Unknown & Unclassified nonprofits in Maryland

Unknown & Unclassified nonprofits in Maryland. Browse 10,672 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. Lavale Lions Foundation Inc

    EIN 237403140 · Headquarters: LAVALE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  2. Lavale Volunteer Fire Dept Inc

    EIN 520569443 · Headquarters: LAVALE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Laverna Hahn Charitable Trust

    EIN 521585047 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  4. Lavinia Engle Sholarship Fund Inc

    EIN 521231803 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Law Enforcement Assistance Connection Inc

    EIN 030447618 · Headquarters: JOPPA, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  6. Lawson PAD Chapter

    EIN 436050313 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Lawyer Pilots Bar Association Inc

    EIN 226063313 · Headquarters: EDGEWATER, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Lawyers Club of Washington

    EIN 237346304 · Headquarters: Bethesda, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. Laytonsville Dist Vol Fire Dept

    EIN 526039921 · Headquarters: LAYTONSVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Lazy Run Sportsman Club

    EIN 271498690 · Headquarters: Berlin, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Leadership - Baltimore County Inc

    EIN 521689030 · Headquarters: SPARKS GLENCOE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Leadership Anne Arundel Inc

    EIN 521818198 · Headquarters: ANNAPOLIS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  13. League of Haitian American Diaspora Alliance Network

    EIN 871489503 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  14. League of Life and Health Insurers of Maryland Inc

    EIN 521659774 · Headquarters: ANNAPOLIS, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. League of United Latin American Citizens

    EIN 384118115 · Headquarters: Elkton, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. League of Volunteers for Exceptional People Inc

    EIN 521184027 · Headquarters: SILVER SPRING, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  17. League of Women Voters Advocacy Fund Inc

    EIN 520671290 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. League of Women Voters Calvert Co

    EIN 526081482 · Headquarters: PRNC FREDERCK, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. League of Women Voters of Baltimore City Inc

    EIN 520545446 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. League of Women Voters of Carroll County

    EIN 383760929 · Headquarters: Hampstead, MD, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  21. League of Women Voters of Harford County

    EIN 263187702 · Headquarters: Bel Air, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. League of Women Voters of Kent County Maryland Inc

    EIN 521289463 · Headquarters: CHESTERTOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. League of Women Voters of Maryland Inc

    EIN 510204502 · Headquarters: Annapolis, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. League of Women Voters of St Marys County

    EIN 320314560 · Headquarters: Leonardtown, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  25. Lean on Me Foundation

    EIN 820984247 · Headquarters: LAUREL, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Leann J Hauptman Foundation Inc

    EIN 521784083 · Headquarters: CHEVY CHASE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  27. Learning Disabilities Association of Maryland Inc

    EIN 237111729 · Headquarters: NORTH POTOMAC, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Learning Disabilities Association of Montgomery County Inc

    EIN 526057371 · Headquarters: North Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Learning Disabilities Association-greater Baltimore

    EIN 901028117 · Headquarters: Woodstock, MD, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  30. Learning Pathways Foundation Inc

    EIN 521601909 · Headquarters: LUTHERVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  31. Leaving Impact Ministry International

    EIN 413703780 · Headquarters: Gambrills, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Lee Yu-ri Memorial Foundation

    EIN 264377614 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  33. Leeds Methodist Cemetery Association

    EIN 521822183 · Headquarters: Childs, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Leesburg Housing Inc

    EIN 521927906 · Headquarters: NORTH BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  35. Legacy of a Livable Planet Inc

    EIN 862819314 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Legacy of Excellence Foundation, Inc.

    EIN 854274493 · Headquarters: Columbia, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  37. Legion Home of Cumberland

    EIN 520222816 · Headquarters: Cumberland, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Leisure World Ballroom Dance Club Inc

    EIN 882235926 · Headquarters: SILVER SPRING, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  39. Leisure World Pickle Ball Club

    EIN 824905927 · Headquarters: SILVER SPRING, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  40. Lemko Housing Corporation

    EIN 521123365 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Leoffler Trust C/o Gloria & William Finagin

    EIN 596808046 · Headquarters: ANNAPOLIS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. Leonard a and Linda K Greenberg Charitable Foundation Inc

    EIN 521883238 · Headquarters: BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  43. Leonard and Helen R Stulman Charitable

    EIN 521491609 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  44. Leonard P Snyder Fund Inc

    EIN 520791721 · Headquarters: HAGERSTOWN, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  45. Leonardtown High School Class of 1988

    EIN 464458449 · Headquarters: Hollywood, MD, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  46. Leos Love

    EIN 471201937 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  47. Les Freres Unis Du Mali a Washingt

    EIN 392831849 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Les Gemmes CMAC

    EIN 472886661 · Headquarters: Mitchellville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. Lester Poretsky Family Foundation Inc C/o Robert and Debra Ekman

    EIN 521254096 · Headquarters: POTOMAC, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Lewuh Marvelous Meghan Foundation

