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. Baltimore City Fraternal Order of Police Memorial Fund Inc

    EIN 522071331 · Headquarters: baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Baltimore City Gators

    EIN 831343226 · Headquarters: CATONSVILLE, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Baltimore City Historical Society Inc

    EIN 311782337 · Headquarters: Columbia, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Baltimore City Licensed Beverage Association Inc

    EIN 813632600 · Headquarters: BALTIMORE, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Baltimore City Lodge No 2631 Loyal Order of Moose

    EIN 470940195 · Headquarters: Baltimore, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  6. Baltimore City Lodge No 57 Ioof

    EIN 520738505 · Headquarters: ELLICOTT CITY, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  7. Baltimore City Medical Society Foundation

    EIN 521483323 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Baltimore City Medical Society Inc

    EIN 521750339 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Baltimore City Resource Parent Association Inc

    EIN 844937869 · Headquarters: Essex, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Baltimore City Retired Fire Officer and Fire

    EIN 237079254 · Headquarters: Bel Air, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  11. Baltimore City School Volunteer Association Corporation

    EIN 413781580 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Baltimore City Substance Abuse Directorate Inc

    EIN 521958998 · Headquarters: Baltimore, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  13. Baltimore City Swim Club Parent Association Team

    EIN 204237074 · Headquarters: Baltimore, MD, US · Recreation & Sports · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  14. Baltimore City Teachers Trust Inc

    EIN 201625401 · Headquarters: Baltimore, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  15. Baltimore City White Knight Track Club

    EIN 474750135 · Headquarters: BALTIMORE, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Baltimore Civic Fund Inc

    EIN 521212473 · Headquarters: BALTIMORE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. Baltimore Classical Academy Inc

    EIN 992147658 · Headquarters: Timonium, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  18. Baltimore Classical Guitar Society Inc

    EIN 521541578 · Headquarters: LUTHERVILLE TIMONIUM, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Baltimore Clayworks Inc

    EIN 521409133 · Headquarters: BALTIMORE, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Baltimore Co Ff and Par Victims Assistance Fund

    EIN 311556891 · Headquarters: Cockeysville, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Baltimore Co Professional Firefighters Assoc 1311

    EIN 520783592 · Headquarters: Cockeysville, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Baltimore Coalition Against Substance Abuse Inc

    EIN 521859359 · Headquarters: Baltimore, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  23. Baltimore College of Dental Surgery Inc National Alumni Fund

    EIN 526012327 · Headquarters: KENSINGTON, MD, USA · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ

  24. Baltimore Collegetown Network Inc

    EIN 820538478 · Headquarters: BALTIMORE, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Baltimore Colts Cheerleaders Alumni Association Inc

    EIN 821770753 · Headquarters: Pasadena, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. Baltimore Comitium Legion of Mary

    EIN 825417064 · Headquarters: STREET, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  27. Baltimore Community Builders Inc

    EIN 823675340 · Headquarters: Baltimore, MD, US · Employment · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  28. Baltimore Community Foundation

    EIN 237180620 · Headquarters: Baltimore, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Baltimore Community Kollel for Mechanchim Inc

    EIN 521645545 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  30. Baltimore Community Lending Inc

    EIN 521632468 · Headquarters: BALTIMORE, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Baltimore Community Radio Coalition Inc

    EIN 208952062 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  32. Baltimore Community Real Estate Center Incorporated

    EIN 475036945 · Headquarters: BALTIMORE, MD, US · Housing & Shelter · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  33. Baltimore Community Resource Center Inc

    EIN 521034901 · Headquarters: BALTIMORE, MD, USA · Mental Health & Crisis Intervention · Latest available filing year: 2020 · Primary form: IRS Form 990

  34. Baltimore Community Security Funding

    EIN 990434171 · Headquarters: Baltimore, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Baltimore Community Toolbank Inc

    EIN 454507134 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Baltimore Composers Forum Inc

    EIN 521910819 · Headquarters: Bethesda, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Baltimore Computer Game Wizards

    EIN 271993205 · Headquarters: HUNT VALLEY, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Baltimore Concert Opera Inc

    EIN 264201545 · Headquarters: BALTIMORE, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Baltimore Connect

    EIN 814696688 · Headquarters: Baltimore, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Baltimore Conservatory Association Inc

    EIN 522070055 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  41. Baltimore Corps Inc

    EIN 364913965 · Headquarters: BALTIMORE, MD, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Baltimore Country Club

    EIN 520236190 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Baltimore Country Club Roland Park Foundation Inc

    EIN 263388603 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Baltimore County 4-H Fair Assn In

    EIN 521799726 · Headquarters: Sparks, MD, USA · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  45. Baltimore County 4-H Marksmanship Club

    EIN 473719314 · Headquarters: Cockeysville, MD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  46. Baltimore County African American Cultural Festival Inc

    EIN 522007541 · Headquarters: TOWSON, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  47. Baltimore County Association for Counseling and Development Inc

    EIN 010643252 · Headquarters: White Marsh, MD, US · Education · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  48. Baltimore County Association of Senior Citizens Organizations Inc

    EIN 521259665 · Headquarters: randallstown, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Baltimore County Bar Association Inc

    EIN 521071500 · Headquarters: TOWSON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Baltimore County Bar Foundation Inc

    EIN 521366952 · Headquarters: Towson, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Baltimore County Chamber of Commerce

