 18835 Saint Francis of Assis Cncl
EIN 413276658 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus 3744 Holding Company Inc
EIN 956049932 · Headquarters: Playa del Rey, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus 4438
EIN 237219007 · Headquarters: Tujunga, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Knights of Columbus 4482 Twenty Nine Palms
EIN 237541140 · Headquarters: Twentynine Palms, CA, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- KNIGHTS OF COLUMBUS 4922 Fr J J Juba Council
EIN 900342319 · Headquarters: Orange, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus 6031 Bishop Buddy Council
EIN 953732320 · Headquarters: POWAY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights Of Columbus 6038 GROUP 0188
EIN 237132152 · Headquarters: Concord, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Knights of Columbus 6149 Auburn
EIN 237541236 · Headquarters: AUBURN, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus 750 Oxnard
EIN 237540948 · Headquarters: Oxnard, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Knights of Columbus 9195 San Antonio Council
EIN 330155315 · Headquarters: Anaheim, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus 9206 St Joan of Arc Council
EIN 680088207 · Headquarters: San Ramon, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Ass 2623
EIN 473234134 · Headquarters: Grass Valley, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus Assembly 3456
EIN 464704208 · Headquarters: La Puente, CA, US · Mutual & Membership Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Knights of Columbus Bishop Cirilo B Flores Assembly 3610
EIN 812601936 · Headquarters: Lemon Grove, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Knights of Columbus Blessed Oscar Romero Council 16570
EIN 881724863 · Headquarters: EASTVALE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Carmel Mission Council 4593
EIN 237109837 · Headquarters: CARMEL, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Knights of Columbus Club of Norwalk
EIN 237303642 · Headquarters: Norwalk, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Knights of Columbus Corcoran Council 6008
EIN 237541220 · Headquarters: Corcoran, CA, US · Mutual & Membership Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Knights of Columbus Council
EIN 850492962 · Headquarters: THOUSAND OAKS, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Knights of Columbus Council #5803
EIN 237107528 · Headquarters: Simi Valley, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Knights of Columbus Council 13111
EIN 030435684 · Headquarters: IRVINE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Council 14445
EIN 334802067 · Headquarters: SANTA ANA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus Council 1948
EIN 237142743 · Headquarters: Salinas, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Council 2603
EIN 473507514 · Headquarters: Oroville, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus Council 4060
EIN 942742929 · Headquarters: Danville, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Knights of Columbus Council 4488
EIN 237541141 · Headquarters: SAN BERNARDINO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Knights of Columbus Council 4939
EIN 844283622 · Headquarters: BLYTHE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Knights of Columbus Council 5300
EIN 237137270 · Headquarters: GOLETA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Knights of Columbus Council 5300
EIN 472286808 · Headquarters: Goleta, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Knights of Columbus Council 6092
EIN 237109800 · Headquarters: Fresno, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Council 6705
EIN 510179663 · Headquarters: CALIFORNIA CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- KNIGHTS OF COLUMBUS Council 7987
EIN 942837774 · Headquarters: Dublin, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Council 9111
EIN 330204651 · Headquarters: OCEANSIDE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Knights of Columbus Council 9332
EIN 330472649 · Headquarters: SPRING VALLEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Council 9710
EIN 330447439 · Headquarters: San Diego, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Council 9969
EIN 611614244 · Headquarters: MOORPARK, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Knights of Columbus Council Nbr 13469
EIN 800616524 · Headquarters: Helendale, CA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Knights of Columbus Council Number 14541
EIN 262836627 · Headquarters: Union City, CA, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Knights of Columbus Educ Program for Development Disabled Children
EIN 942768886 · Headquarters: S SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Knights of Columbus Eugenio Pacelli Assembly 70
EIN 946112556 · Headquarters: Hayward, CA, US · Mutual & Membership Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Knights of Columbus Father Heslin Council 2557
EIN 946081785 · Headquarters: TURLOCK, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Foundation
EIN 471181347 · Headquarters: Novato, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus Fr Grealy Council 4540
