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. North Carolina Professional Tennis Umpires Association

    EIN 561535042 · Headquarters: Chapel Hill, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. North Carolina Promotion and Development Fund

    EIN 462792118 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  3. North Carolina Psychiatric Association

    EIN 561196167 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. North Carolina Psychological Association Inc

    EIN 561242192 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. North Carolina Public Interest Research Group Educ Fund Inc

    EIN 562152392 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. North Carolina Public School Maintenance Associati

    EIN 560860381 · Headquarters: CLYDE, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. North Carolina Public Transportation Association

    EIN 561377361 · Headquarters: CLINTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. North Carolina Purebred Dairy Cattle Association Inc

    EIN 581314707 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  9. North Carolina Quarter Horse Association

    EIN 561236676 · Headquarters: Mooresville, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. North Carolina Radiation Oncology Society

    EIN 934645036 · Headquarters: Cary, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. North Carolina Radio Group

    EIN 475169290 · Headquarters: CHARLOTTE, NC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  12. North Carolina Rate Bureau

    EIN 561179542 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. North Carolina Recreational Therapy Association

    EIN 561624509 · Headquarters: ZEBULON, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. North Carolina Region Antique Automobile Club of America

    EIN 581321567 · Headquarters: Wilmington, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. North Carolina Region Scca Inc

    EIN 561904557 · Headquarters: ALTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  16. North Carolina Retail Merchants Association Inc

    EIN 560340810 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. North Carolina Retired Governmental Employees Association Inc

    EIN 560989727 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. North Carolina Retired Peace Officers Association Inc

    EIN 561183598 · Headquarters: Concord, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. North Carolina Retired Troopers Ass Ociation

    EIN 561711019 · Headquarters: MONROE, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. North Carolina Rifle & Pistol Association

    EIN 561937909 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. North Carolina Right to Life Inc

    EIN 237366828 · Headquarters: GREENSBORO, NC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  22. North Carolina Rural Water Association Inc

    EIN 561152393 · Headquarters: WELCOME, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  23. North Carolina School of Science and Mathematics Foundation

    EIN 561250756 · Headquarters: DURHAM, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. North Carolina School Psychology Association

    EIN 581484553 · Headquarters: DURHAM, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  25. North Carolina Science Teachers Association

    EIN 561492328 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. North Carolina Security and Low Voltage Association Inc

    EIN 581345640 · Headquarters: LAKE JUNALUSKA, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. North Carolina Security Consortium

    EIN 392467512 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. North Carolina Self Insurance Security Association

    EIN 561566179 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. North Carolina Self Storage Assoc

    EIN 550815449 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. North Carolina Senior Citizens Association

    EIN 591753783 · Headquarters: FAYETTEVILLE, NC, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  31. North Carolina Senior Living Association

    EIN 562289967 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  32. North Carolina Senior Womens Golf Association

    EIN 753240158 · Headquarters: Brevard, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. North Carolina Septic Tank Association Inc

    EIN 581995090 · Headquarters: DANBURY, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. North Carolina Sertoma Endowment Fund Inc

    EIN 561476229 · Headquarters: Winston Salem, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. North Carolina Sheriff Police Alliance

    EIN 260614021 · Headquarters: Hillsborough, NC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  36. North Carolina Shipping Association Inc

    EIN 561360185 · Headquarters: Wilmington, NC, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  37. North Carolina Skeet Shooting Association

    EIN 800526820 · Headquarters: Gastonia, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. North Carolina Small Grain Growers Association Inc

    EIN 561570769 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  39. North Carolina Soaring Association Inc

    EIN 561232341 · Headquarters: zebulon, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. North Carolina Social Workers Association

    EIN 561371784 · Headquarters: ELM CITY, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  41. North Carolina Society

    EIN 934728776 · Headquarters: WASHINGTON, DC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. North Carolina Society for Clinical Social Work

    EIN 581515132 · Headquarters: Mc Leansville, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  43. North Carolina Society for Human Resource Management Council

    EIN 561568957 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. North Carolina Society for Respiratory Care

    EIN 237152949 · Headquarters: HILLSBOROUGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. North Carolina Society of Accountants Scholarship Foundation

    EIN 237096880 · Headquarters: FAYETTEVILLE, NC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  46. North Carolina Society of Anesthesiologists

    EIN 561530459 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. North Carolina Society of Certified Public Managers

    EIN 581854348 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. North Carolina Society of Engineers

    EIN 560554206 · Headquarters: CARY, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. North Carolina Society of Eye Physicians and Surgeons Inc

    EIN 581314518 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. North Carolina Society of Medical Assistants

