Unknown & Unclassified nonprofits in Mississippi

Unknown & Unclassified nonprofits in Mississippi. Browse 6,003 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. Power of Three Ministries

    EIN 371757000 · Headquarters: olive branch, MS, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  2. Prairie Rural Community Development Club

    EIN 841860387 · Headquarters: prairie, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Pray for Jackson

    EIN 820801754 · Headquarters: Ridgeland, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Prayer and Faith Outreach Ministry

    EIN 300153529 · Headquarters: Woodville, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Prc Volleyball Boosters

    EIN 881419965 · Headquarters: Picaune, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Prc Youth Bass Club

    EIN 471051132 · Headquarters: CARRIERE, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Pre-veterinary Club at Mississippi State University

    EIN 881338578 · Headquarters: Mississippi State, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Prentiss County Development Association

    EIN 640594867 · Headquarters: BOONEVILLE, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Prentiss County Electric Power Assn

    EIN 640225540 · Headquarters: BOONEVILLE, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Prentiss Normal and Industrial Inst

    EIN 640331616 · Headquarters: BROOKHAVEN, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Prentiss-alcorn Water Association

    EIN 640566156 · Headquarters: RIENZI, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Pretty Girl Summit

    EIN 394382640 · Headquarters: LOUISVILLE, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Pride Aside Ministries

    EIN 472031276 · Headquarters: Madison, MS, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  14. Prince Hall Order of the Eastern Star 4-3-1

    EIN 832054827 · Headquarters: columbus, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. Professional Advisory Services

    EIN 851943532 · Headquarters: Ridgeland, MS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  16. Professional Association of Mississippi Interpreters and Trans

    EIN 830841131 · Headquarters: Richland, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Program of Research & Evaluation for Public Schools

    EIN 640697153 · Headquarters: HATTIESBURG, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Progress Community Water Association

    EIN 640638593 · Headquarters: PURVIS, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Project Aim

    EIN 931507526 · Headquarters: Vicksburg, MS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  20. Project Little Sis

    EIN 843040562 · Headquarters: Hattiesburg, MS, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  21. Project Management Institute - Mississippi Gulf Coast

    EIN 472168338 · Headquarters: Gulfport, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  22. Prospers

    EIN 463317335 · Headquarters: Lake, MS, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  23. Providence Methodist Cemetary Endowment Fund

    EIN 640705822 · Headquarters: Maben, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Providence Water Association Inc

    EIN 640443385 · Headquarters: MEADVILLE, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Psi Chi National Honor Society in Psychology

    EIN 611599280 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Psi Chi the International Honor Society in Psychology

    EIN 471999477 · Headquarters: Hattiesburg, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Psi Chi the National Honor Society in Psychology

    EIN 260100964 · Headquarters: Alcorn State, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Psi Chi the National Honor Society in Psychology

    EIN 472083202 · Headquarters: Meridian, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Psi Chi the National Honor Society in Psychology

    EIN 521276073 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Psi Chi the National Honor Society in Psychology

    EIN 521538364 · Headquarters: University, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Psi Chi the National Honor Society in Psychology

    EIN 582040044 · Headquarters: Mississippi State, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Psi Chi the National Honor Society in Psychology

    EIN 582040055 · Headquarters: Clinton, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Psi Chi the National Honor Society in Psychology

    EIN 621741139 · Headquarters: COLUMBUS, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Psi Chi the National Honor Society in Psychology

    EIN 621850440 · Headquarters: Long Beach, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Psi Chi the National Honor Society in Psychology

    EIN 640835061 · Headquarters: Cleveland, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Pta Mississippi Congress

    EIN 061646511 · Headquarters: Canton, MS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  37. Pta Mississippi Congress

    EIN 260078539 · Headquarters: Canton, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Pta Mississippi Congress

    EIN 271659429 · Headquarters: West Point, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  39. Pta Mississippi Congress

    EIN 272629298 · Headquarters: Arcola, MS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  40. Pta Mississippi Congress

    EIN 275063843 · Headquarters: Hernando, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Pta Mississippi Congress

    EIN 371484207 · Headquarters: Dekalb, MS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  42. Pta Mississippi Congress

    EIN 383794672 · Headquarters: Port Gibson, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Pta Mississippi Congress

    EIN 460853511 · Headquarters: OLIVE BRANCH, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  44. Pta Mississippi Congress

    EIN 461224469 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Pta Mississippi Congress

    EIN 471873338 · Headquarters: NATCHEZ, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. Pta Mississippi Congress

    EIN 471892448 · Headquarters: Gulfport, MS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  47. Pta Mississippi Congress

    EIN 472232014 · Headquarters: Tupelo, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Pta Mississippi Congress

    EIN 472324041 · Headquarters: Greenwood, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Pta Mississippi Congress

