Unknown & Unclassified nonprofits in California

Unknown & Unclassified nonprofits in California. Browse 48,218 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. Del Norte High Music Boosters

    EIN 680210461 · Headquarters: Crescent City, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  2. Del Norte High School Athletic Boosters Club

    EIN 832106687 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Del Norte High School Ptsa Unit6203

    EIN 900498057 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  4. Del Norte Library Foundation

    EIN 680044234 · Headquarters: CRESCENT CITY, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Del Norte Rhf Senior Housing Inc

    EIN 330219411 · Headquarters: LONG BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Del Norte Rod & Gun Club Inc

    EIN 941689615 · Headquarters: SMITH RIVER, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Del Norte Senior Center

    EIN 942321066 · Headquarters: CRESCENT CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Del Norte Sunrise Rotary Inc

    EIN 462812682 · Headquarters: CRESCENT CITY, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  9. Del Norte Water Company

    EIN 951702229 · Headquarters: VENTURA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  10. Del Norte Yacht & Rowing Club

    EIN 680141371 · Headquarters: crescent city, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  11. Del Obispo Youth Baseball

    EIN 237303704 · Headquarters: Dana Point, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Del Oro Band Supporters

    EIN 680042407 · Headquarters: LOOMIS, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Del Oro Caregiver Resource Center

    EIN 680123611 · Headquarters: CITRUS HEIGHTS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Del Oro Pacific Inc

    EIN 330488749 · Headquarters: Monrovia, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  15. Del Oro Parents Club

    EIN 946108295 · Headquarters: LOOMIS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Del Paso Country Club

    EIN 940425030 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Del Paso Eastern Little League

    EIN 222501494 · Headquarters: CARMICHAEL, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  18. Del Paso Manor Elementary Parent Teacher Association

    EIN 946171711 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Del Prado Interfaith Housing Corp

    EIN 237096718 · Headquarters: LEMON GROVE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Del Rancho Pop Warner

    EIN 237397314 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  21. Del Rey American Little League

    EIN 956156383 · Headquarters: PLAYA DEL REY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Del Rey Residents Association

    EIN 237238808 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Del Rey Yacht Club

    EIN 952293959 · Headquarters: MARINA DEL REY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Del Rio Country Club

    EIN 941069204 · Headquarters: Modesto, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Del Rio Mutual Water Company

    EIN 950676790 · Headquarters: EL MONTE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  26. Del Roco Inc

    EIN 952410342 · Headquarters: Patton, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Del Rosa Mutual Water Company

    EIN 950676804 · Headquarters: HIGHLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Del Sur Elementary Ptsa

    EIN 956204189 · Headquarters: LANCASTER, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Del Sur Kennel Club Inc

    EIN 956193528 · Headquarters: SANTEE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. Del Toro Foundation Inc

    EIN 871909341 · Headquarters: INDIO, CA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  31. Del Valle Dog Club of Livermore In

    EIN 942377015 · Headquarters: Grass Valley, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  32. Del Valle Fine Arts Productions Inc

    EIN 942542150 · Headquarters: Livermore, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Delano Aerobatic Club Iac Chapter 26

    EIN 010925756 · Headquarters: Apple Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  34. Delano Chamber of Commerce

    EIN 951408194 · Headquarters: DELANO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  35. Delano High School Class of 1971

    EIN 870918500 · Headquarters: BAKERSFIELD, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. Delano High School Tiger Boosters

    EIN 770055517 · Headquarters: Delano, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  37. Delano Historical Society

    EIN 956193311 · Headquarters: DELANO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  38. Delano Little League Baseball

    EIN 934631591 · Headquarters: DELANO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. Delano Masonic Hall Association

    EIN 260170316 · Headquarters: Wasco, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  40. Delano Union School Elementary Scho Teachers Association

    EIN 770496714 · Headquarters: DELANO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Delcerro Homeowners Association Inc

    EIN 841654591 · Headquarters: Palos Verdes Peninsula, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Deli Council Education Foundation

    EIN 953508948 · Headquarters: Whittier, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. Della Martin Foundation C/o Sheppard Mullin Richter & Hampton

    EIN 237444954 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  44. Delorean Owners Association

    EIN 953938031 · Headquarters: RANCHO CUCAMONGA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Delta Advocacy Foundation

    EIN 680198799 · Headquarters: ANTIOCH, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Delta Alpha Chapter of Alpha Gamma Delta

    EIN 950487620 · Headquarters: Pasadena, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  47. Delta Armor Corporation

    EIN 824644540 · Headquarters: LANCASTER, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  48. Delta Australian Shepherd Fanciers

    EIN 902095212 · Headquarters: Hickman, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  49. Delta Bayliner Club Inc

