Nonprofits in Austin, Texas

Nonprofits in Austin, Texas. Browse 10,534 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. Texas Society for Ecological Restoration

    EIN 461376490 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Texas Society for Public Health Education

    EIN 320302790 · Headquarters: Austin, TX, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Texas Society for Respiratory Care Inc

    EIN 237207497 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Texas Society of Addiction Medicine

    EIN 931376147 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  5. Texas Society of Anesthesiologists

    EIN 741445957 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  6. Texas Society of Architects

    EIN 741207882 · Headquarters: Austin, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Texas Society of Association Executives

    EIN 746046875 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  8. Texas Society of Child and Adolescent Psychiatry

    EIN 751504593 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Texas Society of Cytology

    EIN 742164374 · Headquarters: Austin, TX, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  10. Texas Society of Gastroenterology and Endoscopy

    EIN 742138262 · Headquarters: Austin, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. Texas Society of Intepreters for the Deaf Inc

    EIN 237100493 · Headquarters: AUSTIN, TX, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Texas Society of Pathologists

    EIN 741556122 · Headquarters: Austin, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Texas Society of Pathologists Educational Foundation

    EIN 752666569 · Headquarters: AUSTIN, TX, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Texas Society of Plastic Surgeons

    EIN 742391073 · Headquarters: Austin, TX, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Texas Society of Professional Engineers

    EIN 741003495 · Headquarters: Austin, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. Texas Society of Professional Engineers

    EIN 742243420 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Texas Society of Professional Engineers

    EIN 746075219 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Texas Society of Professional Engineers

    EIN 756044272 · Headquarters: Austin, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  19. Texas Society of Professional Engineers

    EIN 756044273 · Headquarters: Austin, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  20. Texas Society of Professional Engineers

    EIN 756044277 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  21. Texas Society of Professional Surveyors

    EIN 746067863 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Texas Society of Professional Surveyors

    EIN 746068999 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Texas Society of Professional Surveyors

    EIN 752075056 · Headquarters: Austin, TX, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  24. Texas Society of Professional Surveyors

    EIN 756043184 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Texas Society of Psychiatric Physicians

    EIN 741775166 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Texas Society of Sports Medicine

    EIN 237403403 · Headquarters: Austin, TX, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  27. Texas Society of Sports Medicine

    EIN 742255356 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  28. Texas Solar Energy Industries Association Inc

    EIN 742704242 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  29. Texas Solar Energy Society Inc

    EIN 741962704 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Texas SolarStorage Association

    EIN 465448781 · Headquarters: Austin, TX, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  31. Texas Songwriter U Inc

    EIN 471747305 · Headquarters: AUSTIN, TX, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Texas Songwriters Association Inter National

    EIN 883762928 · Headquarters: Austin, TX, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Texas Special Events Alliance Inc

    EIN 900772457 · Headquarters: Austin, TX, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  34. Texas Speleological Association

    EIN 742367841 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Texas Speleological Survey

    EIN 742769748 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Texas Spirits

    EIN 204251739 · Headquarters: Austin, TX, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Texas Star Trail Ride Inc

    EIN 364567123 · Headquarters: Austin, TX, US · Recreation & Sports · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  38. Texas State Affordable Housing Corporation

    EIN 742746185 · Headquarters: Austin, TX, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Texas State Agency Business Administrators Association

    EIN 741695305 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Texas State Association of Fire Fighters

    EIN 751296003 · Headquarters: Austin, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Texas State Association of Fire Fighters

    EIN 843693320 · Headquarters: Austin, TX, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  42. Texas State Bonsai Exhibit

    EIN 742970828 · Headquarters: Austin, TX, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. Texas State Convention of Narcotics Anonymous

    EIN 680491399 · Headquarters: Austin, TX, US · Mental Health & Crisis Intervention · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  44. Texas State Council Knights of Columbus

    EIN 741235726 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Texas State Fire Fighters Emergency Relief & Scholarship Fund

