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

  1. Delta Legacy Communities

    EIN 841835259 · Headquarters: Hood, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  2. Delta Lodge No 1846 Loyal Order of Moose

    EIN 510143746 · Headquarters: Rio Vista, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Delta Loop Association

    EIN 943323924 · Headquarters: Isleton, CA, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  4. Delta Marina Yacht Club of Rio Vista

    EIN 237397268 · Headquarters: RIO VISTA, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Delta Memorial Hospital Foundation

    EIN 942417022 · Headquarters: Antioch, CA, USA · Health Care · Latest available filing year: 2013 · Primary form: IRS Form 990

  6. Delta Miata Club

    EIN 680483835 · Headquarters: Concord, CA, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  7. Delta Ministry Center

    EIN 911765909 · Headquarters: Clovis, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  8. Delta Mu Alumni Corporation Board of the Delta Sigma Phi Fraternity

    EIN 464603420 · Headquarters: Los Angeles, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Delta Mu House Corporation of Alpha Phi International Fraternity Inc

    EIN 351126019 · Headquarters: Elk Grove, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  10. Delta Mutual Water Company Inc

    EIN 946101671 · Headquarters: OAKLEY, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. Delta Natural History Association

    EIN 942675080 · Headquarters: RIO VISTA, CA, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  12. Delta Omega House Association of Kappa Kappa Gamma

    EIN 946104564 · Headquarters: CLOVIS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. Delta Omicron Zeta

    EIN 271713296 · Headquarters: Emeryville, CA, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  14. Delta Outlaws

    EIN 471454825 · Headquarters: Brentwood, CA, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  15. Delta Pacific Dental Hygienist Association

    EIN 841886450 · Headquarters: ESCALON, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  16. Delta Patriots Youth Football & Cheer

    EIN 510525792 · Headquarters: Brentwood, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Delta Phi Alpha National Honorary German Fraternity

    EIN 510179468 · Headquarters: Davis, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  18. Delta Phi Alpha National Honorary German Fraternity

    EIN 954397689 · Headquarters: Malibu, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  19. Delta Phi Upsilon Natl Honorary Frat for Early Childhd Ed Gr Cnc

    EIN 956242806 · Headquarters: Mission Viejo, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  20. Delta Pioneers West Coast

    EIN 834309517 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  21. Delta Power Plants Employees Association

    EIN 680221329 · Headquarters: Pittsburg, CA, US · Employment · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  22. Delta Prevention

    EIN 824299435 · Headquarters: JACKSON, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. Delta Properties Inc

    EIN 820212806 · Headquarters: Los Angeles, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Delta Quilters Guild

    EIN 942818998 · Headquarters: BRENTWOOD, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. Delta Radiology Medical Group Educational Foundation Inc

    EIN 680270949 · Headquarters: Lodi, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  26. Delta Realtors Community Service Foundation

    EIN 203464367 · Headquarters: ANTIOCH, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Delta Rho Chapter Alpha Gamma Delta

    EIN 311312595 · Headquarters: NAPA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Delta Rising Foundation

    EIN 842889631 · Headquarters: GARDEN GROVE, CA, US · Science & Technology · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  29. Delta Saints Bass Team

    EIN 881363286 · Headquarters: Courtland, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Delta San Francisco-peninsula Foundation

    EIN 311656911 · Headquarters: SAN MATEO, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Delta Sculling Center Everybody Sculls Inc

    EIN 462888292 · Headquarters: STOCKTON, CA, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Delta Sea Scouts Inc

    EIN 204113819 · Headquarters: brentwood, CA, US · Youth Development · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  33. Delta Senior Housing Communities Inc

    EIN 680475299 · Headquarters: DAVIS, CA, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Delta Service Center Council

    EIN 680436791 · Headquarters: Stockton, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Delta Shores Community Association

    EIN 331453396 · Headquarters: Sacramento, CA, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Delta Sierra Alfa Romeo Club Inc

    EIN 942827922 · Headquarters: ORANGEVALE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Delta Sigma Chi Fraternity Incorporated

    EIN 474629601 · Headquarters: Monterey Park, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  38. Delta Sigma Delta Fraternity

    EIN 237358246 · Headquarters: San Fraxncisco, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  39. Delta Sigma Delta Fraternity

    EIN 237358247 · Headquarters: SACRAMENTO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Delta Sigma Delta Fraternity

    EIN 237358248 · Headquarters: Elk Grove, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Delta Sigma Delta Fraternity

    EIN 320422489 · Headquarters: Placentia, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Delta Sigma Delta Fraternity

    EIN 391803276 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Delta Sigma Delta Fraternity

    EIN 412623342 · Headquarters: SACRAMENTO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Delta Sigma Phi - Beta Gamma Chapter

    EIN 950677010 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Delta Sigma Phi Fraternity Inc

    EIN 364653299 · Headquarters: Rialto, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  46. Delta Sigma Phi Fraternity Inc

    EIN 371553182 · Headquarters: San Jose, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  47. Delta Sigma Phi Fraternity Inc

    EIN 562571575 · Headquarters: La Mesa, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  48. Delta Sigma Phi Fraternity Inc

    EIN 742212686 · Headquarters: Hayward, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  49. Delta Sigma Phi Fraternity Inc

