Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 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. Redridge G&N Ascend Foundation

    EIN 412536016 · Headquarters: Midland, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  2. Redrock Roadrunners Members Inc

    EIN 851145729 · Headquarters: Cedar City, UT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Redrock Roadrunners R2 Inc

    EIN 392187578 · Headquarters: Cedar City, UT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Redrock Roadrunners R2 Inc

    EIN 611998243 · Headquarters: Cedar City, UT, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  5. Redskin Foundation Inc George Preston Marshall Foundation

    EIN 237173302 · Headquarters: BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  6. Redsox Fresno Baseball League

    EIN 263728234 · Headquarters: Kerman, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  7. Redstick Brewmasters Homebrew Club Inc

    EIN 464240297 · Headquarters: Baton Rouge, LA, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  8. Redstockings Inc

    EIN 132761111 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Redstone Arsenal Military and Civilians Club

    EIN 630753972 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Redstone Cemetery Co Inc

    EIN 250903238 · Headquarters: BROWNSVILLE, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Redstone Club Inc

    EIN 636011899 · Headquarters: Birmingham, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  12. Redstone Community Association

    EIN 742290065 · Headquarters: Redstone, CO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Redstone Historical Society

    EIN 742376170 · Headquarters: Redstone, CO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  14. Redstone Model Railroad Club Inc

    EIN 630917402 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Redvale Community Center Inc

    EIN 841088810 · Headquarters: Redvale, CO, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  16. Redwater Irrigating Association

    EIN 460181382 · Headquarters: Belle Fourche, SD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Redwater Valley Ambulance Service

    EIN 816022852 · Headquarters: CIRCLE, MT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  18. Redwing Sams

    EIN 825068073 · Headquarters: ALEXANDRIA, VA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  19. Redwolves Cheer Boosters of Sahuarita Az

    EIN 841818084 · Headquarters: Sahuarita, AZ, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  20. Redwood Alliance Church

    EIN 411725526 · Headquarters: Redwood Falls, MN, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-T

  21. Redwood Area Chamber and Tourism

    EIN 410498482 · Headquarters: REDWOOD FALLS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Redwood Area Communities Foundation

    EIN 363611923 · Headquarters: REDWOOD FALLS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Redwood Area Development Corporatio

    EIN 363501509 · Headquarters: REDWOOD FALLS, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. Redwood Area Library Foundation

    EIN 411699755 · Headquarters: Redwood Falls, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Redwood Art Association

    EIN 946138212 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Redwood Avenue Cemetery Inc

    EIN 800965400 · Headquarters: Panama City, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Redwood Chapter 176 Korean War Veterans Association

    EIN 943351111 · Headquarters: Eureka, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  28. Redwood City 1991 Bpo Elks

    EIN 941353727 · Headquarters: REDWOOD CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Redwood City Community for Better Schools

    EIN 812761532 · Headquarters: Redwood City, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  30. Redwood City Community for Better Schools - Yes on T

    EIN 474869717 · Headquarters: Redwood City, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  31. Redwood City Community for Better Schools - Yes on W

    EIN 454884725 · Headquarters: Redwood City, CA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  32. Redwood City Education Foundation

    EIN 942903141 · Headquarters: REDWOOD CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  33. Redwood City Kiwanis Foundation

    EIN 943103590 · Headquarters: San Carlos, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. Redwood City Little League Inc

    EIN 943192320 · Headquarters: Redwood City, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  35. Redwood City Management Employees Association

    EIN 953031462 · Headquarters: Redwood City, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  36. Redwood City Pony Colt Baseball

    EIN 264321163 · Headquarters: Redwood City, CA, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  37. Redwood City Post 105 American Legion Department of California Ch

    EIN 942399595 · Headquarters: Redwood City, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Redwood City Sequoia Awards Inc

    EIN 943148844 · Headquarters: REDWOOD CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. Redwood City Teachers Association

    EIN 941504143 · Headquarters: REDWOOD CITY, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. Redwood City Woman's Club

    EIN 941021849 · Headquarters: Redwood City, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Redwood Coast Emegency Training Center Inc

    EIN 680162932 · Headquarters: Arcata, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Redwood Coast Junior Golf Association

    EIN 942848933 · Headquarters: Arcata, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Redwood Coast Music Festivals Inc

    EIN 680288157 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  44. Redwood Coast Regional Center

    EIN 942897317 · Headquarters: Ukiah, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Redwood County Agricultural Society

    EIN 410740316 · Headquarters: REDWOOD FALLS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  46. Redwood County Farm Bureau

    EIN 410740209 · Headquarters: WABASSO, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. Redwood County Soybean Growers Association

    EIN 411398158 · Headquarters: Wabasso, MN, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  48. Redwood County Vfw 2553

    EIN 410691102 · Headquarters: REDWOOD FALLS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  49. Redwood Credit Union

