Nonprofits in Mississippi

Nonprofits in Mississippi. Browse 18,011 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. Marine Corps League

    EIN 640820523 · Headquarters: Long Beach, MS, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Marine Corps League

    EIN 640941023 · Headquarters: HORN LAKE, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Marine Corps League

    EIN 640942307 · Headquarters: Hattiesburg, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Marine Corps League

    EIN 743058380 · Headquarters: Pontotoc, MS, US · Public & Societal Benefit · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  5. Marine Corps League

    EIN 810725847 · Headquarters: Oxford, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Marine Corps League

    EIN 821063447 · Headquarters: HATTIESBURG, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Marine Corps League

    EIN 823654955 · Headquarters: Diamondhead, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Marine Corps League

    EIN 851480181 · Headquarters: DIberville, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Marine Corps League

    EIN 873732959 · Headquarters: Gattman, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Marine Corps League

    EIN 880833019 · Headquarters: Gattman, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Marine Corps League

    EIN 900603675 · Headquarters: Meridian, MS, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  12. Marine Corps League Detachment 1101

    EIN 450475282 · Headquarters: Hattiesburg, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  13. Marine Corps League Foundation of Mississippi

    EIN 333798656 · Headquarters: Hattiesburg, MS, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Marine Mammal Coalition Inc

    EIN 061263845 · Headquarters: Gulfport, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Marion County Casa Inc

    EIN 821305217 · Headquarters: Columbia, MS, US · Human Services · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  16. Marion County Cattlemens Association

    EIN 934197150 · Headquarters: COLUMBIA, MS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  17. Marion County Development Partnership Inc

    EIN 450502805 · Headquarters: COLUMBIA, MS, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Marion County Food Pantry Inc

    EIN 640828677 · Headquarters: Columbia, MS, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  19. Marion County Forestry Association

    EIN 452526154 · Headquarters: Columbia, MS, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  20. Marion County Forestry Inc

    EIN 812850435 · Headquarters: Foxworth, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Marion County Historical Society

    EIN 581355410 · Headquarters: Columbia, MS, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  22. Marion County Self-help Organization

    EIN 640862587 · Headquarters: Columbia, MS, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Marion Park Recreation Inc

    EIN 640438552 · Headquarters: Vicksburg, MS, US · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  24. Marion Pd Foundation

    EIN 841933900 · Headquarters: MARION, MS, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  25. Marion Regional Medical Center Inc

    EIN 640926753 · Headquarters: TUPELO, MS, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990

  26. Maritime & Seafood Industry Museum

    EIN 640678510 · Headquarters: BILOXI, MS, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  27. Marjorie Bolden Scholarship Fund In

    EIN 474921581 · Headquarters: JACKSON, MS, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Mark Guillotte Foundation

    EIN 994151260 · Headquarters: Gautier, MS, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Mark S Jordan Family Foundation

    EIN 200515022 · Headquarters: RIDGELAND, MS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  30. Marketplace Capital Inc

    EIN 461611313 · Headquarters: CRYSTAL SPRINGS, MS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  31. Marks Project

    EIN 823914903 · Headquarters: Marks, MS, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  32. Marks Youth Outreach Inc

    EIN 412267743 · Headquarters: Marks, MS, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Marlow Cemetery Maintenance Corporation

    EIN 621830086 · Headquarters: Coldwater, MS, US · Mutual & Membership Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  34. Maroon Tide Nation Foundation

    EIN 473283802 · Headquarters: CARRIERE, MS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Marriage and Family

    EIN 881084324 · Headquarters: STARKVILLE, MS, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Mars Hill Baptist Church

    EIN 611693323 · Headquarters: Hattiesburg, MS, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Mars Hill Cemetery Perpetual Care Fund Inc

    EIN 640713461 · Headquarters: Philadelphia, MS, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Mars Hill School Community Center

    EIN 640702272 · Headquarters: Summit, MS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  39. Mars Hill Volunteer Fire Department

    EIN 030414912 · Headquarters: SUMMIT, MS, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Marshall Co Historical Museum Sociy

    EIN 237088401 · Headquarters: HOLLY SPRINGS, MS, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. Marshall County Chamber of Commerce

    EIN 392954131 · Headquarters: Holly Springs, MS, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Marshall County Educational Foundation Inc

    EIN 640470127 · Headquarters: HOLLY SPRINGS, MS, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Marshall County Fair Association Inc

    EIN 640851289 · Headquarters: HOLLY SPRINGS, MS, USA · Recreation & Sports · Latest available filing year: 2010 · Primary form: IRS Form 990

  44. Marshall County Forestry Association

    EIN 454854962 · Headquarters: Holly Springs, MS, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  45. Marshall County Humane Society

    EIN 640886760 · Headquarters: Holly Springs, MS, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Marshall County Literacy Council

    EIN 640834119 · Headquarters: Holly Springs, MS, US · Education · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  47. Marshall County Water Association

    EIN 640785071 · Headquarters: Byhalia, MS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  48. Marshas Tea Room Inc

    EIN 861372561 · Headquarters: HATTIESBURG, MS, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Martha Coker Home Inc

    EIN 208981712 · Headquarters: TUPELO, MS, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Martha Kabbes Burns Menorial Scholarship Fund

    EIN 680514346 · Headquarters: Brandon, MS, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  51. Martin Innovative Solutions Cdc

    EIN 920673954 · Headquarters: McComb, MS, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  52. Martin Luther King Association

