Nonprofits in Maryland

Nonprofits in Maryland. Browse 47,413 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. Prince George's County Association of Realtors Inc

    EIN 520692242 · Headquarters: LANDOVER, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  2. Prince George's County Bar Association Inc

    EIN 520818344 · Headquarters: Upper Marlboro, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Prince George's County Economic Development Corporation

    EIN 521298515 · Headquarters: LARGO, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Prince George's County Educators' Association Inc

    EIN 520658540 · Headquarters: FORESTVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  5. Prince George's County Fire Chief's (Community Advisory Council)

    EIN 465341968 · Headquarters: Upper Marlboro, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Prince George's County Medical Society

    EIN 521007010 · Headquarters: ANNAPOLIS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. Prince George's County Memorial Library System

    EIN 526001858 · Headquarters: Largo, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Prince George's County Memorial Library System Foundation Inc

    EIN 471717681 · Headquarters: LARGO, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Prince George's County Mentoring Matters Partnership Inc

    EIN 204480148 · Headquarters: LANDOVER, MD, US · Youth Development · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  10. Prince George's County Muslim Council

    EIN 800243596 · Headquarters: Lanham, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  11. Prince George's County Police Civilian E

    EIN 521111572 · Headquarters: UPPER MARLBORO, MD, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  12. Prince George's Cultural Arts Foundation

    EIN 273715955 · Headquarters: BOWIE, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990

  13. Prince George's Financial Services Corporation

    EIN 521305988 · Headquarters: LARGO, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Prince George's Philharmonic Inc

    EIN 521086858 · Headquarters: RIVERDALE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Prince George's Property Owners Association Inc

    EIN 550883434 · Headquarters: CHEVY CHASE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. Prince George's Provider Council Inc

    EIN 853604319 · Headquarters: LANHAM, MD, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Prince Georges Artists Association Incorporated

    EIN 521133380 · Headquarters: Laurel, MD, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  18. Prince Georges Arts and Humanities

    EIN 521295007 · Headquarters: Upper Marlboro, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Prince Georges Audubon Society Incorporated

    EIN 521263258 · Headquarters: Bowie, MD, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  20. Prince Georges Baptist Association

    EIN 521176497 · Headquarters: Lanham, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  21. Prince Georges Chamber of Commerce Foundation Inc

    EIN 237019798 · Headquarters: Lanham, MD, US · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Prince Georges Chargers Youth Athle Tic Association Inc

    EIN 208250021 · Headquarters: Lanham, MD, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  23. Prince Georges Choral Society

    EIN 521043187 · Headquarters: Mitchellville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  24. Prince Georges Coalition Against Domestic Violence

    EIN 611616078 · Headquarters: HYATTSVILLE, MD, USA · Crime & Legal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ

  25. Prince Georges Coalition for Young Artists

    EIN 464691878 · Headquarters: Clinton, MD, US · Arts, Culture & Humanities · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  26. Prince Georges Community College Employees Local No 1646

    EIN 462355721 · Headquarters: Baltimore, MD, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Prince Georges Community Television Inc

    EIN 521313622 · Headquarters: UPPER MARLBORO, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Prince Georges Contemporary Ballet Theater Inc

    EIN 300856296 · Headquarters: Temple Hills, MD, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  29. Prince Georges Correctional Officers Association Inc

    EIN 521384786 · Headquarters: Upper Marlboro, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Prince Georges Council No 2809 - Knights of Columbus

    EIN 237108504 · Headquarters: COLLEGE PARK, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Prince Georges Council No 2809 Charities Inc

    EIN 113724603 · Headquarters: College Park, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  32. Prince Georges County Alcohol Beverage Association

    EIN 830361601 · Headquarters: Riverdale Park, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  33. Prince Georges County Animal Science Club

    EIN 471173319 · Headquarters: College Park, MD, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  34. Prince Georges County Association of the Deaf

    EIN 920666317 · Headquarters: Upper Marlboro, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Prince Georges County Boys and Girls Club Inc