    EIN 994277375 · Headquarters: Germantown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Lexington Park Business Association

    EIN 333426912 · Headquarters: LEXINGTON PARK, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Lexington Park Rotary Foundation Inc

    EIN 521231824 · Headquarters: Lexington Pk, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Lfc Box 21231

    EIN 300495895 · Headquarters: Towson, MD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  54. Liberty Futures

    EIN 884054218 · Headquarters: Frederick, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  55. Liberty Instumental Music Boosters Inc

    EIN 521179518 · Headquarters: ELDERSBURG, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Liberty Pickering Lodge #219 A F & A M

    EIN 520226276 · Headquarters: Cockeysville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Liberty Rifles

    EIN 300478797 · Headquarters: Hagerstown, MD, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  58. Libertytown Community Civic Association

    EIN 521773661 · Headquarters: Libertytown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Life Inc

    EIN 521297022 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Life-long Inc

    EIN 521842474 · Headquarters: WESTMINSTER, MD, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  61. Lifeline Foundation & Ministries Inc

    EIN 923107797 · Headquarters: Clinton, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  62. Lifesong Incorporated

    EIN 521198100 · Headquarters: LAVALE, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  63. Liftxfaith Inc

    EIN 333591609 · Headquarters: Hunt Valley, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Light House Prayer Ministry Inc

    EIN 815356214 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  65. Light of Life Organization

    EIN 820999968 · Headquarters: Lanham, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Light of Truth Center Inc

    EIN 522193286 · Headquarters: Windsor Mill, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. Light to the Children

    EIN 521369735 · Headquarters: TAKOMA PARK, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  68. Light Works Inc

    EIN 541519260 · Headquarters: Greenbelt, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  69. Lighthouse Community Development Corporation

    EIN 821751764 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  70. Like a Girl Global Inc

    EIN 883064365 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  71. Lillian Smith Educational Educational Foundation TLSEF INC

    EIN 921857267 · Headquarters: Taneytown, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  72. Lillie Murray Sawyer Teacher Scholarship Trust Fund

    EIN 521794412 · Headquarters: Landover, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  73. Lime Kiln Middle School PTA

    EIN 522176209 · Headquarters: Fulton, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Lincoln Healthcare Foundation

    EIN 381359220 · Headquarters: SILVER SPRING, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. Lincoln Memorial University Student Chapter

    EIN 900046698 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. Linehan Family Foundation Inc

    EIN 521853307 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. Linganore Urbana Youth Athletic Association Inc

    EIN 521126673 · Headquarters: NEW MARKET, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Linkage Wellness Institute

    EIN 933226954 · Headquarters: Temple Hills, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. Links Inc

    EIN 521154120 · Headquarters: Salisbury, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Links Inc (Washington DC Chapter)

    EIN 526072410 · Headquarters: Chevy Chase, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Links Inc Harbor City Chapter

    EIN 521500276 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  82. Links Inc Patapsco River Chapter

    EIN 521705481 · Headquarters: Owings Mills, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  83. Linkwood Salem Vol Fire Co Inc

    EIN 521075539 · Headquarters: LINKWOOD, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Linstead Community Association Inc

    EIN 520581227 · Headquarters: Severna Park, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  85. Linthicum-ferndale Youth Athetic Association Inc

    EIN 520850897 · Headquarters: LINTHICUM HEIGHTS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Linton Springs Elementary PTA

    EIN 522119830 · Headquarters: SYKESVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Linx Buddies Association

    EIN 821459668 · Headquarters: Gaithersburg, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  88. Lions Club of Burtonsville Maryland Inc

    EIN 526026281 · Headquarters: BURTONSVILLE, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Lions Club of Jarrettsville Inc

    EIN 526041398 · Headquarters: Jarrettsville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  90. Lions Club of Ocean City Md Inc

    EIN 526066354 · Headquarters: OCEAN CITY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  91. Lions Club of Waldorf Inc

    EIN 526066396 · Headquarters: WALDORF, MD, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  92. Lions International Club of Lavale (8938 Lavale)

    EIN 237282761 · Headquarters: LAVALE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Lions International of Calvert County

    EIN 521551737 · Headquarters: PO BOX PRINCE FREDERIC, MD, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  94. Lions International Willards Lions Club

    EIN 526066401 · Headquarters: WILLARDS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Lions Intl Hampstead Lions 9706 290400902391C

    EIN 526066320 · Headquarters: HAMPSTEAD, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  96. Lipid Research Inc

    EIN 520739613 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Lipscomb University PAD Prelaw Chapter

    EIN 943103826 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Literacy Council of Frederick County Inc

    EIN 521100228 · Headquarters: FREDERICK, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. Literacy Council of St Marys County Inc

    EIN 521414273 · Headquarters: Lexington park, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  100. Litho Club of Baltimore Inc

    EIN 237064586 · Headquarters: Perry Hall, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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