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
- Napa County Seed Library
EIN 850755714 · Headquarters: Napa, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Napa County Sheriff Volunteer Search and Rescue
EIN 680358135 · Headquarters: Napa, CA, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa County United Veterans Council
EIN 880099749 · Headquarters: NAPA, CA, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Napa County Voters for More Workforce Housing and Less Traffic
EIN 831603471 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Napa Crushers Softball
EIN 921934315 · Headquarters: Napa, CA, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Napa Downtown Merchants and Professional Association
EIN 680140778 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Napa Elks Hall Association
EIN 237125903 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Napa Engineers Society
EIN 208314406 · Headquarters: Napa, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Fire Explorers
EIN 611933734 · Headquarters: Napa, CA, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Firefighters Museum
EIN 208918234 · Headquarters: NAPA, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Foundation for Options in Education
EIN 680336170 · Headquarters: NAPA, CA, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Green
EIN 843348126 · Headquarters: NAPA, CA, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990
- Napa High Alumni Association
EIN 680319056 · Headquarters: Napa, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa High Athletic Boosters
EIN 680209702 · Headquarters: NAPA, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa High Choral Boosters
EIN 680039659 · Headquarters: Napa, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa High Class of 55 Inc
EIN 542109135 · Headquarters: Napa, CA, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Napa High Parent Club
EIN 680364265 · Headquarters: Napa, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa High School Athletic Hall of Fame Foundation
EIN 911752269 · Headquarters: Napa, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Napa High School Spiritleader Boosters Inc
EIN 264319451 · Headquarters: Napa, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Napa Housing Foundation
EIN 942814442 · Headquarters: NAPA, CA, USA · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990
- Napa Institute Foundation
EIN 811190021 · Headquarters: IRVINE, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Napa Junior Girls Softball League
EIN 680235844 · Headquarters: Napa, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Napa K9 Association
EIN 993270271 · Headquarters: Napa, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Napa Lodge No 516 Loyal Order of Moose Incorporated
EIN 946256657 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Masonic Hall Association Inc
EIN 946080003 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Napa Medical Research Foundation
EIN 471567798 · Headquarters: NAPA, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2022 · Primary form: IRS Form 990
- Napa Moms
EIN 462627535 · Headquarters: Napa, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Napa Music Collective
EIN 810921630 · Headquarters: NAPA, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Napa Native Sons
EIN 941372860 · Headquarters: Napa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Parent Faculty Consortium
EIN 465384917 · Headquarters: Napa, CA, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Park Homes Inc
EIN 680327714 · Headquarters: NAPA, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Parks and Recreation Foundation
EIN 680138358 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Napa Pfc C/o Brent Dodd
EIN 824693203 · Headquarters: NAPA, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Napa Police Historical Society Inc
EIN 204380894 · Headquarters: Napa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Police Officers Association
EIN 942413010 · Headquarters: NAPA, CA, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Napa Posse Services
EIN 263098712 · Headquarters: Napa, CA, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Napa Public Access Cable Television
EIN 680096506 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Radio Project Inc
EIN 815306384 · Headquarters: Napa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Regional Dance Foundation
EIN 472481184 · Headquarters: NAPA, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Rifle & Pistol Club
EIN 912129258 · Headquarters: NAPA, CA, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990
- Napa River Steelhead Inc
EIN 942715931 · Headquarters: Napa, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Napa Riverline
EIN 413729269 · Headquarters: Napa, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Rotary Endowment
EIN 680005112 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Sanitation District Public Financing Corporation
EIN 270378236 · Headquarters: Napa, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Seafood Foundation
EIN 810725699 · Headquarters: San Rafael, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Napa Senior Citizens Inc
EIN 237003566 · Headquarters: Napa, CA, US · Human Services · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Napa Sheriffs Activity League
EIN 680278466 · Headquarters: Napa, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Napa Soccer Academy
EIN 464514484 · Headquarters: Napa, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Solano 6Th District Dental Society
EIN 941710415 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Napa Solano Audubon Society
EIN 237325783 · Headquarters: Napa, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Solano Icc Chapter
