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. International Association of Electrical Inspectors

    EIN 631043928 · Headquarters: Pelham, AL, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  2. International Association of Electrical Inspectors

    EIN 636049733 · Headquarters: PELHAM, AL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  3. International Association of Electrical Inspectors

    EIN 650198363 · Headquarters: Miami Shores, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. International Association of Electrical Inspectors

    EIN 711047634 · Headquarters: Knoxville, TN, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. International Association of Electrical Inspectors

    EIN 731309585 · Headquarters: Kingfisher, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  6. International Association of Electrical Inspectors

    EIN 746060957 · Headquarters: Pasadena, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. International Association of Electrical Inspectors

    EIN 816014736 · Headquarters: Three Forks, MT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. International Association of Electrical Inspectors

    EIN 820371543 · Headquarters: Kuna, ID, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. International Association of Electrical Inspectors

    EIN 846035859 · Headquarters: Lakewood, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. International Association of Electrical Inspectors

    EIN 866053827 · Headquarters: PHOENIX, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. International Association of Electrical Inspectors

    EIN 870435959 · Headquarters: RIVERTON, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. International Association of Electrical Inspectors

    EIN 870548602 · Headquarters: Ivins, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. International Association of Electrical Inspectors

    EIN 870556819 · Headquarters: RIVERTON, UT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. International Association of Electrical Inspectors

    EIN 880227904 · Headquarters: Sparks, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. International Association of Electrical Inspectors

    EIN 911295637 · Headquarters: Nine Mile Falls, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. International Association of Electrical Inspectors

    EIN 911301103 · Headquarters: Silverdale, WA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. International Association of Electrical Inspectors

    EIN 911876308 · Headquarters: Linwood, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. International Association of Electrical Inspectors

    EIN 911876313 · Headquarters: Fox Lake, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. International Association of Electrical Inspectors

    EIN 911997413 · Headquarters: Royal Palm Beach, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. International Association of Electrical Inspectors

    EIN 912051919 · Headquarters: Cantonment, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. International Association of Electrical Inspectors

    EIN 920172422 · Headquarters: Fairbanks, AK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. International Association of Electrical Inspectors

    EIN 930720540 · Headquarters: Silverton, OR, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  23. International Association of Electrical Inspectors

    EIN 936031767 · Headquarters: Anchorage, AK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. International Association of Electrical Inspectors

    EIN 942421941 · Headquarters: SACRAMENTO, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. International Association of Electrical Inspectors

    EIN 942739006 · Headquarters: Tucson, AZ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. International Association of Electrical Inspectors

    EIN 942826212 · Headquarters: PHOENIX, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. International Association of Electrical Inspectors

    EIN 956155930 · Headquarters: Chino, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. International Association of Electrical Inspectors

    EIN 956155931 · Headquarters: Chino, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. International Association of Electrical Inspectors Arkansas Chapter

    EIN 237282590 · Headquarters: Hot Springs, AR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  30. International Association of Electricial Inspectors

    EIN 911898294 · Headquarters: Bridgewater, VT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. International Association of Emt and Paramedics Local 211

    EIN 465096761 · Headquarters: Lincolnwood, IL, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  32. International Association of Emts and Paramedics Local 294

    EIN 454883288 · Headquarters: CROMWELL, CT, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. International Association of Equine Dentistry

    EIN 510333445 · Headquarters: San Antonio, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. International Association of Equine Dentistry California Chapter

    EIN 453573826 · Headquarters: San Rafael, CA, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  35. International Association of Facilitators

    EIN 411779904 · Headquarters: Ottawa, Ontario, CA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. International Association of Fairs and Expositions

    EIN 560603707 · Headquarters: SPRINGFIELD, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. International Association of Field Service Technicians

    EIN 813974486 · Headquarters: Sheridan, WY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. International Association of Fire

    EIN 066084744 · Headquarters: WEST HARTFORD, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. International Association of Fire

    EIN 201055438 · Headquarters: Deland, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. International Association of Fire

    EIN 237082434 · Headquarters: Pullman, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. International Association of Fire

    EIN 237277914 · Headquarters: Anaconda, MT, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  42. International Association of Fire

    EIN 270440954 · Headquarters: PERU, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. International Association of Fire

    EIN 311098137 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  44. International Association of Fire

    EIN 320348656 · Headquarters: Lincolnton, NC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  45. International Association of Fire

    EIN 341883313 · Headquarters: Green, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. International Association of Fire

    EIN 346555090 · Headquarters: Ontario, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. International Association of Fire

    EIN 346555703 · Headquarters: Toledo, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. International Association of Fire

    EIN 363594429 · Headquarters: Skokie, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. International Association of Fire

    EIN 463790763 · Headquarters: Pasco, WA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  50. International Association of Fire

    EIN 476036859 · Headquarters: SCOTTSBLUFF, NE, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. International Association of Fire