    EIN 742317488 · Headquarters: Los Angeles, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  50. Delta Sigma Phi Fraternity Inc

    EIN 742317547 · Headquarters: Santa Ana, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  51. Delta Sigma Phi Fraternity Inc

    EIN 811487889 · Headquarters: Irvine, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  52. Delta Sigma Phi Fraternity Inc

    EIN 825144986 · Headquarters: Orange, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  53. Delta Sigma Phi Fraternity Inc

    EIN 946081178 · Headquarters: Pleasanton, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Delta Sigma Phi Fraternity Inc

    EIN 953977099 · Headquarters: San Bernadino, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Delta Sigma Phi Fraternity Inc

    EIN 956102168 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Delta Sigma Phi Fraternity Inc Epsilon Rho Chapter

    EIN 991296260 · Headquarters: SANTA BARBARA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Delta Sigma Phi Fraternity-gamma Alpha Chapter-alumni Corporation

    EIN 952414725 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Delta Sigma Sorority

    EIN 822382658 · Headquarters: Berkeley, CA, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  59. Delta Sigma Theta Sorority

    EIN 770329760 · Headquarters: Fresno, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  60. Delta Sigma Theta Sorority Inc

    EIN 330185453 · Headquarters: Irvine, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Delta Sigma Theta Sorority Inc

    EIN 932012884 · Headquarters: San Marcos, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Delta Sigma Theta Sorority Inc

    EIN 956220571 · Headquarters: Altadena, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  63. Delta Square Dancers of East Contra Costa

    EIN 943196931 · Headquarters: Antioch, CA, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Delta Stockton Camft

    EIN 454488627 · Headquarters: Stockon, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Delta Stockton Humane Society & Society For The PR

    EIN 941643496 · Headquarters: Stockton, CA, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Delta Strummers

    EIN 461861296 · Headquarters: Brentwood, CA, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Delta Tau Chapter House Assoc of Kappa Kappa Gamma Fraternity

    EIN 237216186 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Delta Tau Delta Fraternity

    EIN 271298704 · Headquarters: Malibu, CA, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  69. Delta Tau Delta Fraternity

    EIN 330636736 · Headquarters: RIVERSIDE, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. Delta Tau Delta Fraternity

    EIN 330934552 · Headquarters: ORANGE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Delta Tau Delta Fraternity

    EIN 451034076 · Headquarters: GOLETA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Delta Tau Delta Fraternity

    EIN 472396561 · Headquarters: San Luis Obispo, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  73. Delta Tau Delta Fraternity

    EIN 946163197 · Headquarters: SAN MATEO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Delta Tau Delta Fraternity

    EIN 952989380 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  75. Delta Tau Delta Fraternity

    EIN 954888362 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Delta Tau Delta Fraternity Theta Zeta Chapter

    EIN 930987379 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Delta Tau Foundation

    EIN 264410543 · Headquarters: Cambria, CA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  78. Delta Tau House Corporation

    EIN 953500512 · Headquarters: ENCINO, CA, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990

  79. Delta Theta Chapter

    EIN 953104510 · Headquarters: Salinas, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Delta Theta Chi Sorority California Eta Chapter

    EIN 320038004 · Headquarters: Walnut, CA, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  81. Delta Theta Chi Sorority California Omicron Chapter

    EIN 262543605 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  82. Delta Theta Chi Sorority California Rho Chapter

    EIN 800167527 · Headquarters: Granada Hills, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  83. Delta Theta Phi Law Fraternity

    EIN 770478080 · Headquarters: Ventura, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  84. Delta Theta Tau Sorority

    EIN 237386405 · Headquarters: Pleasanton, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  85. Delta Theta Tau Sorority

    EIN 237617574 · Headquarters: Valley Center, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  86. Delta Theta Tau Sorority

    EIN 237617578 · Headquarters: Valley Center, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  87. Delta Theta Tau Sorority

    EIN 237617604 · Headquarters: Alta Dena, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  88. Delta Theta Tau Sorority

    EIN 237617638 · Headquarters: Glendale, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  89. Delta Theta Tau Sorority

    EIN 237617648 · Headquarters: Delano, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  90. Delta Theta Tau Sorority

    EIN 237617649 · Headquarters: Valley Center, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  91. Delta Theta Tau Sorority

    EIN 237617670 · Headquarters: Delano, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  92. Delta Theta Tau Sorority

    EIN 237617768 · Headquarters: Valley Center, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  93. Delta Theta Tau Sorority

    EIN 237617778 · Headquarters: Valley Center, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  94. Delta Theta Tau Sorority

    EIN 237617816 · Headquarters: Valley Center, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  95. Delta Theta Tau Sorority

    EIN 237617818 · Headquarters: Valley Center, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  96. Delta Theta Tau Sorority

    EIN 237617844 · Headquarters: Woodland, CA, US · Education · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  97. Delta Theta Tau Sorority

    EIN 310965235 · Headquarters: Bakersfield, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  98. Delta Theta Tau Sorority

    EIN 356031038 · Headquarters: Delano, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  99. Delta Theta Tau Sorority

    EIN 364677453 · Headquarters: Valley Center, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  100. Delta Theta Tau Sorority Inc

    EIN 800231395 · Headquarters: Valley Center, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

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