Nonprofits in Riverside, California

Nonprofits in Riverside, California. Browse 1,770 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. Pta California Congress of Parents Teachers & Students Inc

    EIN 800931853 · Headquarters: RIVERSIDE, CA, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  2. Pta California Congress of Parents Teachers & Students Inc

    EIN 871904666 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  3. Pta California Congress of Parents Teachers & Students Inc

    EIN 900577418 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Pta California Congress of Parents Teachers & Students Inc

    EIN 900809988 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  5. Pta California Congress of Parents Teachers & Students Inc

    EIN 901077013 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  6. Pta California Congress of Parents Teachers & Students Inc

    EIN 901078838 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Pta California Congress of Parents Teachers & Students Inc

    EIN 901110614 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  8. Pta California Congress of Parents Teachers & Students Inc

    EIN 901245478 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  9. Pta California Congress of Parents Teachers & Students Inc

    EIN 901248853 · Headquarters: RIVERSIDE, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  10. Pta California Congress of Parents Teachers & Students Inc

    EIN 901251721 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  11. Pta California Congress of Parents Teachers & Students Inc

    EIN 901252675 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Pta California Congress of Parents Teachers & Students Inc

    EIN 920698784 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Pta California Congress of Parents Teachers & Students Inc

    EIN 956086724 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. Pta California Congress of Parents Teachers & Students Inc

    EIN 956116574 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Pta California Congress of Parents Teachers & Students Inc

    EIN 956201563 · Headquarters: RIVERSIDE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Pta California Congress of Parents Teachers & Students Inc

    EIN 956203908 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Pta California Congress of Parents Teachers & Students Inc

    EIN 956203966 · Headquarters: RIVERSIDE, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  18. Pta California Congress of Parents Teachers & Students Inc

    EIN 956204055 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  19. Pta California Congress of Parents Teachers & Students Inc

    EIN 956204059 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  20. Pta California Congress of Parents Teachers & Students Inc

    EIN 956204106 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Pta California Congress of Parents Teachers & Students Inc

    EIN 956204127 · Headquarters: RIVERSIDE, CA, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  22. Pta California Congress of Parents Teachers & Students Inc

    EIN 956204294 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  23. Pta California Congress of Parents Teachers & Students Inc

    EIN 956204306 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  24. Pta California Congress of Parents Teachers & Students Inc

    EIN 956204434 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  25. Pta California Congress of Parents Teachers & Students Inc

    EIN 956204468 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Pta California Congress of Parents Teachers & Students Inc

    EIN 956205199 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Pta California Congress of Parents Teachers & Students Inc

    EIN 956206398 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Pta California Congress of Parents Teachers & Students Inc

    EIN 956206426 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  29. Pta California Congress of Parents Teachers & Students Inc

    EIN 956206545 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  30. Pta California Congress of Parents Teachers & Students Inc

    EIN 956206589 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  31. Pta California Congress of Parents Teachers & Students Inc

    EIN 956206927 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  32. Pta California Congress of Parents Teachers & Students Inc

    EIN 956207143 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  33. Pta California Congress of Parents Teachers & Students Inc

    EIN 956207280 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  34. Pta California Congress of Parents Teachers & Students Inc

    EIN 956207398 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Pta California Congress of Parents Teachers & Students Inc

    EIN 956207626 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Pta California Congress of Parents Teachers & Students Inc

    EIN 956208083 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  37. Pta California Congress of Parents Teachers & Students Inc

    EIN 956208090 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Pta California Congress of Parents Teachers & Students Inc

    EIN 956208316 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Pta California Congress of Parents Teachers & Students Inc

    EIN 956208396 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  40. Pta California Congress of Parents Teachers and Students

    EIN 901023130 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  41. Pta California Congress of Parents Teachers and Students Inc

    EIN 800821916 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  42. Pta California Congress of Parents Teachers and Students Inc

    EIN 900720261 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Pta California Congress of Parents Teachers and Students Inc

    EIN 900907122 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  44. Pta California Congress of Parents Teachers and Students Inc

    EIN 901499417 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Pta California Congress of Parents Teachers Students Inc

    EIN 237082062 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  46. Pta Califronia Congress of Parents Teachers & Students Inc

    EIN 330323068 · Headquarters: Riverside, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Public Relations Society of America Inc

    EIN 956137992 · Headquarters: riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Public Service Law Corporation Dba Riverside Legal Aid

    EIN 953739865 · Headquarters: RIVERSIDE, CA, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Puff2ho

    EIN 813126458 · Headquarters: Riverside, CA, USA · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  50. Purpose Point for Women

    EIN 823206904 · Headquarters: RIVERSIDE, CA, US · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  51. Purposely Chosen

    EIN 204793365 · Headquarters: RIVERSIDE, CA, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Pursuit George Flight 30 Order of Daedalians

