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
- Slo Mustangs Youth Club Baseball
EIN 883153666 · Headquarters: Atascadero, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Slo Noor Foundation a Non-profit Corporation
EIN 271412176 · Headquarters: SAN LUIS OBISPO, CA, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slo Overdose Awareness Day
EIN 920984727 · Headquarters: Atascadero, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slo Propulsion Technologies Foundation
EIN 933114359 · Headquarters: San Luis Obispo, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Slo Quilters San Luis Obispos Quilt Guild
EIN 770380901 · Headquarters: Arroyo Grande, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Slo Review
EIN 931987416 · Headquarters: Nipomo, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slo Riders
EIN 770416200 · Headquarters: SAN LUIS OBISPO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slo Rolling
EIN 833915614 · Headquarters: Morro Bay, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slo Seed Ventures Inc
EIN 462806032 · Headquarters: SAN LUIS OBISPO, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Slo Skiers Inc
EIN 953660922 · Headquarters: SAN LUIS OBISPO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slo Stangs Mustang Club
EIN 465475428 · Headquarters: SAN LUIS OBISPO, CA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Slo Swim Club Inc
EIN 882612999 · Headquarters: SAN LUIS OBISPO, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Slo Tigers Athletics Boosters
EIN 454897120 · Headquarters: Sn Luis Obisp, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slo Town Track Club
EIN 463357881 · Headquarters: SN LUIS OBISP, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slo Village
EIN 812165670 · Headquarters: SAN LUIS OBISPO, CA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- SLO Water Polo Club
EIN 364814413 · Headquarters: San Luis Obispo, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- SLO-Op ClimbingLLC
EIN 204766238 · Headquarters: San Luis Obispo, CA, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990
- Slo-span Org
EIN 830409031 · Headquarters: Morro Bay, CA, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Slo4home Inc
EIN 874021839 · Headquarters: SAN LUIS OBISPO, CA, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Sloan Selective Services
EIN 861839083 · Headquarters: Sacamento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sloca Thrift Store Llc Dba Fred and Betty's
EIN 352485956 · Headquarters: SAN LUIS OBISPO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slopes Outside Inc
EIN 934243505 · Headquarters: Oakland, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Sloppy Seconds
EIN 452688666 · Headquarters: Hayward, CA, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slothrowers
EIN 201379512 · Headquarters: San Luis Obispo, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sloughhouse Benchrest Shooters Inc
EIN 263798185 · Headquarters: GALT, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Sloughkeepers
EIN 800830389 · Headquarters: Santa Clara, CA, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Slovak Heritage Association of San Diego Inc
EIN 330692719 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Slovene National Benefit Society
EIN 237524648 · Headquarters: Auburn, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovene National Benefit Society
EIN 522150425 · Headquarters: Laguna Niguel, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovene National Benefit Society 304
EIN 237524450 · Headquarters: Sebastopol, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovene National Benefit Society 615
EIN 956073132 · Headquarters: North Hills, CA, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Slovene National Benefit Society 723
EIN 237524637 · Headquarters: Alta Loma, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slovenian Society of California
EIN 851755319 · Headquarters: Riverside, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Slow Food Lake Tahoe
EIN 260384026 · Headquarters: TRUCKEE, CA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Slow Food North Valley
EIN 815433324 · Headquarters: CHICO, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Slow Food U S a Inc
EIN 510615579 · Headquarters: CAPITOLA, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Slow Food U S a Inc
EIN 800446259 · Headquarters: Hollister, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 134286843 · Headquarters: san luis obispo, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 200428877 · Headquarters: Redwood City, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 203710471 · Headquarters: Red Bluff, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 204016103 · Headquarters: Walnut Creek, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 204096353 · Headquarters: Los Angeles, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 205206484 · Headquarters: El Cerrito, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 205836414 · Headquarters: Santa Ana, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 208305806 · Headquarters: Oakland, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 260019543 · Headquarters: Oakland, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 260668549 · Headquarters: Temecula, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 270007647 · Headquarters: Madera, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 271755989 · Headquarters: Modesto, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 330992202 · Headquarters: Vista, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 352265576 · Headquarters: Vacaville, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 352333397 · Headquarters: San Francisco, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 352352310 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 364598381 · Headquarters: Sonoma, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 371609063 · Headquarters: Colton, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 421603263 · Headquarters: Glen Ellen, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 454245347 · Headquarters: DIAMOND BAR, CA, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 461513478 · Headquarters: El Dorado, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 470932393 · Headquarters: SAN FRANCISCO, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 471871424 · Headquarters: san diego, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 522449046 · Headquarters: AUBURN, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 562430046 · Headquarters: Woodland, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 611611515 · Headquarters: JAMESTOWN, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 680462906 · Headquarters: Healdsburg, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 680481266 · Headquarters: SEBASTOPOL, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 686199434 · Headquarters: San Anselmo, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 721529847 · Headquarters: Gilroy, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 743260569 · Headquarters: Groveland, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 753071486 · Headquarters: Sacramento, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 770561608 · Headquarters: Santa Barbara, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 770607560 · Headquarters: Napa, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 770684242 · Headquarters: Palm Desert, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 900813835 · Headquarters: Rio Vista, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Slow Food USA Inc
EIN 943398167 · Headquarters: Berkeley, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slow Food Ventura County
EIN 472873660 · Headquarters: Thousand Oaks, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Slow Glen Park
EIN 934446368 · Headquarters: San Mateo, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slow Grind Elite Foundation
EIN 331343971 · Headquarters: SAN RAMON, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Slow Poke Acupuncture
EIN 811759328 · Headquarters: San Francisco, CA, USA · Human Services · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Slow Sculpture
EIN 680241441 · Headquarters: SANTA ROSA, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slow Theatre
EIN 823004125 · Headquarters: Chico, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Slow Weddings Network
EIN 814667057 · Headquarters: Los Alamitos, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Slow-motion Magic Inc
EIN 833064422 · Headquarters: VALENCIA, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Slr Foundation Inc
EIN 834669443 · Headquarters: ADELANTO, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- SLR Rotary
EIN 812993469 · Headquarters: Oceanside, CA, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Sls Preschool
EIN 941196210 · Headquarters: SAN FRANCISCO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Slugs Santee Lakeside Urban Garden School
EIN 475436244 · Headquarters: Santee, CA, US · Youth Development · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Slum School Solutions
EIN 820953493 · Headquarters: SANTA ANA, CA, US · International, Foreign Affairs & National Security · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Slv Charter Boosters
EIN 832722025 · Headquarters: BEN LOMOND, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Slv Youth Inc
EIN 454273202 · Headquarters: Ben Lomond, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Sly Foxxe Productions
EIN 473882081 · Headquarters: San Mateo, CA, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Slyd District Racing League
EIN 393701863 · Headquarters: Lancaster, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Slzgsl Inc
EIN 454447112 · Headquarters: SAN LORENZO, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Sm Knights Lacrosse
EIN 921178960 · Headquarters: San Marcos, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Sm Odyssey
EIN 352173724 · Headquarters: San Jose, CA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Sm Sporting Fc
EIN 800679743 · Headquarters: SANTA MONICA, CA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Smacna Northern San Joaquin Valley
EIN 942787058 · Headquarters: VENTURA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- SMACNA Southern California
EIN 953077543 · Headquarters: Santa Fe Springs, CA, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2016 · Primary form: IRS Form 990
- Smaif
EIN 680518326 · Headquarters: FULLERTON, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Smaine Fund
EIN 932931116 · Headquarters: South Lake Tahoe, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Small & Gutsy Inc
EIN 883939058 · Headquarters: PLAYA DEL REY, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N