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. International Association of Electrical Inspectors

    EIN 330148180 · Headquarters: Huntington Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. International Association of Electrical Inspectors

    EIN 942421941 · Headquarters: SACRAMENTO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. International Association of Electrical Inspectors

    EIN 956155930 · Headquarters: Chino, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. International Association of Electrical Inspectors

    EIN 956155931 · Headquarters: Chino, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. International Association of Equine Dentistry California Chapter

    EIN 453573826 · Headquarters: San Rafael, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  6. International Association of Fire

    EIN 510226863 · Headquarters: Healdsburg, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. International Association of Fire

    EIN 510226960 · Headquarters: Santa Monica, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. International Association of Fire

    EIN 954206198 · Headquarters: West Covina, CA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  9. International Association of Fire 3898L Hanford

    EIN 770142316 · Headquarters: HANFORD, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  10. International Association of Fire Fighter

    EIN 946097654 · Headquarters: Seaside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. International Association of Fire Fighters

    EIN 201404386 · Headquarters: Arroyo Grande, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  12. International Association of Fire Fighters

    EIN 201623168 · Headquarters: Dublin, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. International Association of Fire Fighters

    EIN 237063577 · Headquarters: Sanger, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  14. International Association of Fire Fighters

    EIN 237080404 · Headquarters: Lompoc, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  15. International Association of Fire Fighters

    EIN 237367585 · Headquarters: Tahoe City, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  16. International Association of Fire Fighters

    EIN 330512454 · Headquarters: Solana Beach, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. International Association of Fire Fighters

    EIN 464760001 · Headquarters: McKinleyville, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. International Association of Fire Fighters

    EIN 472419992 · Headquarters: Morongo Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  19. International Association of Fire Fighters

    EIN 680440069 · Headquarters: SCOTTS VALLEY, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  20. International Association of Fire Fighters

    EIN 680483463 · Headquarters: Petaluma, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. International Association of Fire Fighters

    EIN 680483990 · Headquarters: Auburn, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. International Association of Fire Fighters

    EIN 770255610 · Headquarters: Cambria, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. International Association of Fire Fighters

    EIN 770333314 · Headquarters: Sun Valley, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. International Association of Fire Fighters

    EIN 770438814 · Headquarters: Ceres, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  25. International Association of Fire Fighters

    EIN 770499976 · Headquarters: CARPINTERIA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. International Association of Fire Fighters

    EIN 813876733 · Headquarters: LUCERNE, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. International Association of Fire Fighters

    EIN 912004724 · Headquarters: Prunedale, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. International Association of Fire Fighters

    EIN 912004926 · Headquarters: California City, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. International Association of Fire Fighters

    EIN 912167551 · Headquarters: Paso Robles, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. International Association of Fire Fighters

    EIN 932148228 · Headquarters: Paso Robles, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. International Association of Fire Fighters

    EIN 946130731 · Headquarters: Lemoore, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. International Association of Fire Fighters

    EIN 952274022 · Headquarters: SANTA BARBARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  33. International Association of Fire Fighters

    EIN 956141233 · Headquarters: Lompoc, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. International Association of Fire Fighters

    EIN 956141245 · Headquarters: Ridgecrest, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  35. International Association of Fire Fighters 809 Iaff

    EIN 956059562 · Headquarters: PASADENA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. International Association of Fire Fighters L0289

    EIN 330804965 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  37. International Association of Fire Fighters L0935 San Bernardino

    EIN 956093443 · Headquarters: Fontana, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. International Association of Fire Fighters L1699 Milpitas

    EIN 237088985 · Headquarters: MILPITAS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. International Association of Fire Fighters L1965 Mountain View

    EIN 237202797 · Headquarters: MOUNTAIN VIEW, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. International Association of Fire Fighters Local 1014 Los Angeles County

    EIN 951943626 · Headquarters: EL MONTE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. International Association of Fire Fighters Local 145

    EIN 956045351 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  42. International Association of Fire Fighters Local 3734 Newport Beach

    EIN 952982565 · Headquarters: Newport Beach, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. International Association of Fire L1227 Berkeley Firefighters Association

    EIN 941508817 · Headquarters: Berkeley, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. International Association of Fire L1230 Contra Costa County

    EIN 941547143 · Headquarters: MARTINEZ, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. International Association of Fire L2899 Anaheim

    EIN 956060030 · Headquarters: ANAHEIM, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. International Association Of Fire L3501 L3501 Vacaville

    EIN 237407775 · Headquarters: Vacaville, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. International Association of Fire L3626 San Marino

    EIN 954736536 · Headquarters: SAN MARINO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. International Association of Firefighter

    EIN 946078083 · Headquarters: Stockton, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. International Association of Firefighter Carlsbad Firefighters Association