    EIN 330085509 · Headquarters: RIVERSIDE, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Queen Bee Management

    EIN 334326538 · Headquarters: Riverside, CA, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Queen Lets Detox

    EIN 884282506 · Headquarters: Riverside, CA, US · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Queen Work Inc

    EIN 932031491 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Quick Track Club

    EIN 815321134 · Headquarters: RIVERSIDE, CA, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Quiet Birdmen Inc

    EIN 116037617 · Headquarters: Riverside, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. R P Alzheimers Project

    EIN 271443272 · Headquarters: RIVERSIDE, CA, USA · Medical Research · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Rabah Charity

    EIN 921764070 · Headquarters: RIVERSIDE, CA, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Radio Rehab

    EIN 262800938 · Headquarters: Riverside, CA, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  61. Radrite Corporation

    EIN 853526970 · Headquarters: Riverside, CA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Raffy Family Foundation

    EIN 271034618 · Headquarters: Riverside, CA, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. Rags 2 Riches

    EIN 412254981 · Headquarters: Riverside, CA, US · Human Services · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  64. Raincross Community Partnership Inc

    EIN 990885486 · Headquarters: Riverside, CA, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Raincross Master Chorale Inc

    EIN 680456961 · Headquarters: Riverside, CA, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Ramona Alumni Foundation

    EIN 330241531 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  67. Ramona Duck Club

    EIN 953109794 · Headquarters: Riverside, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Ramona Dynasty Music Booster Association

    EIN 330007302 · Headquarters: Riverside, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Ramona Football Booster Club

    EIN 812793498 · Headquarters: Riverside, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Randy Bolt Memorial

    EIN 412033069 · Headquarters: RIVERSIDE, CA, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. Raymar Fastpitch Inc

    EIN 455630517 · Headquarters: Riverside, CA, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  72. Rca Homestay Inc

    EIN 814562882 · Headquarters: RIVERSIDE, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. RCBA Dispute Resolution Service

    EIN 330674297 · Headquarters: Riverside, CA, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Rcboa

    EIN 932791625 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  75. Rcddaa Inc a Nonprofit Corporation

    EIN 453022916 · Headquarters: Riverside, CA, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  76. REACH Bridge Extended Learning Programs Inc

    EIN 824459329 · Headquarters: Riverside, CA, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990

  77. Reach Leadership Academy

    EIN 452332094 · Headquarters: RIVERSIDE, CA, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Reach Leadership Academy Pto

    EIN 300748401 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  79. Reaching the Heart of Men for Jesus Christ

    EIN 822972788 · Headquarters: Riverside, CA, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Real Experts Serving Communities Utilizing Education Inc

    EIN 010923769 · Headquarters: Riverside, CA, US · Education · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  81. Rebirth Homes Inc

    EIN 463198303 · Headquarters: Riverside, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  82. Rebuilding Together Riverside Inc

    EIN 330955779 · Headquarters: RIVERSIDE, CA, US · Housing & Shelter · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  83. Recuperacion En Progreso

    EIN 922512396 · Headquarters: RIVERSIDE, CA, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Red Blue and White

    EIN 332740386 · Headquarters: RIVERSIDE, CA, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Red Zone Inc

    EIN 611800709 · Headquarters: Riverside, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Redemption Chapel Ministries

    EIN 272628530 · Headquarters: Riverside, CA, USA · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990

  87. Redlands Pride Aau Football Inc

    EIN 462302972 · Headquarters: RIVERSIDE, CA, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  88. Redlands Theatre Festival

    EIN 330025052 · Headquarters: RIVERSIDE, CA, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Reflection Hour

    EIN 464436438 · Headquarters: Riverside, CA, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  90. Reflective Foundations Inc

    EIN 993301055 · Headquarters: Riverside, CA, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  91. Reform Riverside

    EIN 474794573 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Reforma Inland Empire

    EIN 843200155 · Headquarters: Riverside, CA, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Refrigeration Service Engineers Society

    EIN 956137454 · Headquarters: Riverside, CA, US · Science & Technology · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  94. Refrigeration Services Engineers Society

    EIN 911903920 · Headquarters: Riverside, CA, US · Science & Technology · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Refrigeration Sevice Engineers Society

    EIN 956119051 · Headquarters: Riverside, CA, US · Science & Technology · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  96. Reginald Walker Ministries Inc

    EIN 364587245 · Headquarters: Riverside, CA, US · Religion Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  97. Regional Employees Association of Profesionals

    EIN 463438785 · Headquarters: Riverside, CA, US · Employment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  98. Reid Park Little League Inc

    EIN 521286935 · Headquarters: Riverside, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. Relationship Warehouse

    EIN 462607751 · Headquarters: Riverside, CA, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Remnant God's Chosen Few

    EIN 273620133 · Headquarters: RIVERSIDE, CA, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

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