    EIN 640813507 · Headquarters: Pickens, MS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Martin Luther King Memorial Apts Inc

    EIN 640632399 · Headquarters: JACKSON, MS, USA · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990

  54. Martin Swim Club Inc

    EIN 640849682 · Headquarters: Collinsville, MS, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Martocci Memorial Foundation Inc Tom McGillis

    EIN 141801944 · Headquarters: Natchez, MS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2021 · Primary form: IRS Form 990-PF

  56. Marty Stuart Center for Country Music Inc

    EIN 464878311 · Headquarters: PHILADELPHIA, MS, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990

  57. Marty Wilson Foundation One Gulf One Goal

    EIN 822165132 · Headquarters: Gulfport, MS, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  58. Marvellous Works Inc

    EIN 320529898 · Headquarters: Jackson, MS, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Marvelous Deeds Psalm 86-10

    EIN 830866811 · Headquarters: Olive Branch, MS, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Marvin Chapel Cemetery Association

    EIN 640635419 · Headquarters: KOSCIUSKO, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Marvin E and Emily R Cash Foundation

    EIN 640870261 · Headquarters: SALTILLO, MS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  62. Mary & Annie Hazard Memorial Foundation

    EIN 646024825 · Headquarters: COLUMBUS, MS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  63. Mary a Puglise-gennaro Educational and Communities

    EIN 581958119 · Headquarters: Biloxi, MS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  64. Mary Brickell Circle of King's Daughters

    EIN 646022313 · Headquarters: YAZOO CITY, MS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  65. Mary Holmes Career Center

    EIN 882603917 · Headquarters: Jackson, MS, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. Mary Holmes College Alumni

    EIN 813979967 · Headquarters: LOUISVILLE, MS, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  67. Mary Kirkpatrick Haskell Scholarship Foundation Inc

    EIN 640813608 · Headquarters: AMORY, MS, USA · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  68. Mary S Nelums Foundation

    EIN 562662512 · Headquarters: JACKSON, MS, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  69. Marydell Water Association

    EIN 640585243 · Headquarters: Carthage, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Mason Jar Committee

    EIN 474028794 · Headquarters: Perkinston, MS, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  71. Mason Woods Charitable Foundation, Inc.

    EIN 270181913 · Headquarters: Madison, MS, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Masonic Building Association Inc

    EIN 640197995 · Headquarters: Brandon, MS, US · Mutual & Membership Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  73. Masonic Temple Association

    EIN 640198010 · Headquarters: Clarksdale, MS, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Master Clothing Volunteers of Mississippi

    EIN 753004115 · Headquarters: Brandon, MS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Master Ruma's International Association for Buddhist Meditation Inc

    EIN 393604769 · Headquarters: KOSCIUSKO, MS, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Mastering Life Skills Institute Llc

    EIN 821280789 · Headquarters: Aberdeen, MS, US · Youth Development · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  77. Masters Call Ministries International

    EIN 821378344 · Headquarters: Pass Christian, MS, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  78. Masters House Music

    EIN 932253168 · Headquarters: Hattiesburg, MS, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Matthews Chapel Cemetery Inc

    EIN 812577450 · Headquarters: Brookhaven, MS, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Matthews Mission

    EIN 842116786 · Headquarters: Winona, MS, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Matthews Moss Water Association Inc

    EIN 640466442 · Headquarters: MOSS, MS, USA · Public & Societal Benefit · Latest available filing year: 2015 · Primary form: IRS Form 990

  82. Matthews Retirement Center John and David

    EIN 640693592 · Headquarters: Indianola, MS, USA · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Mattie Lou Foundation

    EIN 862029447 · Headquarters: Jackson, MS, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  84. Maurice Lawson Ministries Inc

    EIN 455625574 · Headquarters: Itta Bena, MS, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Maurice Mo Williams

    EIN 270243877 · Headquarters: BYRAM, MS, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. Mavs Booster Club

    EIN 274937169 · Headquarters: MADISON, MS, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Max E & Bonnie P Thornhill Foundation

    EIN 640839935 · Headquarters: HATTIESBURG, MS, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  88. Maxcen Harmers Corporation Mississippi Branch Inc

    EIN 884294623 · Headquarters: Madison, MS, USA · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990

  89. Maxwells Refuge

    EIN 832378609 · Headquarters: Walls, MS, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Maya Foundation Incorporated

    EIN 920948263 · Headquarters: Foxworth, MS, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Maya Missions Inc

    EIN 640679741 · Headquarters: Carriere, MS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  92. Mayorscup

    EIN 920359551 · Headquarters: FLOWOOD, MS, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Mazena Foundation

    EIN 921597898 · Headquarters: Southaven, MS, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Mb Mayfield Foundation

    EIN 880917957 · Headquarters: Pontotoc, MS, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Mb Swayze Educational Foundation

    EIN 640602140 · Headquarters: JACKSON, MS, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Mba Foundation

    EIN 331011856 · Headquarters: Jackson, MS, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990

  97. Mbfc Cde Inc

    EIN 205685084 · Headquarters: JACKSON, MS, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990

  98. Mcadams Water Association

    EIN 640478419 · Headquarters: KOSCIUSKO, MS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  99. McBrayer Family Foundation F/K/A KSW Foundation

    EIN 640815748 · Headquarters: Ridgeland, MS, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  100. Mccarley Water Association Inc

    EIN 640467242 · Headquarters: MCCARLEY, MS, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

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