Unknown & Unclassified nonprofits in North Carolina

Unknown & Unclassified nonprofits in North Carolina. Browse 14,334 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. Sigma Theta Tau Inc

    EIN 510163885 · Headquarters: Chapel Hill, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Sigma Theta Tau Inc

    EIN 510232360 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Sigma Theta Tau Inc

    EIN 561282882 · Headquarters: Greensboro, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  4. Sigma Theta Tau Inc

    EIN 930800158 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Sigma Theta Tau Inc

    EIN 930800161 · Headquarters: Greenville, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Sigma Theta Tau International

    EIN 900799602 · Headquarters: Boiling Springs, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Sigma Theta Tau International Inc

    EIN 311361606 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  8. Sigma Theta Tau International Inc

    EIN 363479068 · Headquarters: Wilson, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  9. Sigma Theta Tau International Inc

    EIN 900012734 · Headquarters: Winston Salem, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. Sigma Xi, The Scientific Research Honor Society

    EIN 060655494 · Headquarters: Research Triangle Park, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Sigmund and Ellen Tannenbaum Foundation Inc

    EIN 561787404 · Headquarters: GREENSBORO, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  12. Siler City Country Club Inc

    EIN 560666681 · Headquarters: SILER CITY, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Siler City Elementary School Pta

    EIN 581952403 · Headquarters: SILER CITY, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Siler City Moose Lodge #1877Loyal Order of Mooses

    EIN 560953701 · Headquarters: SILER CITY, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  15. Silk Hope Elementary School Pta

    EIN 561390714 · Headquarters: SILER CITY, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Silk Hope Volunteer Fire Department

    EIN 561379623 · Headquarters: SILER CITY, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Sills Cemetery Association

    EIN 813596677 · Headquarters: Buies Creek, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  18. Silver Creek Community Foundation

    EIN 270241896 · Headquarters: NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  19. Silver Creek Fawn Rescue

    EIN 471416670 · Headquarters: Mill Spring, NC, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  20. Silver Foils

    EIN 560590315 · Headquarters: Pinehurst, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Silver Hill Christian Church

    EIN 561320987 · Headquarters: Grantsboro, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Silver Star Chapter No 26 Oes

    EIN 371616401 · Headquarters: Wilson, NC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  23. Silverdale Bear Boosters

    EIN 830465564 · Headquarters: Maysville, NC, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  24. SIM USA Inc

    EIN 221936391 · Headquarters: Charlotte, NC, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-T

  25. Simpson Foundation

    EIN 566244644 · Headquarters: MORGANTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  26. Simpson Rural Fire Department Inc

    EIN 561404161 · Headquarters: Simpson, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Singing Dog Farm Inc

    EIN 814823783 · Headquarters: Snow Camp, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Singing Meadows Neighborhood

    EIN 842390569 · Headquarters: Pittsboro, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Sistahs Keep Her Network

    EIN 261867685 · Headquarters: Jamestown, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Sister Cities Association of Cary Inc

    EIN 561688022 · Headquarters: CARY, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Sister Cities Association of Concord North Carolina

    EIN 561745557 · Headquarters: Concord, NC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  32. Sister of James H Young Memorial Chapter 592

    EIN 561974935 · Headquarters: Winston Salem, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Sisters Helping Sisters in South Carolina

    EIN 800513209 · Headquarters: Fayetteville, NC, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  34. Sisters of Adah

    EIN 472001982 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  35. Sisters of Bivouac No 530 Pha

    EIN 562265973 · Headquarters: Winston Salem, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Sisters of Giblem Chapter No 646 Order of Eastern Star

    EIN 521822229 · Headquarters: Wilmington, NC, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  37. Sisters of Mercy Urgent Care Inc

    EIN 561463611 · Headquarters: ASHEVILLE, NC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  38. Sisters on the Move of Eastern North Carolina

    EIN 421561645 · Headquarters: Havelock, NC, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  39. Sisu Refuge

    EIN 842536439 · Headquarters: ALBERTSON, NC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  40. Siva Vishnu Vedic Society of North Carolina

    EIN 813653044 · Headquarters: Holly Springs, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Small Stuff Mission of Nc

    EIN 823725088 · Headquarters: lenoir, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Smart Coalition

    EIN 831383244 · Headquarters: Greensboro, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. Smart Girls Smart Choices Inc

    EIN 464831529 · Headquarters: Zebulon, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Smart Kids Inc

    EIN 561708242 · Headquarters: GREENSBORO, NC, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  45. Smarty Inc

    EIN 814006493 · Headquarters: Spencer, NC, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  46. Smc Group Home Ii Inc

    EIN 581571532 · Headquarters: CHARLOTTE, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  47. Smiling Squares

    EIN 611532018 · Headquarters: Siler City, NC, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  48. Smith Chapel Vol Fire Dept Inc

    EIN 561502778 · Headquarters: MT OLIVE, NC, USA · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990

