Environment nonprofits in Mississippi

Environment nonprofits in Mississippi. Browse 169 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. 2C Mississippi Towards Sustainable Educated & Empowered Misssissippi

    EIN 821087260 · Headquarters: Ridgeland, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. 34Th Street Wholistic Gardens Education Center Inc

    EIN 812420081 · Headquarters: GULFPORT, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. Adams County Master Gardeners

    EIN 472313731 · Headquarters: Natchez, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. American Rose Society

    EIN 581827970 · Headquarters: STARKVILLE, MS, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  5. Barnett Reservoir Foundation

    EIN 274116779 · Headquarters: Brandon, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Bay Waveland Garden Club

    EIN 881008484 · Headquarters: Waveland, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Booker T Washington Green Technology Foundation

    EIN 811075416 · Headquarters: Jackson, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Brandon Garden Club

    EIN 640805482 · Headquarters: Brandon, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Burrow Nature Center

    EIN 331684516 · Headquarters: Lumberton, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Campground Water Association

    EIN 640782256 · Headquarters: OXFORD, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  11. Canton Garden Apartments

    EIN 640505124 · Headquarters: JACKSON, MS, USA · Environment · Latest available filing year: 2012 · Primary form: IRS Form 990

  12. Celebrate Hernando Inc

    EIN 550879237 · Headquarters: Hernando, MS, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  13. Center for Environmental & Economic Justice Inc

    EIN 311786683 · Headquarters: Biloxi, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  14. Cherokee Concerned Citizens

    EIN 820750026 · Headquarters: PASCAGOULA, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  15. Cherokee Rose Garden Club

    EIN 881906664 · Headquarters: Carrollton, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Citizens for Economic Empowerment Development and a Air Water and Soi

    EIN 260760919 · Headquarters: Jackson, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Clara Home and Garden Club

    EIN 208326106 · Headquarters: Waynesboro, MS, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  18. Clean Water for Malawi

    EIN 274397710 · Headquarters: JACKSON, MS, USA · Environment · Latest available filing year: 2016 · Primary form: IRS Form 990-EZ

  19. Clean Watershed Community

    EIN 844839977 · Headquarters: jackson, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Clinton Community Nature Center Association Inc

    EIN 640822656 · Headquarters: CLINTON, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Coast Hydro Inc

    EIN 473758807 · Headquarters: Saucier, MS, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  22. Coldwater Prescribed Burn Association

    EIN 273565595 · Headquarters: Red Banks, MS, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  23. Community Earth Inc

    EIN 721251017 · Headquarters: Tylertown, MS, US · Environment · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  24. Copiah County Master Gardeners

    EIN 823488214 · Headquarters: Crystal Springs, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Deer Creek Watershed Associaton

    EIN 208932614 · Headquarters: ARCOLA, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Delta Research Foundation

    EIN 646025124 · Headquarters: STONEVILLE, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  27. Delta Wildlife Inc

    EIN 640905405 · Headquarters: STONEVILLE, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Desoto County Master Gardeners Asso

    EIN 043837630 · Headquarters: Nesbit, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. East Mississippi Foothills Land Trust Inc

    EIN 412125773 · Headquarters: Meridian, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Eastern Slope Inc

    EIN 934760071 · Headquarters: Leland, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Education Economics Environmental Climate and Heal

    EIN 473809502 · Headquarters: GULFPORT, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Ev Mississippi

    EIN 843411010 · Headquarters: Hattiesburg, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Feathers & Futures

    EIN 334431713 · Headquarters: Natchez, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. For the Children

    EIN 262181491 · Headquarters: PHILADELPHIA, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Friends of Boley Inc

    EIN 320357832 · Headquarters: Picayune, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. Friends of Chakchiuma Swamp

    EIN 831228439 · Headquarters: GRENADA, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Friends of Clarkco State Park Inc

    EIN 825246187 · Headquarters: QUITMAN, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  38. Friends of Legion State Park

    EIN 261939702 · Headquarters: LOUISVILLE, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Friends of Mississippi Corps Lakes

    EIN 462911517 · Headquarters: New Albany, MS, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  40. Friends of Roosevelt State Park

    EIN 933358774 · Headquarters: MORTON, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Friends of the Environment

    EIN 300104170 · Headquarters: Alligator, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  42. Friends of the Garden

    EIN 352474298 · Headquarters: Diamondhead, MS, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  43. Friends of the Tishomingo State Park

    EIN 301012240 · Headquarters: BELMONT, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Friends of Wall Doxey

    EIN 473428642 · Headquarters: Waterford, MS, US · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  45. Gaining Ground Sustainability Institute of Misssissippi Inc

    EIN 271704150 · Headquarters: STARKVILLE, MS, USA · Environment · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  46. Garden Club of Madison

    EIN 352234495 · Headquarters: MADISON, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Garden Lovers of Natchez

    EIN 463387966 · Headquarters: Natchez, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  48. Gardeners of America Inc

    EIN 640896027 · Headquarters: Jackson, MS, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  49. Global Concern Inc

    EIN 463370845 · Headquarters: BRANDON, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. Grannys Good Deeds

    EIN 853354064 · Headquarters: Gulfport, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Greater Eastover Neighborhood Foundation Inc

    EIN 270971037 · Headquarters: JACKSON, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Greenville Garden Club Inc