    EIN 330637560 · Headquarters: Carlsbad, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. International Association of Firefighter L1289

    EIN 946098394 · Headquarters: MODESTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. International Association of Firefighter Local 1171

    EIN 946102229 · Headquarters: SANTA CLARA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. International Association of Firefighters L1974 Li

    EIN 237187223 · Headquarters: LIVERMORE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. International Association of Firefighters L3787 En

    EIN 952568539 · Headquarters: ENCINITAS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. International Association of Firefighters Local 188

    EIN 941546483 · Headquarters: RICHMOND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. International Association of Firefighters Local 202

    EIN 946102226 · Headquarters: FRESNO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. International Association of Firefighters Local 2734 Chico

    EIN 510251042 · Headquarters: CHICO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  57. International Association of Hospitality Accountants

    EIN 205416500 · Headquarters: Fremont, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. International Association of Hospitality Accountants

    EIN 471780288 · Headquarters: Monterey, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  59. International Association of Infant

    EIN 680092888 · Headquarters: VENTURA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. International Association of Lion C Lubs

    EIN 204674570 · Headquarters: ROWLAND HEIGHTS, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. International Association of Lion Club

    EIN 770180928 · Headquarters: VISALIA, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  62. International Association of Lions

    EIN 237328569 · Headquarters: BRENTWOOD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. International Association of Lions

    EIN 510643074 · Headquarters: Fair Oaks, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. International Association of Lions

    EIN 901259654 · Headquarters: Canyon Lake, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  65. International Association of Lions

    EIN 991324416 · Headquarters: Napa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. International Association of Lions 1970 Redding Breakfast

    EIN 942799054 · Headquarters: REDDING, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. International Association of Lions 2045 Santa Rosa & Montgomery Village

    EIN 941579497 · Headquarters: Santa Rosa, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. International Association of Lions 2243 Soledad

    EIN 237130629 · Headquarters: Soledad, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. International Association of Lions 2326 Dinuba

    EIN 941124194 · Headquarters: DINUBA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  70. International Association of Lions 65572 4 a1 District

    EIN 237426310 · Headquarters: MODESTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. International Association of Lions Atwater-winton Lions Club

    EIN 770130593 · Headquarters: ATWATER, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. International Association of Lions Bishop Chapter

    EIN 952667860 · Headquarters: BISHOP, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  73. International Association of Lions Burbank Noon

    EIN 237048688 · Headquarters: VALENCIA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. International Association of Lions Club

    EIN 020724684 · Headquarters: Selma, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. International Association of Lions Club

    EIN 203692690 · Headquarters: Wildomar, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. International Association of Lions Club

    EIN 320384748 · Headquarters: DALY CITY, CA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  77. International Association of Lions Club

    EIN 330881970 · Headquarters: ESCONDIDO, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. International Association of Lions Club

    EIN 331286738 · Headquarters: SAN DIEGO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. International Association of Lions Club

    EIN 333462854 · Headquarters: FALLBROOK, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. International Association of Lions Club

    EIN 462036885 · Headquarters: Davis, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  81. International Association of Lions Club

    EIN 640960725 · Headquarters: Mokelumne Hill, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. International Association of Lions Club

    EIN 821933010 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  83. International Association of Lions Club

    EIN 853460809 · Headquarters: Rowland Heights, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. International Association of Lions Club

    EIN 952939007 · Headquarters: GRANADA HILLS, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  85. International Association of Lions Club

    EIN 956047661 · Headquarters: PASADENA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. International Association of Lions Club

    EIN 993494006 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. International Association of Lions Club

    EIN 994531354 · Headquarters: Antelope, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. International Association of Lions Club of Signal Hill

    EIN 956133604 · Headquarters: LONG BEACH, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  89. International Association of Lions Clubs

    EIN 010933729 · Headquarters: Garberville, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  90. International Association of Lions Clubs

    EIN 141943467 · Headquarters: Etna, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. International Association of Lions Clubs

    EIN 200093225 · Headquarters: Los Angeles, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  92. International Association of Lions Clubs

    EIN 201735482 · Headquarters: Yuba City, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. International Association of Lions Clubs

    EIN 237035865 · Headquarters: OXNARD, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. International Association of Lions Clubs

    EIN 237059466 · Headquarters: Temecula, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  95. International Association of Lions Clubs

    EIN 237071559 · Headquarters: Redlands, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  96. International Association of Lions Clubs

    EIN 237076610 · Headquarters: Turlock, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. International Association of Lions Clubs

    EIN 237076611 · Headquarters: Artesia, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. International Association of Lions Clubs

    EIN 237081128 · Headquarters: LOS ANGELES, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  99. International Association of Lions Clubs

    EIN 237087366 · Headquarters: Fairfield, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. International Association of Lions Clubs

    EIN 237087555 · Headquarters: Martinez, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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