  49. Smith Family Foundation

    EIN 566040787 · Headquarters: GREENSBORO, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Smith Richardson Foundation Properties I

    EIN 561784822 · Headquarters: GREESNBORO, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Smith Richardson Foundation Properties Ii

    EIN 561786192 · Headquarters: GREENSBORO, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. Smith Richardson Foundation Properties Iii

    EIN 561800355 · Headquarters: GREENSBORO, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Smithfeild Alumni Chapter

    EIN 510145075 · Headquarters: Smithfield, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Smithfield Area Ministries

    EIN 561297353 · Headquarters: Smithfield, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Smithfield Chapt No 486 Women of the Moose

    EIN 581575097 · Headquarters: Selma, NC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  56. Smithfield Moose Lodge #1796 Loyal Order of Moose

    EIN 561108502 · Headquarters: Smithfield, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Smiths Volunteer Fire Department

    EIN 582145592 · Headquarters: MAXTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Smocking Arts Guild of America Inc

    EIN 341988530 · Headquarters: Mooresville, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Smocking Arts Guild of America Inc

    EIN 561803175 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Smocking Arts Guild of America Inc

    EIN 581476887 · Headquarters: Waxhaw, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Smocking Arts Guild of America Inc

    EIN 581701851 · Headquarters: Burlington, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  62. Smocking Arts Guild of America Inc

    EIN 811317146 · Headquarters: Hendersonville, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Smocking Arts Guild of America Inc

    EIN 882782644 · Headquarters: WILMINGTON, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Smocking Arts Guild of America Inc

    EIN 912125692 · Headquarters: CARY, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Smoke Rise Field Club Inc

    EIN 581774737 · Headquarters: Rosman, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Smokey Mountain Association of Physician Assistants

    EIN 262159303 · Headquarters: Arden, NC, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  67. Smoky Mountain British Brass Band Inc

    EIN 581480492 · Headquarters: Mars Hill, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Smoky Mountain Host of Nc

    EIN 561614063 · Headquarters: FRANKLIN, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  69. Smoky Mountains Wilderness Watch

    EIN 413067136 · Headquarters: Whittier, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Smyrna Township Volunteer Fire Dept

    EIN 581434208 · Headquarters: LUMBERTON, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. Sneads Ferry Community Council

    EIN 561239213 · Headquarters: SNEADS FERRY, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Snow Camp Volunteer Fire Department Inc

    EIN 561241204 · Headquarters: SNOW CAMP, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. Snyder Watchorn Foundation Inc

    EIN 561748840 · Headquarters: HILLSBOROUGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  74. Soaring Butterflies Inc

    EIN 853863275 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Soccer Assoc for Youth

    EIN 820661156 · Headquarters: Hope Mills, NC, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Social Work Alumini Association

    EIN 383784182 · Headquarters: Elizabeth City, NC, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  77. Society for Community Assisstance and Empowerment

    EIN 993028418 · Headquarters: Raleigh, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. Society for Industrial and Applied Mathematics at Ncsu

    EIN 465105028 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  79. Society for Marketing Professional Services

    EIN 561321778 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Society for Marketing Professional Services

    EIN 561773386 · Headquarters: Raleigh, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. Society for Neuroscience

    EIN 471133127 · Headquarters: RTP, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. Society for Neuroscience

    EIN 921873215 · Headquarters: Winston Salem, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Society for Neuroscience in Anestheiology and Crit

    EIN 541519650 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  84. Society for News Design

    EIN 232129331 · Headquarters: GREENSBORO, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  85. Society for Pelvic Research

    EIN 474121780 · Headquarters: Durham, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Society for Philosophy in the Contemporary World

    EIN 541691257 · Headquarters: charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Society for Practical Urological Reconstruction

    EIN 994031516 · Headquarters: Winston Salem, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Society for Preservation & Encourmt of Barbershop Quartet Singing Amer

    EIN 237442654 · Headquarters: Granite Falls, NC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  89. Society for Preservation & Encourmt of Barbershop Quartet Singing Amer

    EIN 566061454 · Headquarters: Garner, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Society for Preservation & Encourmt of Barbershop Quartet Singing Amer

    EIN 566073289 · Headquarters: Greensboro, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 237050604 · Headquarters: Rocky Mount, NC, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  92. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 271856516 · Headquarters: Winston Salem, NC, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  93. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 462408102 · Headquarters: Southport, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 561256365 · Headquarters: Greenville, NC, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 561595346 · Headquarters: Wilmington, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 561741061 · Headquarters: New Bern, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  97. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 561944900 · Headquarters: Edenton, NC, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  98. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 562061314 · Headquarters: Rocky Mount, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 566061456 · Headquarters: Waynesville, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Society for Preservation & Encrgmnt of Barbershop Quartet Singing Amer

    EIN 566062379 · Headquarters: KERNERSVILLE, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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