    EIN 475062636 · Headquarters: Natchez, MS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  50. Pta Mississippi Congress

    EIN 582189888 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  51. Pta Mississippi Congress

    EIN 640328179 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Pta Mississippi Congress

    EIN 640689246 · Headquarters: JACKSON, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  53. Pta Mississippi Congress

    EIN 640698264 · Headquarters: gulfport, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Pta Mississippi Congress

    EIN 640700813 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  55. Pta Mississippi Congress

    EIN 640720897 · Headquarters: Gulfport, MS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  56. Pta Mississippi Congress

    EIN 640732769 · Headquarters: Gulfport, MS, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  57. Pta Mississippi Congress

    EIN 640750172 · Headquarters: Brookhaven, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Pta Mississippi Congress

    EIN 640751752 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  59. Pta Mississippi Congress

    EIN 640758427 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  60. Pta Mississippi Congress

    EIN 640758653 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  61. Pta Mississippi Congress

    EIN 640759319 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  62. Pta Mississippi Congress

    EIN 640759856 · Headquarters: Gulfport, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. Pta Mississippi Congress

    EIN 640761803 · Headquarters: GREENVILLE, MS, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  64. Pta Mississippi Congress

    EIN 640762590 · Headquarters: JACKSON, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Pta Mississippi Congress

    EIN 640763217 · Headquarters: Brookhaven, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Pta Mississippi Congress

    EIN 640764679 · Headquarters: Hattiesburg, MS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Pta Mississippi Congress

    EIN 640764720 · Headquarters: Brookhaven, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Pta Mississippi Congress

    EIN 640765027 · Headquarters: Flora, MS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  69. Pta Mississippi Congress

    EIN 640771875 · Headquarters: Greenville, MS, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. Pta Mississippi Congress

    EIN 640901793 · Headquarters: Holly Springs, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Pta Mississippi Congress

    EIN 721554021 · Headquarters: JACKSON, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Pta Mississippi Congress

    EIN 810767810 · Headquarters: Greenville, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  73. Pta Mississippi Congress

    EIN 813221074 · Headquarters: Greenville, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  74. Pta Mississippi Congress

    EIN 813229850 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  75. Pta Mississippi Congress

    EIN 813582486 · Headquarters: Greenwood, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Pta Mississippi Congress

    EIN 813998776 · Headquarters: Greenvillw, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  77. Pta Mississippi Congress

    EIN 814043698 · Headquarters: Geenville, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  78. Pta Mississippi Congress

    EIN 822730521 · Headquarters: McComb, MS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. Pta Mississippi Congress

    EIN 831464200 · Headquarters: Hernando, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Pta Mississippi Congress

    EIN 872225074 · Headquarters: Hattiesburg, MS, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  81. Pta Mississippi Congress

    EIN 872646547 · Headquarters: Jackson, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Pta Mississippi Congress

    EIN 883257168 · Headquarters: NATCHEZ, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Pta Mississippi Congress

    EIN 883745129 · Headquarters: Natchez, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Pta Mississippi Congress

    EIN 883834763 · Headquarters: Natchez, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. Pta Mississippi Congress

    EIN 933782572 · Headquarters: Greenwood, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. PTA Mississippi Congress (HES PTA)

    EIN 274323128 · Headquarters: Hernando, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Pta Mississippi Congress (Hhes Pta)

    EIN 274356310 · Headquarters: HERNANDO, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Pta Mississippi Congress Newton County Academy Pta

    EIN 205283479 · Headquarters: DECATUR, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Pta Mississppi Congress

    EIN 824886900 · Headquarters: Natchez, MS, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  90. Pta Ms Congress N Woolmarket Pta

    EIN 640900598 · Headquarters: BILOXI, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Pta-Mississippi-tunica Institute of Learning Inc

    EIN 640886357 · Headquarters: TUNICA, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  92. Public Relations Association of Mississippi

    EIN 640853211 · Headquarters: Biloxi, MS, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  93. Puckett-scott Cemetery Association

    EIN 640925834 · Headquarters: Amory, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Purposed Academys Call

    EIN 934564482 · Headquarters: Brandon, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Pyron Foundation

    EIN 640838653 · Headquarters: MADISON, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  96. Quality Mental Health Inc

    EIN 581966791 · Headquarters: GREENWOOD, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Queen City Bowling Tournament

    EIN 465133725 · Headquarters: Philadelphia, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. Quitman Country Club Inc

    EIN 640427499 · Headquarters: QUITMAN, MS, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  99. Quitman County Educational Foundati

    EIN 640432952 · Headquarters: MARKS, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. R H Goldsmith Charitable Residual Trust Trus

    EIN 636152553 · Headquarters: JACKSON, MS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

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