EIN 680141180 · Headquarters: FAIRFIELD, CA, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Napa Solano Medical Society
EIN 941310388 · Headquarters: Fairfield, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Solano Players Inc
EIN 202044593 · Headquarters: Winters, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Napa Solano Sanesart
EIN 680285816 · Headquarters: NAPA, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Solano Veterinary Medical Association
EIN 237112370 · Headquarters: Vallejo, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Soloano Harley Owners Association
EIN 680205859 · Headquarters: VACAVILLE, CA, USA · Housing & Shelter · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Napa Sonoma Mexican-american Vintners Association
EIN 272780485 · Headquarters: NAPA, CA, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Napa Spinal Cord Injury Network
EIN 510458436 · Headquarters: NAPA, CA, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Napa Sporting Soccer Club
EIN 823369178 · Headquarters: Napa, CA, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Napa State Hospital Canteen Inc
EIN 941454919 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990
- Napa State Hospital Volunteer Community Advisory Board
EIN 680220969 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Napa Stormers Rugby Club
EIN 462218685 · Headquarters: Napa, CA, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Napa Sunrise Rotary Club
EIN 680245806 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Napa Sunrise Rotary Endowment
EIN 611437528 · Headquarters: NAPA, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Napa Swim Club
EIN 942215346 · Headquarters: NAPA, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Toy Museum
EIN 992824184 · Headquarters: NAPA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Napa Track Club
EIN 680105034 · Headquarters: NAPA, CA, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Napa Tree Foundation
EIN 274330507 · Headquarters: PALO ALTO, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- Napa Valley Air Museum Inc
EIN 262638516 · Headquarters: BERKELEY, CA, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Napa Valley Alano Club
EIN 680000954 · Headquarters: Napa, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Napa Valley Art Association
EIN 946080301 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Napa Valley Art Corporation
EIN 463375415 · Headquarters: YOUNTVILLE, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Napa Valley As
EIN 352421450 · Headquarters: Napa, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Valley Ballet Inc
EIN 753265567 · Headquarters: NAPA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Napa Valley Baseball Club
EIN 260209881 · Headquarters: NAPA, CA, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Napa Valley Broadway Playhouse Corp
EIN 452480565 · Headquarters: Napa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Napa Valley Cando
EIN 462670379 · Headquarters: NAPA, CA, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990
- Napa Valley Canine Foundation
EIN 465434307 · Headquarters: Napa, CA, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Napa Valley Chamber Orchestra
EIN 873337280 · Headquarters: Napa, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Valley Child Advocacy Network Inc
EIN 562498308 · Headquarters: NAPA, CA, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Valley Choral Association
EIN 980368398 · Headquarters: NAPA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Napa Valley Christian Education Group Dba Veritas Christian Academy
EIN 830816202 · Headquarters: NAPA, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Valley Christian Prayer and Care Dba Napa Arise
EIN 481263994 · Headquarters: NAPA, CA, USA · Religion Related · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Napa Valley Christian Preschool
EIN 680189875 · Headquarters: NAPA, CA, USA · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Napa Valley Cinco De Mayo Inc
EIN 743063428 · Headquarters: CALISTOGA, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990
- Napa Valley Climbers
EIN 932766077 · Headquarters: Napa, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Napa Valley College Viticulture and Winery Foundation
EIN 262256628 · Headquarters: NAPA, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Napa Valley Community Housing
EIN 942442233 · Headquarters: NAPA, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Valley Community Orgs Active in Disaster
EIN 920361721 · Headquarters: Napa, CA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Napa Valley Cooperative Nursery School
EIN 941399269 · Headquarters: Napa, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Valley Country Club
EIN 940705660 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Valley Cricket Club
EIN 455355001 · Headquarters: NAPA, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Valley Crime Stoppers
EIN 900609485 · Headquarters: Rutherford, CA, US · Crime & Legal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Napa Valley Crusiers
EIN 300298979 · Headquarters: NAPA, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Valley Culture of Life
EIN 272832100 · Headquarters: Napa, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Napa Valley District Auxiliary Services
EIN 462918583 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Napa Valley Dixieland Jazz Society
EIN 680185667 · Headquarters: Windsor, CA, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Napa Valley Dog Training Club Inc
EIN 943197639 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Napa Valley Drug & Alcohol Education Support Program Inc
EIN 680263750 · Headquarters: Napa, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Napa Valley Education Foundation
EIN 680005743 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990