EIN 237108320 · Headquarters: ROSEVILLE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Hall Association of Berkeley
EIN 237249091 · Headquarters: Richmond, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus Holy Spirit Council 9667
EIN 330279074 · Headquarters: Fountain Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Knights of Columbus Immaculate Council 3604
EIN 942666144 · Headquarters: Hughson, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Knights of Columbus Immaculate Heart of Mary Council 13237
EIN 743074210 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus John T Steinbock Council 9525
EIN 932644899 · Headquarters: Fresno, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Knights of Columbus Kofc Fr Patrick Power Council 4588
EIN 942661325 · Headquarters: LIVERMORE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Knights of Columbus Martin a Matich Assembly 3133
EIN 352384235 · Headquarters: Cherry Valley, CA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Knights of Columbus Martoma Council
EIN 330537109 · Headquarters: EL CAJON, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Knights of Columbus Master Don Gent Leman Council 1
EIN 770377777 · Headquarters: Fresno, CA, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus Michael J Costello Council 6043
EIN 942161725 · Headquarters: PLEASANTON, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Ontario Council 3672
EIN 237541089 · Headquarters: ONTARIO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Knights of Columbus Our Lady of Mount Carmel Council 4082
EIN 237541125 · Headquarters: Cloverdale, CA, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Knights of Columbus Paul T Pryor Assembly Number 2950
EIN 760822234 · Headquarters: CLOVIS, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Knights of Columbus Sacramento Council No 953 Building Associatio
EIN 941446444 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- KNIGHTS OF COLUMBUS Santa Rosa Council #1324
EIN 237540970 · Headquarters: Santa Rosa, CA, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Santa Rosalia Fourth Degree Assembly 0077
EIN 237546508 · Headquarters: Monterey, CA, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus St Clare Council 12887
EIN 680472010 · Headquarters: ROSEVILLE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus St Elizabeth-seton
EIN 330106683 · Headquarters: Carlsbad, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus St John Evangelist Council 2938
EIN 331177208 · Headquarters: WASCO, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Knights of Columbus St Peters Council No 10378
EIN 831147055 · Headquarters: Dixon, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus Ventura 2498
EIN 956129418 · Headquarters: VENTURA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Ventura Columbus Building Association Inc
EIN 951893205 · Headquarters: VENTURA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Knights of Columbus Vietnamese Martyrs Council 14445
EIN 900906615 · Headquarters: Westminster, CA, US · Mutual & Membership Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Knights of Columbus-cabrillo Assembly 41
EIN 954053266 · Headquarters: los angeles, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Columbus-calif State Council
EIN 952054315 · Headquarters: WEST COVINA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Knights of Fire Ministry
EIN 412395113 · Headquarters: HUNTINGTON BEACH, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Indulgence Theatre United Sta
EIN 030461324 · Headquarters: Santa Rosa, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Knights of Labor Incorporated
EIN 461006988 · Headquarters: CERRITOS, CA, USA · Employment · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Knights of Music Foundation Inc
EIN 383669408 · Headquarters: Reseda, CA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 237533544 · Headquarters: Oakland, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 237533548 · Headquarters: Los Angeles, CA, US · Mutual & Membership Benefit · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 237533553 · Headquarters: San Francisco, CA, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 237533613 · Headquarters: HAYWARD, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 237533626 · Headquarters: Oakland, CA, US · Mutual & Membership Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 300714107 · Headquarters: oakland, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 320384624 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 371617847 · Headquarters: Los Angeles, CA, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 383827812 · Headquarters: Perris, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 383873991 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 461101429 · Headquarters: Oakland, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 462143595 · Headquarters: Oakland, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 800824916 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 800842340 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 823075390 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Knights of Peter Claver
EIN 834712710 · Headquarters: San Leandro, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N