    EIN 520715249 · Headquarters: GREENBELT, MD, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Prince Georges County Chapter of Groove Phi Groove Inc

    EIN 841959150 · Headquarters: Bowie, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  37. Prince Georges County Choral Society

    EIN 862758975 · Headquarters: Bowie, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  38. Prince Georges County Citizens Police Academy Alumni Assoc Inc

    EIN 481295023 · Headquarters: Odenton, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Prince Georges County Community Development Corporation

    EIN 843609289 · Headquarters: Upper Marlboro, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Prince Georges County Department of Police Explorer Post 600

    EIN 352315282 · Headquarters: BELTSVILLE, MD, US · Crime & Legal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  41. Prince Georges County Drug Policy Coalition

    EIN 271973529 · Headquarters: Fort Washington, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Prince Georges County Education Coalition Inc

    EIN 453747743 · Headquarters: GREENBELT, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  43. Prince Georges County Educators Association Foundation Inc

    EIN 800721523 · Headquarters: District Heights, MD, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  44. Prince Georges County Emergency Radio Association Incorporated

    EIN 454046538 · Headquarters: Greenbelt, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. Prince Georges County Extension Advisory Council Inc

    EIN 521422111 · Headquarters: Clinton, MD, USA · Public & Societal Benefit · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  46. Prince Georges County Family Justice Center Foundation

    EIN 831602037 · Headquarters: Upper Marlboro, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Prince Georges County Federation of Parks and Recreation Councils Inc

    EIN 521332653 · Headquarters: Upper Marlboro, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Prince Georges County Football Coaches Assc Inc

    EIN 825154913 · Headquarters: Bowie, MD, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  49. Prince Georges County Historical & Cultural Trust

    EIN 237382306 · Headquarters: Upper Marlboro, MD, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  50. Prince Georges County Historical Society Inc

    EIN 526072649 · Headquarters: Upper Marlboro, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Prince Georges County Maryland Department of Public Works And

    EIN 237335279 · Headquarters: Baltimore, MD, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Prince Georges County MD Chapter Norfolk State University Alumni Associatio

    EIN 521910416 · Headquarters: Waldorf, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  53. Prince Georges County Md Chapter St Pauls College Natl Alumni Assoc

    EIN 521660688 · Headquarters: Springdale, MD, US · Education · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  54. Prince Georges County Muslim Council Foundation Inc

    EIN 844323729 · Headquarters: Lanham, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  55. Prince Georges County Parks and Recreation Foundation

    EIN 471658678 · Headquarters: Greenbelt, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Prince Georges County Pawnbrokers Association Inc C/o Michael Cohen

    EIN 273217973 · Headquarters: OXON HILL, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  57. Prince Georges County Police

    EIN 010928044 · Headquarters: Beltsvile, MD, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  58. Prince Georges County Police and Public Safety Foundation Inc

    EIN 521986590 · Headquarters: La Plata, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Prince Georges County Police Athletic League Incorporation

    EIN 475565773 · Headquarters: La Plata, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Prince Georges County Police Command Officers Association Inc

    EIN 521356219 · Headquarters: Palmer Park, MD, US · Crime & Legal Related · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  61. Prince Georges County Police Pipe Band Incorporated

    EIN 521362213 · Headquarters: Silver Spring, MD, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  62. Prince Georges County Police Tep

    EIN 452957815 · Headquarters: HYATTSVILLE, MD, USA · Crime & Legal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Prince Georges County Professional Fire Fighters Charitable Foundation

    EIN 522270758 · Headquarters: BOWIE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  64. Prince Georges County Public Safety Assistance Program Inc

    EIN 522100876 · Headquarters: UPPER MARLBORO, MD, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  65. Prince Georges County Tennis Association Inc

    EIN 273549665 · Headquarters: Temple Hills, MD, USA · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  66. Prince Georges County Unit

    EIN 844983956 · Headquarters: Upper Marlboro, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Prince Georges County Volunteer Fire and Rescue Association Md Inc