    EIN 300606779 · Headquarters: Discovery Bay, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Delta Business Lead Club

    EIN 562320186 · Headquarters: STOCKTON, CA, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  51. Delta Central Office of Aloholics Anonymous

    EIN 680194245 · Headquarters: Stockton, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. Delta Chi Alumni Association

    EIN 330308507 · Headquarters: Laguna Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Delta Chi Fraternity

    EIN 770168498 · Headquarters: SAN LUIS OBISPO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. Delta Chi Fraternity

    EIN 823592683 · Headquarters: CHICO, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  55. Delta Chi Fraternity

    EIN 843912152 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Delta Chi Fraternity

    EIN 956220576 · Headquarters: FULLERTON, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  57. Delta Chi Fraternity Riverside Chapter

    EIN 453659593 · Headquarters: POMONA, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  58. Delta Chi Sigma Sorority Intl

    EIN 942668942 · Headquarters: Monrovia, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  59. Delta Chi Sigma Sorority Intl

    EIN 956228983 · Headquarters: Monrovia, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  60. Delta Communities Counseling Service

    EIN 943198679 · Headquarters: STOCKTON, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  61. Delta Contra Costa Branch Aauw

    EIN 472973654 · Headquarters: Antioch, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  62. Delta Corvette Club

    EIN 464656819 · Headquarters: VACAVILLE, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  63. Delta Delta Delta Children's Hospital Los Angeles

    EIN 237294093 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Delta Delta of Gamma Phi Beta Sorority Incorporated

    EIN 952680516 · Headquarters: TUSTIN, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  65. Delta Deuteron Building Association Co S&t Fraternity Management

    EIN 941591045 · Headquarters: MORAGA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Delta Gamma Fraternity

    EIN 202960502 · Headquarters: San Luis Obispo, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Delta Gamma Fraternity

    EIN 204473904 · Headquarters: Concord, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Delta Gamma Fraternity

    EIN 237093433 · Headquarters: Dana Point, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Delta Gamma Fraternity

    EIN 310924958 · Headquarters: Whittier, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Delta Gamma Fraternity

    EIN 311269410 · Headquarters: Huntington Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Delta Gamma Fraternity

    EIN 316040436 · Headquarters: Mission Viejo, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Delta Gamma Fraternity

    EIN 330842492 · Headquarters: Yorba Linda, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Delta Gamma Fraternity

    EIN 331076332 · Headquarters: Apple Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Delta Gamma Fraternity

    EIN 463510093 · Headquarters: Bakersfield, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Delta Gamma Fraternity

    EIN 464308438 · Headquarters: Aptos, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Delta Gamma Fraternity

    EIN 770443750 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Delta Gamma Fraternity

    EIN 946102022 · Headquarters: Fresno, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Delta Gamma Fraternity

    EIN 946129079 · Headquarters: San Francisco, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. Delta Gamma Fraternity

    EIN 946173168 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Delta Gamma Fraternity

    EIN 946173171 · Headquarters: Tiburon, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Delta Gamma Fraternity

    EIN 946173173 · Headquarters: Danville, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Delta Gamma Fraternity

    EIN 953221781 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Delta Gamma Fraternity

    EIN 956063111 · Headquarters: Chula Vista, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Delta Gamma Fraternity

    EIN 956091845 · Headquarters: Long Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Delta Gamma Fraternity

    EIN 956098659 · Headquarters: Oak Park, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Delta Gamma Fraternity

    EIN 956122384 · Headquarters: Santa Barbara, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Delta Gamma Fraternity

    EIN 956196272 · Headquarters: Tujunga, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Delta Gesneriad & African Violet Society

    EIN 680198324 · Headquarters: Newcastle, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Delta Hawaii Recreation Club

    EIN 942927288 · Headquarters: Pittsburg, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  90. Delta Institute Corporation

    EIN 953266024 · Headquarters: Novato, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Delta Iota Building Company

    EIN 954323913 · Headquarters: EL SEGUNDO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Delta Iota Chapter Inc Sigma Kappa Sorority

    EIN 941723802 · Headquarters: CLAYTON, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  93. Delta Iota Chapter of Alpha Gamma Delta House Association

    EIN 237066129 · Headquarters: CHICO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Delta Junior Saints

    EIN 272587480 · Headquarters: Clarksburg, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  95. Delta Kappa Epsilon - Sigma Rho

    EIN 921913618 · Headquarters: Stanford, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Delta Kappa Gamma Society

    EIN 237074956 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Delta Kappa Gamma Society

    EIN 237074957 · Headquarters: Modesto, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Delta Kappa Gamma Society

    EIN 237264060 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Delta Kappa Gamma Society

    EIN 237271329 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  100. Delta Kappa Gamma Society

    EIN 237361493 · Headquarters: Sacramento, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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