    EIN 640653375 · Headquarters: GREENVILLE, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. Greenwood Leflore County Crime Stoppers Inc

    EIN 870780746 · Headquarters: GREENWOOD, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  54. Grenada Garden Club

    EIN 843051557 · Headquarters: Grenada, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Grow Natchez Gardens Inc

    EIN 205520652 · Headquarters: NATCHEZ, MS, USA · Environment · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  56. Gulf Coast Environmental Labor Coalition Inc

    EIN 273716685 · Headquarters: VANCLEAVE, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Gulf Coast Heritage Rose Society

    EIN 841843598 · Headquarters: Long Beach, MS, US · Environment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  58. Gulf of Mexico Alliance

    EIN 272968791 · Headquarters: OCEAN SPRINGS, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Gulf South Mycological Society

    EIN 882340599 · Headquarters: Vicksburg, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Help Me Reach My Fullest Potential Youth Center

    EIN 863986382 · Headquarters: Gulfport, MS, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  61. Hernando Civic Garden Club

    EIN 721372899 · Headquarters: Hernando, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Honor Our Troops Association Inc

    EIN 882891470 · Headquarters: Olive Branch, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Humans Everywhere Real Organic Incorporated

    EIN 392421845 · Headquarters: Canton, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Inland Rivers Ports and Terminals Education Program

    EIN 431818092 · Headquarters: JACKSON, MS, USA · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-PF

  65. Institute for Compatible Development

    EIN 201767415 · Headquarters: MOSS POINT, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. International Cooperation of Environmental Youth Inc

    EIN 271009541 · Headquarters: Canton, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Jackson Council of Garden Clubs Inc

    EIN 646024262 · Headquarters: Raymond, MS, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  68. Jackson Inner-city Gardeners

    EIN 264676397 · Headquarters: clinton, MS, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  69. Jesus People Against Pollution

    EIN 640837014 · Headquarters: Columbia, MS, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  70. Jewels Consulting Tax

    EIN 882355966 · Headquarters: Hattiesburg, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Jones County Young Professionals

    EIN 270727071 · Headquarters: Laurel, MS, US · Environment · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  72. Keep Clinton Beautiful Inc

    EIN 393752983 · Headquarters: CLINTON, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Keep Copiah Beautiful

    EIN 922212171 · Headquarters: Wesson, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Keep Horn Lake Beautiful

    EIN 261840510 · Headquarters: Horn Lake, MS, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  75. Keep Jackson Beautiful

    EIN 640414521 · Headquarters: JACKSON, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Keep Magee Beautiful

    EIN 872964391 · Headquarters: Magee, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Keep Mississippi Beautiful Inc

    EIN 640626729 · Headquarters: Madison, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Keep Natchez Adams County Beautiful Inc

    EIN 570890251 · Headquarters: Natchez, MS, US · Environment · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  79. Keep Pearl Beautiful

    EIN 900941523 · Headquarters: Pearl, MS, US · Environment · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  80. Keep Pike County Beautiful Inc

    EIN 020667694 · Headquarters: MCCOMB, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Keep Simpson County Beautiful Inc

    EIN 640886287 · Headquarters: Braxton, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Keep the Reservoir Beautiful

    EIN 274529501 · Headquarters: Brandon, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  83. Keep Vicksburg-warren Beautiful Inc

    EIN 640780093 · Headquarters: Vicksburg, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Knights of Peter Claver Council 171

    EIN 861904124 · Headquarters: Jackson, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Lake Washington Historical and Preservation Association

    EIN 474204143 · Headquarters: Chatham, MS, US · Environment · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  86. Land Trust for the Mississippi Coastal Plain

    EIN 640936130 · Headquarters: BILOXI, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. Laurel Garden Club Inc

    EIN 237075047 · Headquarters: Laurel, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Lee County Master Gardeners

    EIN 522391163 · Headquarters: Tupelo, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Long Beach Garden Club

    EIN 113812368 · Headquarters: LONG BEACH, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Lower Ms River Conservation Committ C/o Lindsay Carruth Cpa

    EIN 640843585 · Headquarters: VICKSBURG, MS, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990

  91. Magnolia Student Angler Trail Inc

    EIN 392369244 · Headquarters: OXFORD, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Marion County Self-help Organization

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

  93. Memphis Town Community Action Group

    EIN 275282259 · Headquarters: COLUMBUS, MS, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Mid-south Forestry Equipment Show

    EIN 640901620 · Headquarters: STARKVILLE, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Mid-south Hosta Society

    EIN 621810409 · Headquarters: Southaven, MS, US · Environment · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  96. Mid-south Society of Environmental Toxicology and Chemistry

    EIN 271759022 · Headquarters: University, MS, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. Miss Gulf Fishing Banks Inc

    EIN 640601442 · Headquarters: BILOXI, MS, USA · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990

  98. Mississippi Association of Conserv

    EIN 640639964 · Headquarters: JACKSON, MS, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Mississippi Association of Resource Conservation & Development Council

    EIN 640923301 · Headquarters: Jackson, MS, US · Environment · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  100. Mississippi Biomass Council Inc

    EIN 640925413 · Headquarters: Brandon, MS, US · Environment · Latest available filing year: 2013 · Primary form: IRS Form 990-N

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