    EIN 742733502 · Headquarters: Austin, TX, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Texas State Genealogical Society

    EIN 510176824 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Texas State History Museum Foundation

    EIN 742916783 · Headquarters: AUSTIN, TX, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Texas State Human Resources

    EIN 742750260 · Headquarters: Austin, TX, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  49. Texas State Independent Living Council

    EIN 311582797 · Headquarters: AUSTIN, TX, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Texas State Joint Apprenticeship & Jour Train-ed Comm Plum & Pipe Fit

    EIN 746062529 · Headquarters: Austin, TX, US · Employment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  51. Texas State Rifle Association Foundation Inc

    EIN 264037053 · Headquarters: AUSTIN, TX, USA · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  52. Texas State Teachers Association

    EIN 010792599 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Texas State Teachers Association

    EIN 237423921 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Texas State Teachers Association

    EIN 274452984 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Texas State Teachers Association

    EIN 274557157 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Texas State Teachers Association

    EIN 352656422 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Texas State Teachers Association

    EIN 470877829 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. Texas State Teachers Association

    EIN 473282420 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. Texas State Teachers Association

    EIN 473313710 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Texas State Teachers Association

    EIN 473331901 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Texas State Teachers Association

    EIN 741316497 · Headquarters: AUSTIN, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. Texas State Teachers Association

    EIN 741501361 · Headquarters: AUSTIN, TX, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Texas State Teachers Association

    EIN 741654477 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Texas State Teachers Association

    EIN 741692076 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Texas State Teachers Association

    EIN 741789193 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Texas State Teachers Association

    EIN 742367438 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Texas State Teachers Association

    EIN 742518532 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Texas State Teachers Association

    EIN 742538507 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Texas State Teachers Association

    EIN 742544729 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Texas State Teachers Association

    EIN 742580675 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Texas State Teachers Association

    EIN 742581142 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Texas State Teachers Association

    EIN 742598840 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Texas State Teachers Association

    EIN 742598843 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Texas State Teachers Association

    EIN 742598968 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Texas State Teachers Association

    EIN 742599010 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Texas State Teachers Association

    EIN 742599027 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  77. Texas State Teachers Association

    EIN 742599030 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Texas State Teachers Association

    EIN 742599032 · Headquarters: Austin, TX, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  79. Texas State Teachers Association

    EIN 742599049 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. Texas State Teachers Association

    EIN 742599065 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Texas State Teachers Association

    EIN 742599069 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Texas State Teachers Association

    EIN 742605513 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Texas State Teachers Association

    EIN 742707794 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Texas State Teachers Association

    EIN 742755197 · Headquarters: Austin, TX, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  85. Texas State Teachers Association

    EIN 751576142 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Texas State Teachers Association

    EIN 752138091 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  87. Texas State Teachers Association

    EIN 752199228 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Texas State Teachers Association

    EIN 752336462 · Headquarters: AUSTIN, TX, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Texas State Teachers Association

    EIN 752338799 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Texas State Teachers Association

    EIN 752347706 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. Texas State Teachers Association

    EIN 752373844 · Headquarters: AUSTIN, TX, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Texas State Teachers Association

    EIN 752373861 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Texas State Teachers Association

    EIN 752415265 · Headquarters: Austin, TX, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  94. Texas State Teachers Association

    EIN 752436571 · Headquarters: Austin, TX, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  95. Texas State Teachers Association

    EIN 752438307 · Headquarters: Austin, TX, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  96. Texas State Teachers Association

    EIN 752444206 · Headquarters: Austin, TX, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  97. Texas State Teachers Association

    EIN 760202480 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Texas State Teachers Association

    EIN 760283181 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Texas State Teachers Association

    EIN 760335536 · Headquarters: AUSTIN, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. Texas State Teachers Association

    EIN 760374735 · Headquarters: Austin, TX, US · Education · Latest available filing year: 2016 · Primary form: IRS Form 990-N

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