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. Rhythms of Change

    EIN 333680098 · Headquarters: Corona, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Rialto Chamber Of Commerce

    EIN 952016777 · Headquarters: Rialto, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  3. Rialto Child Assistance

    EIN 330205056 · Headquarters: Rialto, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  4. Rialto Eastern Little League Inc 405-21-06

    EIN 911840302 · Headquarters: RIALTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. Rialto Firemens Benefit Assn

    EIN 330012800 · Headquarters: Rialto, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  6. Rialto Masonic Temple Association

    EIN 952476340 · Headquarters: Rialto, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Rialto Park Little League

    EIN 330338047 · Headquarters: RIALTO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Ric & Suzanne Kayne Foundation

    EIN 954124379 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  9. Rice Drywall Inc Employees' Welfare Benefit Trust

    EIN 956948259 · Headquarters: SANTA ANA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Rice Girl Productions

    EIN 990285719 · Headquarters: Studio city, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Rice Plus Project Inc

    EIN 010550293 · Headquarters: Carmel, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Rich Island Inc

    EIN 940648754 · Headquarters: CONCORD, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Richard & Roberta Marantz Family Foundation

    EIN 954088934 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  14. Richard & Sherry Dumke Charitable Foundation

    EIN 680093924 · Headquarters: LAFAYETTE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  15. RICHARD AND EMILY LEVIN FOUNDATION Co Crawford Pimentel

    EIN 770263490 · Headquarters: San Jose, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  16. Richard and Ruth Lavine Family Foundation

    EIN 954300271 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  17. Richard Arons Legacy Foundation

    EIN 394888558 · Headquarters: Palm Springs, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Richard B Siegel Foundation

    EIN 954306196 · Headquarters: Porter Ranch, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  19. Richard Breunig Foundation

    EIN 812816163 · Headquarters: HUNTINGTON BEACH, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  20. Richard D Davis Foundation for the Developmentally Disabled Inc

    EIN 930977399 · Headquarters: POMONA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Richard E Tanner Jr Memorial Fund

    EIN 955004004 · Headquarters: San Diego, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Richard Henry Lee PTA

    EIN 330516688 · Headquarters: LOS ALAMITOS, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Richard Heyser Scholarship Loan Fund Inc

    EIN 954194650 · Headquarters: Tujunga, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  24. Richard M & Andrew S Cohen Foundation

    EIN 954245546 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. Richard M Sangster Inn of Court

    EIN 680428039 · Headquarters: Santa Rosa, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Richard Myles Johnson Foundation

    EIN 956141173 · Headquarters: ONTARIO, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  27. Richard Nixon Foundation

    EIN 521278303 · Headquarters: Yorba Linda, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Richard T Gross Scholarship Fund

    EIN 954362276 · Headquarters: Los Angeles, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  29. Richards Family Charitable Foundation

    EIN 956046990 · Headquarters: PACIFIC GROVE, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Richmond Chamber of Commerce

    EIN 940805833 · Headquarters: RICHMOND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Richmond Chapt No 566 Women of the Moose

    EIN 237134013 · Headquarters: El Sobrante, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Richmond Country Club

    EIN 940370800 · Headquarters: Richmond, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Richmond District Neighborhood Center Inc

    EIN 942684271 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Richmond Emergency Food Pantry

    EIN 680106944 · Headquarters: El Cerrito, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  35. Richmond Hunting Club Inc

    EIN 946103409 · Headquarters: BELMONT, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Richmond Masonic Temple Co Of

    EIN 940806220 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Richmond Moose Lodge No 550

    EIN 237520006 · Headquarters: El Sobrante, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Richmond Neighborhood Coordinating Council Inc

    EIN 680050269 · Headquarters: El Sobrante, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Richmond Neighborhood Housing Services Inc

    EIN 942791683 · Headquarters: RICHMOND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Richmond Police Activities League

    EIN 942826455 · Headquarters: Richmond, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Richmond Police Officers Association

    EIN 942231809 · Headquarters: RICHMOND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Richmond Progressive Alliance

    EIN 371777173 · Headquarters: Richmond, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. Richmond Retail Owners Association

    EIN 841686532 · Headquarters: EL SEGUNDO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  44. Richmond Rod & Gun Club

    EIN 941316866 · Headquarters: RICHMOND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Richmond Sacramento Inc

    EIN 941559414 · Headquarters: Sacramento, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Richmond Shoreline Coalition No on N & O

    EIN 811393712 · Headquarters: RICHMOND, CA, USA · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  47. Richmond Votes Matters

    EIN 932328494 · Headquarters: Oakland, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Richmond Yacht Club Foundation

    EIN 680211996 · Headquarters: POINT RICHMOND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Richter Ballet Arts Inc

    EIN 475591979 · Headquarters: Lake Forest, CA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  50. Richvale Foundation

    EIN 237418115 · Headquarters: RICHVALE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Richvale Volunteer Fire Department

