Unknown & Unclassified nonprofits in Texas

Unknown & Unclassified nonprofits in Texas. Browse 39,901 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. American Legion Post 392

    EIN 746026206 · Headquarters: MOULTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  2. American Legion Post 408

    EIN 741703215 · Headquarters: EDINBURG, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. American Legion Post 418

    EIN 756051228 · Headquarters: TROUP, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  4. American Legion Post 439 La Feria

    EIN 741224625 · Headquarters: LA FERIA, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. American Legion Post 442

    EIN 746062756 · Headquarters: Sealy, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. American Legion Post 447

    EIN 746047576 · Headquarters: ROUND ROCK, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. American Legion Post 453

    EIN 756035779 · Headquarters: Dallas, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. American Legion Post 491

    EIN 310931558 · Headquarters: GRANBURY, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. American Legion Post 493

    EIN 741478201 · Headquarters: NEDERLAND, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. American Legion Post 50

    EIN 756051023 · Headquarters: CLEBURNE, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. American Legion Post 517

    EIN 756040698 · Headquarters: West Tawakoni, TX, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  12. American Legion Post 522

    EIN 741855701 · Headquarters: Whitney, TX, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  13. American Legion Post 55 Walton H Walker

    EIN 741218065 · Headquarters: Belton, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  14. American Legion Post 554

    EIN 741535151 · Headquarters: LEAGUE CITY, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. American Legion Post 560 Garden Oaks

    EIN 746087362 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  16. American Legion Post 579

    EIN 741849747 · Headquarters: San Antonio, TX, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990

  17. American Legion Post 58

    EIN 741484655 · Headquarters: EL PASO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. American Legion Post 591

    EIN 756051069 · Headquarters: Forney, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. American Legion Post 593

    EIN 237032145 · Headquarters: CONVERSE, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. American Legion Post 594

    EIN 756051090 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  21. American Legion Post 618

    EIN 760031656 · Headquarters: WILLIS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. American Legion Post 624

    EIN 237189122 · Headquarters: Mansfield, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. American Legion Post 626

    EIN 237305734 · Headquarters: Fort Worth, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. American Legion Post 629

    EIN 741881532 · Headquarters: COLDSPRING, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. American Legion Post 644

    EIN 741701082 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  26. American Legion Post 656

    EIN 751885602 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. American Legion Post 658

    EIN 746061132 · Headquarters: CROSBY, TX, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  28. American Legion Post 71

    EIN 756035780 · Headquarters: Denton, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  29. American Legion Post 75

    EIN 756051158 · Headquarters: MINERAL WELLS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. American Legion Post 77 John R Burkett - Beverly E Miller

    EIN 741085681 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. American Legion Post 88

    EIN 752346023 · Headquarters: LAKE DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. American Legion Post Post 597

    EIN 756067795 · Headquarters: CARROLLTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. American Legion Sam Houston Post 95

    EIN 746062786 · Headquarters: HUNTSVILLE, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  34. American Legion Sesqicentenia Post 592

    EIN 742424412 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. American Legion Tall City Post 119

    EIN 874656283 · Headquarters: MIDLAND, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  36. American Legion Unit 573 Auxiliary

    EIN 741983315 · Headquarters: Harker Heights, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. American Legion Unit 639 Aux

    EIN 751970957 · Headquarters: EVERMAN, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  38. American Legion Unit 656 Auxiliary

    EIN 752082258 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. American Legion Unit 95 Auxillary

    EIN 746060633 · Headquarters: HUNTSVILLE, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. American Legion Wynnewood Post 511

    EIN 756051046 · Headquarters: Dallas, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  41. American Legion-earl S Bailey Post 430

    EIN 750776486 · Headquarters: ODESSA, TX, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  42. American Legtion Post 586 Northline

    EIN 510212595 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. American Lighting Association

    EIN 366069583 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. American Lighting Association Education Foundation

    EIN 363363998 · Headquarters: DALLAS, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. American Little League Inc Groves

    EIN 741589569 · Headquarters: GROVES, TX, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  46. American Logistics Association

    EIN 731406270 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  47. American Marketing Association

    EIN 423138346 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. American Marketing Association - Dallas Fort Worth Chapter

    EIN 752215287 · Headquarters: CARROLLTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  49. American Marketing Association Houston Chapter

    EIN 760123025 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. American Marketing Association Inc

    EIN 742688881 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. American Marketing Association of San Antonio