    EIN 941244186 · Headquarters: SANTA ROSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Redwood Creek Action

    EIN 920655882 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Redwood Dwarf Car Association

    EIN 822568671 · Headquarters: PETALUMA, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Redwood Electric Cooperative

    EIN 410184475 · Headquarters: CLEMENTS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Redwood Empire Baseball League

    EIN 680212458 · Headquarters: SANTA ROSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  54. Redwood Empire California Association of Marriage and Family Therapists

    EIN 711032635 · Headquarters: Santa Rosa, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  55. Redwood Empire Chapter NECA

    EIN 941260685 · Headquarters: Petaluma, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. Redwood Empire Council Boy Scouts of America No41

    EIN 941167394 · Headquarters: Santa Rosa, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Redwood Empire Cutting Horse Assoc

    EIN 237258532 · Headquarters: UKIAH, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  58. Redwood Empire Dental Society

    EIN 946107852 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Redwood Empire Electrical Training Trust

    EIN 946137691 · Headquarters: SANTA ROSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Redwood Empire Electrical Workers Health & Welfare Trust

    EIN 237071451 · Headquarters: Santa Rosa, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Redwood Empire Foster Parent Association

    EIN 237100613 · Headquarters: SANTA ROSA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  62. Redwood Empire Golf & Country Club

    EIN 940797020 · Headquarters: FORTUNA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  63. Redwood Empire Holstein Friesian Assoc

    EIN 941737159 · Headquarters: PETALUMA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Redwood Empire Lions Club Corporati On

    EIN 942872032 · Headquarters: UKIAH, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Redwood Empire Military Women Unit 77

    EIN 680202676 · Headquarters: Petaluma, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Redwood Empire Model T Club

    EIN 680318713 · Headquarters: Cotati, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Redwood Empire Public Television Inc

    EIN 941658168 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  68. Redwood Empire Quarter Horse Assoc

    EIN 237414586 · Headquarters: Ukiah, CA, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  69. Redwood Empire Quilters Guild

    EIN 680134197 · Headquarters: Eureka, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Redwood Empire Remodelers Association

    EIN 680272085 · Headquarters: Santa Rosa, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Redwood Empire Sheep Dog Association

    EIN 942711983 · Headquarters: Oroville, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Redwood Environmental Education Institute

    EIN 942720963 · Headquarters: Arcata, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Redwood Estates Services Association

    EIN 940797255 · Headquarters: REDWOOD ESTATES, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  74. Redwood Falls Cemetery Association

    EIN 410498481 · Headquarters: REDWOOD FALLS, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Redwood Falls Fire Relief Assn

    EIN 411316452 · Headquarters: REDWOOD FALLS, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Redwood Falls Hockey Association

    EIN 411685846 · Headquarters: REDWOOD FALLS, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Redwood Falls Sportsmens Club

    EIN 834094483 · Headquarters: Redwood Falls, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Redwood Family Foundation

    EIN 882325108 · Headquarters: Checshire, OR, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Redwood Foundation C/o Sarah Slusser

    EIN 237009841 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  80. Redwood Genealogical Society

    EIN 942910002 · Headquarters: Ferndale, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Redwood Guild of Fiber Arts

    EIN 680190131 · Headquarters: Rohnert Park, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Redwood Gun Club

    EIN 942692146 · Headquarters: Arcata, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Redwood Heights Elementary Pta Ca

    EIN 946173811 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Redwood High Ptsa

    EIN 205987365 · Headquarters: LARKSPUR, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Redwood High School Pigskin Club

    EIN 942976325 · Headquarters: Larkspur, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  86. Redwood Mens Center

    EIN 943152362 · Headquarters: Sebastopol, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Redwood Nation Earth First

    EIN 460463878 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Redwood Project

    EIN 992968585 · Headquarters: Portland, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Redwood Psychology Center Inc Dba River Counseling

    EIN 943017332 · Headquarters: Monte Rio, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Redwood Rangers

    EIN 942916439 · Headquarters: Piedmont, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Redwood Region Audubon Society Inc

    EIN 237102685 · Headquarters: Eureka, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Redwood Region Logging Conference

    EIN 946103395 · Headquarters: EUREKA, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Redwood Region Ornithological Society Inc

    EIN 680150700 · Headquarters: Santa Rosa, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Redwood Region Porsche Club of America

    EIN 942517128 · Headquarters: Santa Rosa, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Redwood River Area Association

    EIN 411759899 · Headquarters: Marshall, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Redwood River Sportsmans Club Inc

    EIN 411683660 · Headquarters: MARSHALL, MN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Redwood Rotary Trust

    EIN 946104201 · Headquarters: San Carlos, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Redwood Ruritan Club

    EIN 566062605 · Headquarters: Durham, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  99. Redwood School Association Inc

    EIN 941648380 · Headquarters: SEBASTOPOL, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Redwood School PTA

    EIN 237214300 · Headquarters: West Orange, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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