    EIN 486117102 · Headquarters: KANSAS CITY, KS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. International Association of Fire

    EIN 510190367 · Headquarters: CAMAS, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. International Association of Fire

    EIN 510226850 · Headquarters: Everett, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. International Association of Fire

    EIN 510226863 · Headquarters: Healdsburg, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. International Association of Fire

    EIN 510226960 · Headquarters: Santa Monica, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  56. International Association of Fire

    EIN 510236716 · Headquarters: Grove City, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  57. International Association of Fire

    EIN 582059862 · Headquarters: CLARKSVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. International Association of Fire

    EIN 710853921 · Headquarters: VAN BUREN, AR, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  59. International Association of Fire

    EIN 746060960 · Headquarters: Beaumont, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  60. International Association of Fire

    EIN 752426746 · Headquarters: Allen, TX, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  61. International Association of Fire

    EIN 752856183 · Headquarters: MCKINNEY, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  62. International Association of Fire

    EIN 756038065 · Headquarters: Arlington, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  63. International Association of Fire

    EIN 814444675 · Headquarters: SOUTH HILL, VA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. International Association of Fire

    EIN 843655835 · Headquarters: Albuquerque, NM, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. International Association of Fire

    EIN 851428159 · Headquarters: Gaylord, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. International Association of Fire

    EIN 876129586 · Headquarters: Salt Lake City, UT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. International Association of Fire

    EIN 880373326 · Headquarters: Minden, NV, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  68. International Association of Fire

    EIN 911866386 · Headquarters: Redmond, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. International Association of Fire

    EIN 916060500 · Headquarters: Spokane, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  70. International Association of Fire

    EIN 916060502 · Headquarters: Auburn, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. International Association of Fire

    EIN 930607076 · Headquarters: ROSEBURG, OR, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  72. International Association of Fire

    EIN 934517640 · Headquarters: Airway Heights, WA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. International Association of Fire

    EIN 943112825 · Headquarters: Redmond, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  74. International Association of Fire

    EIN 954206198 · Headquarters: West Covina, CA, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  75. International Association of Fire 0429 Danville

    EIN 376046124 · Headquarters: Danville, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. International Association of Fire 0687L Bogalusa

    EIN 726027673 · Headquarters: Bogalusa, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. International Association of Fire 146

    EIN 046116609 · Headquarters: Lawrence, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  78. International Association of Fire 3898L Hanford

    EIN 770142316 · Headquarters: HANFORD, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. International Association of Fire 403 Tuscaloosa

    EIN 636049496 · Headquarters: TUSCALOOSA, AL, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  80. International Association of Fire 520 Rochester

    EIN 416036952 · Headquarters: ROCHESTER, MN, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  81. International Association of Fire F

    EIN 237244249 · Headquarters: MIDWEST CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  82. International Association of Fire F

    EIN 300885952 · Headquarters: MCCOMB, MS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  83. International Association of Fire F

    EIN 411302645 · Headquarters: SAINT CLOUD, MN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. International Association of Fire F Ighters Motorcycle Group Oregon St

    EIN 821645847 · Headquarters: Beaverton, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. International Association of Fire F L3500 Bergen County

    EIN 223236615 · Headquarters: PARK RIDGE, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. International Association of Fire Fighte

    EIN 911099259 · Headquarters: SNOHOMISH, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. International Association of Fire Fighte L3046 Sycamore

    EIN 363670213 · Headquarters: SYCAMORE, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  88. International Association of Fire Fighte LO786 Stamford Prof Fire Fighters Asscoa

    EIN 066069175 · Headquarters: Stamford, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. International Association of Fire Fighte Local 773 Bristol Firefighters

    EIN 066069939 · Headquarters: BRISTOL, CT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. International Association of Fire Fighte Rs L2657 Brigantine

    EIN 510236711 · Headquarters: BRIGANTINE, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. International Association of Fire Fighter

    EIN 756053271 · Headquarters: Texarkana, TX, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  92. International Association of Fire Fighter

    EIN 846036111 · Headquarters: Canon City, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. International Association of Fire Fighter

    EIN 946097654 · Headquarters: Seaside, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. International Association of Fire Fighters

    EIN 016014991 · Headquarters: LEWISTON, ME, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  95. International Association of Fire Fighters

    EIN 016022340 · Headquarters: Rockland, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. International Association of Fire Fighters

    EIN 020438400 · Headquarters: Windham, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. International Association of Fire Fighters

    EIN 020492144 · Headquarters: Exeter, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. International Association of Fire Fighters

    EIN 020629776 · Headquarters: Mendota, IL, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  99. International Association of Fire Fighters

    EIN 020680373 · Headquarters: Sugar Land, TX, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  100. International Association of Fire Fighters

    EIN 020777843 · Headquarters: Brunswick, ME, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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