    EIN 742016232 · Headquarters: SAN ANTONIO, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. American Medical Womens Association - Shsucom

    EIN 993133859 · Headquarters: Conroe, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. American Mensa Ltd

    EIN 111986754 · Headquarters: HURST, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  54. American Miniature Horse Association Inc

    EIN 751608397 · Headquarters: Alvarado, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. American Nephrology Nurses Association

    EIN 320312150 · Headquarters: McAllen, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. American Nephrology Nurses Association

    EIN 364671978 · Headquarters: Temple, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. American Nephrology Nurses Association

    EIN 364673489 · Headquarters: El Paso, TX, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  58. American Nephrology Nurses Association

    EIN 383813818 · Headquarters: Carrollton, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. American Nephrology Nurses Association

    EIN 383815248 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. American Nomad Association

    EIN 394101844 · Headquarters: SPRING, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. American Norwich Society

    EIN 454737560 · Headquarters: Dayton, TX, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  62. American Orff-schulwerk Association

    EIN 462801462 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. American Orff-schulwerk Association

    EIN 742375163 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. American Orff-schulwerk Association

    EIN 752240144 · Headquarters: Providence Village, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. American Orff-schulwerk Association

    EIN 994641293 · Headquarters: El Paso, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. American Outlaws Austin Chapter

    EIN 821995318 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. American Outlaws Bryan-college Station Chapter

    EIN 471009333 · Headquarters: College Station, TX, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  68. American Outlaws Fort Worth Chapter Inc

    EIN 884212374 · Headquarters: Kennedale, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. American Outlaws San Antonio Chapter Inc

    EIN 830983158 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. American Outlaws San Marcos Chapter

    EIN 815379152 · Headquarters: San Marcos, TX, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  71. American Paint Horse Association

    EIN 751104655 · Headquarters: FORT WORTH, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. American Patriot Association

    EIN 851257840 · Headquarters: LUBBOCK, TX, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  73. American Payroll Association Dallas Chapter

    EIN 752198720 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. American Payroll Institute Inc

    EIN 133124063 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. American Petroleum Institute - Houston Chapter

    EIN 760061857 · Headquarters: Houston, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. American Petroleum Labor Lawyers Association

    EIN 731117517 · Headquarters: Houston, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. American Pharmacists Association

    EIN 813926272 · Headquarters: Tyler, TX, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  78. American Pharmacists Association

    EIN 814359454 · Headquarters: Fort Worth, TX, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  79. American Pharmacists Association

    EIN 823524592 · Headquarters: El Paso, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. American Pharmacists Association Academy of Student Pharmacists

    EIN 371558531 · Headquarters: KINGSVILLE, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. American Physical Therapy Association of Maryland Inc

    EIN 237096992 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. American Pinzgauer Association

    EIN 840672166 · Headquarters: Spring, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. American Planning Assn 43 Texas Cpt

    EIN 237431522 · Headquarters: LEANDER, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. American Postal Worker's Union

    EIN 741710388 · Headquarters: SAN ANTONIO, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. American Postal Workers Uion

    EIN 746070576 · Headquarters: BRYAN, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. American Postal Workers Union

    EIN 237016636 · Headquarters: ARLINGTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  87. American Postal Workers Union

    EIN 237019428 · Headquarters: Killeen, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. American Postal Workers Union

    EIN 237019438 · Headquarters: MISSION, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. American Postal Workers Union

    EIN 237060873 · Headquarters: College Station, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  90. American Postal Workers Union

    EIN 237342364 · Headquarters: Wichita Falls, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. American Postal Workers Union

    EIN 237342419 · Headquarters: ABILENE, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. American Postal Workers Union

    EIN 237342421 · Headquarters: Brownsville, TX, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  93. American Postal Workers Union

    EIN 237342912 · Headquarters: Victoria, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. American Postal Workers Union

    EIN 237342929 · Headquarters: TEMPLE, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. American Postal Workers Union

    EIN 237342939 · Headquarters: Paris, TX, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  96. American Postal Workers Union

    EIN 237343358 · Headquarters: Laredo, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. American Postal Workers Union

    EIN 237343759 · Headquarters: Midland, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. American Postal Workers Union

    EIN 237344324 · Headquarters: Greenville, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. American Postal Workers Union

    EIN 237344382 · Headquarters: Denison, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. American Postal Workers Union

    EIN 716054124 · Headquarters: texarkana, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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