    EIN 946099682 · Headquarters: RICHVALE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Rick Goldstein Foundation

    EIN 393267032 · Headquarters: LOS ANGELES, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Rick Kenney Ministries International Inc

    EIN 461703021 · Headquarters: Pinon Hills, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  54. Rick Ramsey Ministries Inc

    EIN 943196445 · Headquarters: Rocklin, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Ride of Silence

    EIN 881458777 · Headquarters: SAN RAFAEL, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Ride Redding

    EIN 474127699 · Headquarters: Redding, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  57. Ride to Walk Inc

    EIN 680058893 · Headquarters: ROSEVILLE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Ride4water Ryan Delamater

    EIN 464717331 · Headquarters: San diego, CA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  59. Rideshare Drivers United

    EIN 852857599 · Headquarters: Pasadena, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  60. Ridge Softball Club

    EIN 264463305 · Headquarters: PARADISE, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  61. Ridgecrest Area Convention and Visitors Bureau

    EIN 770308490 · Headquarters: RIDGECREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Ridgecrest Bridge Unit 518

    EIN 800414885 · Headquarters: Ridgecrest, CA, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  63. Ridgecrest Chamber of Commerce

    EIN 951758430 · Headquarters: RIDGECREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Ridgecrest Lodge BPOE 1913

    EIN 951803541 · Headquarters: Ridgecrest, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. Ridgecrest Nexus Foundation

    EIN 770302308 · Headquarters: Ridgecrest, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  66. Ridgecrest Pink Ladies Corporation

    EIN 953093167 · Headquarters: RIDGECREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  67. Ridgecrest Republican Women Fedeera Ted

    EIN 770410524 · Headquarters: Inyokern, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  68. Ridgecrest Starlings Volleyball

    EIN 365107115 · Headquarters: RIDGECREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Ridgecrest Veterans Advisory

    EIN 465542959 · Headquarters: RIDGECREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Ridgecrest-china Lake Columbus Club

    EIN 821392181 · Headquarters: RIDGECREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  71. Ridgemark Mens Golf Club

    EIN 770354273 · Headquarters: Hollister, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Ridgemark Tennis Club

    EIN 371905601 · Headquarters: HOLLISTER, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Ridgewood Neighborhood Association

    EIN 271037710 · Headquarters: Soulsbyville, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Riding Emphasizing Individual Needs & Strengths

    EIN 330035455 · Headquarters: Bonsall, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Riding for Reading

    EIN 311469397 · Headquarters: Lake View Terrace, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Ridley Foundation Aka Paul & Toni Ridley Charitable Trust

    EIN 770171609 · Headquarters: CARPINTERIA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  77. Riebli Mutual Water Company

    EIN 946130885 · Headquarters: Fulton, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Riebli Pta

    EIN 900550048 · Headquarters: SANTA ROSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Right Mind Ministries

    EIN 330263067 · Headquarters: Costa Mesa, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  80. Right Path to Learning

    EIN 874121499 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  81. Right Road Recovery Programs Inc

    EIN 942588754 · Headquarters: Redding, CA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  82. Right To Life League of So Cal Group Return

    EIN 203728056 · Headquarters: PASADENA, CA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  83. Right to Life of Santa Maria Education Fund Project

    EIN 770397887 · Headquarters: Santa Maria, CA, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  84. Right Way Youth Activities Inc

    EIN 953257463 · Headquarters: Compton, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Rightly Integrating Segmented Rise

    EIN 461596820 · Headquarters: Grass Valley, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  86. Rijoyce Wsn

    EIN 833905626 · Headquarters: Oceanside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Riley & Susan Bechtel Foundation

    EIN 942416417 · Headquarters: SAN FRANCISCO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  88. Rim Family Services Inc

    EIN 330496148 · Headquarters: SKYFOREST, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Rim O' the World Association of Realtors

    EIN 956096627 · Headquarters: LAKE ARROWHEAD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Rim of the World Communities Scholarship Council

    EIN 956128545 · Headquarters: Blue Jay, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Rim of the World Educational Foundation

    EIN 330109403 · Headquarters: LAKE ARROWHEAD, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Rim of the World Historical Society

    EIN 330449486 · Headquarters: LAKE ARROWHEAD, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. Rim of the World Interpretive

    EIN 770132570 · Headquarters: Lake Arrowhead, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  94. Rim of the World Masonic Temple Association

    EIN 953494091 · Headquarters: Twin Peaks, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Rim of the World Youth Association

    EIN 330521217 · Headquarters: Alta Loma, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Rim Rock Water Company Inc

    EIN 770129800 · Headquarters: NIPOMO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Rincon De Los Esteros Inc

    EIN 770329569 · Headquarters: SAN JOSE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  98. Rincon Indian Education Center

    EIN 952899778 · Headquarters: Valley Center, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Rincon Riders

    EIN 237069477 · Headquarters: Santa Rosa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Rincon Valley Firemens Association

    EIN 946103411 · Headquarters: Windsor, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

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