    EIN 521689206 · Headquarters: Landover Hills, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Prince Georges County Volunteer Marine Fire Water Rescue Dept Inc

    EIN 521686053 · Headquarters: FORT WASHINGTON, MD, USA · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990

  69. Prince Georges County Youth Golf Academy Inc

    EIN 753263522 · Headquarters: MITCHELLVILLE, MD, USA · Recreation & Sports · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  70. Prince Georges Farm Bureau Inc

    EIN 521185983 · Headquarters: BRANDYWINE, MD, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Prince Georges Feral Friends Inc

    EIN 522230525 · Headquarters: Bowie, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  72. Prince Georges Fish and Game Club

    EIN 272499314 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  73. Prince Georges Genealogical Society Inc

    EIN 237064117 · Headquarters: BOWIE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Prince Georges Green Corporation

    EIN 474089714 · Headquarters: Crofton, MD, US · Employment · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  75. Prince Georges Healthcare Alliance

    EIN 811002853 · Headquarters: Upper Marlboro, MD, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Prince Georges Heritage Inc

    EIN 521120218 · Headquarters: Bladensburg, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  77. Prince Georges Jay Cees Foundation Inc

    EIN 521594726 · Headquarters: WALDORF, MD, US · Human Services · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  78. Prince Georges Leadership Action Network Inc

    EIN 814287227 · Headquarters: LANHAM, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Prince Georges Life Underwriters Association Inc

    EIN 237217551 · Headquarters: Bowie, MD, US · Mutual & Membership Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  80. Prince Georges Linkcare

    EIN 842781185 · Headquarters: FT WASHINGTON, MD, US · Health Care · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  81. Prince Georges Little Theatre Inc

    EIN 237392996 · Headquarters: NEW CARROLLTON, MD, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  82. Prince Georges Mens Educational Foundation Inc

    EIN 521691416 · Headquarters: Hyattsville, MD, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  83. Prince Georges Music Teachers Association

    EIN 521618622 · Headquarters: FREDERICK, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. Prince Georges Muslim Association

    EIN 521843750 · Headquarters: Lanham, MD, US · Religion Related · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  85. Prince Georges Path to Greatness

    EIN 800658118 · Headquarters: Bowie, MD, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. Prince Georges Pet Unity Project

    EIN 994442771 · Headquarters: TEMPLE HILLS, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Prince Georges Pride Lacrosse Inc

    EIN 474486493 · Headquarters: COLLEGE PARK, MD, US · Youth Development · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  88. Prince Georges Public School Retirees Association Inc

    EIN 202560409 · Headquarters: Fort Washington, MD, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  89. Prince Georges Residential Develop Ment Corportion

    EIN 521281129 · Headquarters: Largo, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  90. Prince Georges Science Fair Association

    EIN 526054251 · Headquarters: Lanham, MD, US · Social Science · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  91. Prince Georges Senior Provider Network

    EIN 272532496 · Headquarters: LARGO, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  92. Prince Georges Senior Provider Network Inc

    EIN 271838834 · Headquarters: Upper Marlboro, MD, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  93. Prince Georges Shriners Foundation Pha Inc

    EIN 201886702 · Headquarters: Accokeek, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Prince Georges Soccer Initiative Inc

    EIN 472831424 · Headquarters: HYATTSVILLE, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Prince Georges Swimming Pools

    EIN 520676821 · Headquarters: MOUNT RANIER, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Prince Georges Tennis and Education

    EIN 521867742 · Headquarters: UPPER MARLBORO, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. Prince Hall E W S Peck Lodge 82

    EIN 300865444 · Headquarters: baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Prince Hall Foundation of Maryland Inc

    EIN 522325403 · Headquarters: BALTIMORE, MD, US · Public & Societal Benefit · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  99. Princess Anne Chamber of Commerce

    EIN 521773313 · Headquarters: PRINCESS ANNE, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  100. Princess Anne Corporation

    EIN 800494238 · Headquarters: Princess Anne, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

First page and all pages