    EIN 561257709 · Headquarters: Canton, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. North Carolina Society of Otolaryngology Head and Neck Surgery Inc

    EIN 561271757 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  52. North Carolina Society of Perfusionists

    EIN 561960906 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. North Carolina Society of Periodontists

    EIN 581324089 · Headquarters: Burlington, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. North Carolina Society of Physical Medicine and Rehabilitation

    EIN 561630442 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  55. North Carolina Society of Surveyors

    EIN 581435331 · Headquarters: YOUNGSVILLE, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. North Carolina Society of the Cincinnati

    EIN 566060894 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. North Carolina Songwriters Inc

    EIN 562118888 · Headquarters: Carrboro, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. North Carolina Soybean Producers Association Inc

    EIN 560887931 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. North Carolina Speech Hearing and Language Association Inc

    EIN 237220323 · Headquarters: GREENSBORO, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. North Carolina Sports Hall of Fame

    EIN 560935608 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. North Carolina Sports Turf Managers Association

    EIN 261675223 · Headquarters: Matthews, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. North Carolina State Association of Letter Carriers

    EIN 237114904 · Headquarters: ROANOKE RAPID, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. North Carolina State Beauticians and Cos

    EIN 561075740 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. North Carolina State Beekeepers Assoc Inc

    EIN 237084869 · Headquarters: KINSTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  65. North Carolina State Elks Association

    EIN 560902888 · Headquarters: Atlantic Beach, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. North Carolina State Grange

    EIN 237536692 · Headquarters: Lexington, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  67. North Carolina State Grange

    EIN 237536696 · Headquarters: MOORESVILLE, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. North Carolina State Grange

    EIN 237536699 · Headquarters: SUMMERFIELD, NC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  69. North Carolina State Grange

    EIN 237536710 · Headquarters: Concord, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. North Carolina State Grange

    EIN 237536714 · Headquarters: Stoneville, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. North Carolina State Grange

    EIN 237536735 · Headquarters: Mount Olive, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. North Carolina State Grange

    EIN 237536740 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. North Carolina State Grange

    EIN 237536759 · Headquarters: Hendersonville, NC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  74. North Carolina State Grange

    EIN 237536765 · Headquarters: Roxboro, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. North Carolina State Grange

    EIN 237536824 · Headquarters: CARTHAGE, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  76. North Carolina State Grange

    EIN 454632704 · Headquarters: Huntersville, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  77. North Carolina State Grange

    EIN 582120728 · Headquarters: Greensboro, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. North Carolina State Grange

    EIN 582120738 · Headquarters: Salisbury, NC, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  79. North Carolina State Grange

    EIN 582120750 · Headquarters: Ferguson, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. North Carolina State Grange

    EIN 582120752 · Headquarters: ELKIN, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. North Carolina State Grange

    EIN 593820039 · Headquarters: Greensboro, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. North Carolina State Grange

    EIN 900239146 · Headquarters: Statesville, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. North Carolina State Grange

    EIN 900439434 · Headquarters: Statesville, NC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  84. North Carolina State Grange 1263 Clay County

    EIN 237536850 · Headquarters: HAYESVILLE, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. North Carolina State Grange Inc

    EIN 560544465 · Headquarters: STATESVILLE, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. North Carolina State Highway Patrol Troop B Auxiliary

    EIN 270866125 · Headquarters: Kenansville, NC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  87. North Carolina State Lodge Fraternal Order of Police

    EIN 561507863 · Headquarters: ASHEVILLE, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. North Carolina State Optometric Society- Northeast District

    EIN 274206555 · Headquarters: RALEIGH, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. North Carolina State Optometric Society- Southeastern District

    EIN 261098154 · Headquarters: RALEIGH, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. North Carolina State University

    EIN 200430224 · Headquarters: Burlington, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. North Carolina State University

    EIN 202772074 · Headquarters: Wadesboro, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. North Carolina State University

    EIN 271190235 · Headquarters: Marshall, NC, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  93. North Carolina State University

    EIN 275314397 · Headquarters: LENOIR, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. North Carolina State University

    EIN 300921416 · Headquarters: HAYS, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  95. North Carolina State University

    EIN 300938933 · Headquarters: Yanceyville, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. North Carolina State University

    EIN 300939403 · Headquarters: REIDSVILLE, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. North Carolina State University

    EIN 301257179 · Headquarters: Hillsborough, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. North Carolina State University

    EIN 320388947 · Headquarters: Manteo, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. North Carolina State University

    EIN 320511334 · Headquarters: BOOMER, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  100. North Carolina State University

    EIN 320513593 · Headquarters: SANFORD, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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