    EIN 520745702 · Headquarters: TOWSON, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2017 · Primary form: IRS Form 990

  52. Baltimore County Christian Workcamp Inc

    EIN 522050217 · Headquarters: Timonum, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  53. Baltimore County Communities for the Homeless Inc

    EIN 770670157 · Headquarters: Towson, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Baltimore County Concerned Citizens for Christmas Committee Inc

    EIN 521217284 · Headquarters: Dundalk, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  55. Baltimore County Corvette Club Incorporated

    EIN 832827983 · Headquarters: Owings Mills, MD, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  56. Baltimore County Delta Foundation Inc

    EIN 320299446 · Headquarters: Owings MIlls, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  57. Baltimore County Democratic Women Inc

    EIN 392596386 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Baltimore County Dental Association

    EIN 527061327 · Headquarters: TIMONIUM, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Baltimore County Deputy Sheriffs Association Inc

    EIN 521679514 · Headquarters: baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  60. Baltimore County Disc Golf Corporation

    EIN 932047589 · Headquarters: Parkville, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Baltimore County Extension Advisory Council Inc

    EIN 521351811 · Headquarters: COCKEYSVILLE, MD, US · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  62. Baltimore County Fallen Firefighter's Fund

    EIN 320250345 · Headquarters: PARKTON, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  63. Baltimore County Farm Bureau Inc

    EIN 520635105 · Headquarters: COCKEYSVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  64. Baltimore County Fop Lodge 4 Foundation Inc

    EIN 931651009 · Headquarters: PARKVILLE, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Baltimore County Game and Fish Protective Association Inc

    EIN 526115122 · Headquarters: PARKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Baltimore County Genealogical Society Inc

    EIN 521200205 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Baltimore County Gymnastics Parents Association Inc

    EIN 521781865 · Headquarters: Middle River, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Baltimore County Highways Contractors Asso

    EIN 526054113 · Headquarters: glen burnie, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  69. Baltimore County Historical Society Inc

    EIN 526048476 · Headquarters: Cockeysville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  70. Baltimore County Historical Trust

    EIN 521212185 · Headquarters: TOWSON, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  71. Baltimore County Horse Council

    EIN 883029825 · Headquarters: Glyndon, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  72. Baltimore County Horse Show Association Inc

    EIN 522269360 · Headquarters: OWINGS MILLS, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Baltimore County Inaugural Inc

    EIN 273920746 · Headquarters: PIKESVILLE, MD, US · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Baltimore County Kennel Club Inc

    EIN 526052463 · Headquarters: Nottingham, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  75. Baltimore County Land Trust Coalition Inc

    EIN 993552139 · Headquarters: HUNT VALLEY, MD, USA · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  76. Baltimore County Leadership and Citizens Inc

    EIN 862901328 · Headquarters: WINDSOR MILL, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Baltimore County Licensed Beverage Association Inc

    EIN 521104307 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Baltimore County Lodge #4 of the Fraternal Order of Police Inc

    EIN 237140447 · Headquarters: PARKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  79. Baltimore County Medical Association

    EIN 526019408 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Baltimore County Mobile & Manufactured Owners Asso

    EIN 521790782 · Headquarters: Middle River, MD, USA · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ

  81. Baltimore County Monument Commission

    EIN 453675388 · Headquarters: Towson, MD, US · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  82. Baltimore County Organized Licensed Towers Inc

    EIN 521742826 · Headquarters: Towson, MD, US · Public & Societal Benefit · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  83. Baltimore County Police and Community Relations Councils Inc

    EIN 260163694 · Headquarters: TOWSON, MD, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  84. Baltimore County Police Foundation

    EIN 521334352 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  85. Baltimore County Police Memorial Fund Inc

    EIN 521463136 · Headquarters: Towson, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. Baltimore County Progressive Democrats

    EIN 824851615 · Headquarters: White Hall, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Baltimore County Provider Council

    EIN 521415858 · Headquarters: Towson, MD, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Baltimore County Retired Fire Officers and Fire Fighters Assn

    EIN 237413795 · Headquarters: Towson, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Baltimore County Retired School Personnel Association Inc

    EIN 237449290 · Headquarters: Nottingham, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  90. Baltimore County Sailing Center Incorporated

    EIN 208994339 · Headquarters: Essex, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Baltimore County Savings Bank Foundation

    EIN 522108339 · Headquarters: BALTIMORE, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  92. Baltimore County Senior Craft Gallery Inc

    EIN 521752334 · Headquarters: Towson, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. Baltimore County Skateboard Council Inc

    EIN 823576189 · Headquarters: Baltimore, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Baltimore County Small Business Loan Fund Inc

    EIN 522010189 · Headquarters: TOWSON, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990

  95. Baltimore County Small Business Resource Center Inc

    EIN 311662085 · Headquarters: TOWSON, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  96. Baltimore County Volunteer Firefighter's Association Inc

    EIN 521782282 · Headquarters: TOWSON, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  97. Baltimore Court 82 - ROJ

    EIN 237103968 · Headquarters: Severna Park, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  98. Baltimore Courthouse & Law Museum Foundation Inc

    EIN 521470055 · Headquarters: BALTIMORE, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Baltimore Courtwatch

    EIN 872886878 · Headquarters: BALTIMORE, MD, US · Crime & Legal Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  100. Baltimore Cricket & Social Club

    EIN 521967567 · Headquarters: Baltimore, MD, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

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