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. Sons in Retirement Incorporated

    EIN 680253756 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Sons in Retirement Incorporated

    EIN 680254298 · Headquarters: Benicia CA, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  3. Sons in Retirement Incorporated

    EIN 680254299 · Headquarters: ORINDA, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  4. Sons in Retirement Incorporated

    EIN 680254300 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Sons in Retirement Incorporated

    EIN 680258833 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Sons in Retirement Incorporated

    EIN 680258834 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Sons in Retirement Incorporated

    EIN 680266546 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Sons in Retirement Incorporated

    EIN 680287283 · Headquarters: Benicia CA, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Sons in Retirement Incorporated

    EIN 680293076 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Sons in Retirement Incorporated

    EIN 680305813 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Sons in Retirement Incorporated

    EIN 680320469 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Sons in Retirement Incorporated

    EIN 680338753 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Sons in Retirement Incorporated

    EIN 680344737 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Sons in Retirement Incorporated

    EIN 680393777 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Sons in Retirement Incorporated

    EIN 770014633 · Headquarters: Benicia CA, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  16. Sons in Retirement Incorporated

    EIN 770016849 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Sons in Retirement Incorporated

    EIN 770035926 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Sons in Retirement Incorporated

    EIN 770039641 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Sons in Retirement Incorporated

    EIN 770092550 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Sons in Retirement Incorporated

    EIN 770136360 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  21. Sons in Retirement Incorporated

    EIN 770139300 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. Sons in Retirement Incorporated

    EIN 770209256 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Sons in Retirement Incorporated

    EIN 770287182 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Sons in Retirement Incorporated

    EIN 770381355 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Sons in Retirement Incorporated

    EIN 770392824 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Sons in Retirement Incorporated

    EIN 770403102 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Sons in Retirement Incorporated

    EIN 813670634 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Sons in Retirement Incorporated

    EIN 814338107 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Sons in Retirement Incorporated

    EIN 911844893 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Sons in Retirement Incorporated

    EIN 911866486 · Headquarters: Benicia CA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Sons in Retirement Incorporated

    EIN 942376367 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Sons in Retirement Incorporated

    EIN 942377620 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Sons in Retirement Incorporated

    EIN 942378085 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Sons in Retirement Incorporated

    EIN 942394827 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  35. Sons in Retirement Incorporated

    EIN 942397209 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  36. Sons in Retirement Incorporated

    EIN 942400204 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Sons in Retirement Incorporated

    EIN 942406884 · Headquarters: Benicia CA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Sons in Retirement Incorporated

    EIN 942427121 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Sons in Retirement Incorporated

    EIN 942438678 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Sons in Retirement Incorporated

    EIN 942494739 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Sons in Retirement Incorporated

    EIN 942614209 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Sons in Retirement Incorporated

    EIN 942625040 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Sons in Retirement Incorporated

    EIN 942674865 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  44. Sons in Retirement Incorporated

    EIN 942675149 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Sons in Retirement Incorporated

    EIN 942705427 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Sons in Retirement Incorporated

    EIN 942725991 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  47. Sons in Retirement Incorporated

    EIN 942744611 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Sons in Retirement Incorporated

    EIN 942745275 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Sons in Retirement Incorporated

    EIN 942779942 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Sons in Retirement Incorporated

    EIN 942815884 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Sons in Retirement Incorporated

    EIN 942820150 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  52. Sons in Retirement Incorporated

    EIN 942820157 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Sons in Retirement Incorporated

    EIN 942855995 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Sons in Retirement Incorporated

    EIN 942864100 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Sons in Retirement Incorporated

    EIN 942883902 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Sons in Retirement Incorporated

    EIN 942883907 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Sons in Retirement Incorporated

    EIN 942895552 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Sons in Retirement Incorporated

    EIN 942909988 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  59. Sons in Retirement Incorporated

    EIN 942921818 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Sons in Retirement Incorporated

    EIN 942947975 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  61. Sons in Retirement Incorporated

    EIN 943027389 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  62. Sons in Retirement Incorporated

    EIN 943039807 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Sons in Retirement Incorporated

    EIN 943039808 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Sons in Retirement Incorporated

    EIN 943063329 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Sons in Retirement Incorporated

    EIN 946083071 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Sons in Retirement Incorporated

    EIN 946112348 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Sons in Retirement Incorporated

    EIN 946114267 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Sons in Retirement Incorporated

    EIN 946114268 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Sons in Retirement Incorporated

    EIN 946114269 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Sons in Retirement Incorporated

    EIN 946117562 · Headquarters: BENICIA, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  71. Sons in Retirement Incorporated

    EIN 946120243 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Sons in Retirement Incorporated

    EIN 946121633 · Headquarters: Orinda, CA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  73. Sons in Retirement Incorporated

    EIN 946122053 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Sons in Retirement Incorporated

    EIN 946123283 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Sons in Retirement Incorporated

    EIN 946137051 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Sons in Retirement Incorporated

    EIN 946138788 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Sons in Retirement Incorporated

    EIN 946139673 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Sons in Retirement Incorporated

    EIN 953616320 · Headquarters: BENICIA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Sons of Abraham Inc

    EIN 823789975 · Headquarters: Rockville Centre, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  80. Sons of America Legion Post 497

    EIN 274066380 · Headquarters: INDIANAPOLIS, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. Sons of American Legion

    EIN 300810909 · Headquarters: Fairchance, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Sons of American Legion

    EIN 364809010 · Headquarters: Sebree, KY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. Sons of American Legion

    EIN 920147293 · Headquarters: KENAI, AK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Sons of American Legion 57

    EIN 920155026 · Headquarters: FAIRBANKS, AK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Sons of American Legion Post 226

    EIN 464782003 · Headquarters: Elsberry, MO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Sons of American Legion Post 702 - Morrison Hayes

    EIN 473755142 · Headquarters: WELLSVILLE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Sons of American Legion Post 707

    EIN 823687823 · Headquarters: Englewood, OH, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ

  88. Sons of American Legion Post 744

    EIN 920894213 · Headquarters: Cincinnati, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  89. Sons of American Legion Squad 115

    EIN 800531673 · Headquarters: Butte, MT, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  90. Sons of American Legion Squadron 34

    EIN 020463506 · Headquarters: PLAISTOW, NH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  91. Sons of American Legion Squadron 38

    EIN 464655183 · Headquarters: Martins Ferry, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  92. Sons of American Legion Squard 203

    EIN 453652287 · Headquarters: Latonia, KY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  93. Sons of Amvets

    EIN 301304834 · Headquarters: Cocoa, FL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  94. Sons of Amvets

    EIN 821317837 · Headquarters: SACRAMENTO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  95. Sons of Amvets Department of Ohio Inc

    EIN 311290728 · Headquarters: LANCASTER, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Sons of Amvets Department of Wisconsin

    EIN 455610673 · Headquarters: Greenfield, WI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Sons of Amvets Dept of Tn

    EIN 271131947 · Headquarters: Etowah, TN, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  98. Sons of Amvets Hanover Post 22

    EIN 232670141 · Headquarters: Hanover, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Sons of Amvets Post 1

    EIN 800656973 · Headquarters: ballwin, MO, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  100. Sons of Amvets Post 1208

    EIN 923734512 · Headquarters: Salt Springs, FL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

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