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. Federated Garden Clubs of Maryland Inc

    EIN 526057213 · Headquarters: Riderwood, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Federated Garden Clubs of Maryland Inc

    EIN 526075438 · Headquarters: Catonsville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Federated Garden Clubs of Maryland Inc

    EIN 542155764 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Federated Garden Clubs of Maryland Inc

    EIN 830476021 · Headquarters: Princess Anne, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Federated Garden Clubs of Maryland Inc

    EIN 830476023 · Headquarters: Princess Anne, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Federated Garden Clubs of Maryland Inc

    EIN 900129955 · Headquarters: LA PLATA, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. Federation Garden Clubs of Maryland Inc

    EIN 521160199 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Federation of American Societies for Experimental Biology

    EIN 520700497 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  9. Federation of Podiatric Medical Boards

    EIN 521620737 · Headquarters: GERMANTOWN, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. Feed the World Organization Inc

    EIN 933239267 · Headquarters: DERWOOD, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  11. Felburn Foundation

    EIN 510234331 · Headquarters: BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  12. Fellowship of Christian Airline Personnel-Washington Dc

    EIN 541177879 · Headquarters: Seabrook, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  13. Fellowship of Christian Firefighters

    EIN 742243986 · Headquarters: LONACONING, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Ferndale Community Club Inc

    EIN 520629662 · Headquarters: GLEN BURNIE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Ferris State University PAD Prelaw Chapter

    EIN 943155496 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Festival of Amateur Theaters of America Inc D20448205

    EIN 863824156 · Headquarters: ROCKVILLE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Fgc Boosters Inc

    EIN 521654824 · Headquarters: FREDERICK, MD, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  18. Fgc Ido Ani North America Chapter

    EIN 862070752 · Headquarters: BOWIE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  19. Fhp Hope Foundation Inc

    EIN 823723220 · Headquarters: Windsor Mill, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  20. Fiat Lux Chapter No 19 Ram

    EIN 800478833 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  21. Fiat Lux Council - 9

    EIN 932966138 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  22. Fiddle Puppet Dancers Inc

    EIN 521851562 · Headquarters: Millersville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Fidos for Freedom Inc

    EIN 521615855 · Headquarters: LAUREL, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Fifth District Volunteer Title Holding Company Inc

    EIN 522103153 · Headquarters: CLARKSVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Fighting Adultery Headquarters

    EIN 464912839 · Headquarters: Port Deposit, MD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  26. Fil Am Association of Anne Arundel County Scholarship Fund

    EIN 521638591 · Headquarters: Severn, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Filipino-american Association

    EIN 521257666 · Headquarters: Severn, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. Filipino-american Society of Maryland Incorporated

    EIN 520798995 · Headquarters: Pasadena, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  29. Financial Executives International

    EIN 526055497 · Headquarters: Forest Hill, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Financial Industry Regulatory Authority

    EIN 530088710 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. Financial Planning Assoc of Md

    EIN 522235125 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  32. Finksburg Baseball Inc

    EIN 823394951 · Headquarters: Finksburg, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  33. Finley High Alumni of Dist of Columbia Md & Va Chapter

    EIN 521367038 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Fino Alla Fine Foundation Inc

    EIN 394750060 · Headquarters: Gaithersburg, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. FINRA Regulation, Inc.

    EIN 521959501 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Fire Suppression Systems Assoc

    EIN 521298909 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Firefighters of Frederick County for Collective Bargaining

    EIN 830910508 · Headquarters: FREDERICK, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  38. First Baptist Church of Essex

    EIN 521204677 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  39. First Bridge

    EIN 831928111 · Headquarters: Upper Marlboro, MD, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  40. First Church of Christ Scientist Bel Air Maryland

    EIN 521150890 · Headquarters: Bel Air, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. First Community Church of Christ Inc

    EIN 521458943 · Headquarters: Temple Hills, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. First Fix Fly Foundation

    EIN 873346439 · Headquarters: MARYLAND, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  43. First Hagerstown Hose Company

    EIN 526042925 · Headquarters: HAGERSTOWN, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. First Maryland Regiment Incorporated

    EIN 521624692 · Headquarters: Riva, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  45. First Place Singles

    EIN 521940339 · Headquarters: Columbia, MD, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  46. First United Pentecostal Church of Salisbury Maryland

    EIN 521229739 · Headquarters: Salisbury, MD, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  47. First Virginia Regiment of the Continental Line

    EIN 510196227 · Headquarters: Potomac, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. First-6 Association

    EIN 522170923 · Headquarters: Fort Meade, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  49. Firstman Family Foundation Inc

    EIN 526034795 · Headquarters: PIKESVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  50. Fish of Greater Bowie

    EIN 521147652 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Fish of Howard County Inc

    EIN 521105351 · Headquarters: Ellicott City, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  52. Fisher House Foundation

    EIN 113158401 · Headquarters: Rockville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Fit Like a Ck Mother

    EIN 842231250 · Headquarters: Arnold, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Fitchett-stick Foundation Inc

    EIN 520794438 · Headquarters: BEL AIR, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  55. Fitzhugh Lee Chapter 279 Udc

    EIN 521945055 · Headquarters: Frederick, MD, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  56. Five Oaks Swimming Pool Inc

    EIN 520811994 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. FJ Osuch Foundation

    EIN 386143279 · Headquarters: Silver Spring, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  58. Flagler College PAD Prelaw Chapter

    EIN 954720640 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Flatus Organization Inc

    EIN 301335359 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Fleet Reserve Association Branch 4

    EIN 530186874 · Headquarters: Fort Washington, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  61. Fleet Reserve Association Clc Incorporated

    EIN 462281974 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Fleet Reserve Association Triangle 182 Inc

    EIN 237132800 · Headquarters: Gaithersburg, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  63. Fleet Reserve Club of Annapolis

    EIN 520671195 · Headquarters: Annapolis, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Fletcher Wright Ministries Inc

    EIN 621093156 · Headquarters: FORT WASHINGTON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Flexible Packaging Association

    EIN 340737529 · Headquarters: ANNAPOLIS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  66. Florence B Trueman Educational Trust

    EIN 521649301 · Headquarters: Tracys Landing, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  67. Florence Bain Senior Center Council

    EIN 521781904 · Headquarters: Columbia, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  68. Florence M Cahill Annuity Trust UA DTD 10 20 1972

    EIN 526124096 · Headquarters: Crofton, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  69. Florida A & M University PAD Prelaw Chapter

    EIN 912169921 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. Florida a and M University National Alumni Association Inc

    EIN 844206013 · Headquarters: Hanover, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Florida Academy of Audiology Inc

    EIN 650764913 · Headquarters: Sykesville, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Florida Gulf Coast University PAD Prelaw Chapter

    EIN 271707483 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Florida International University PAD Prelaw Chapter

    EIN 954739930 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Florida State University PAD Prelaw Chapter

    EIN 943224709 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Florida West Coast Operat Engineers Local 925 Jatc Building Corp Inc

    EIN 473773597 · Headquarters: Sparks, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  76. Flower Valley Bath and Racquet Club Inc

    EIN 526082332 · Headquarters: SILVER SPRING, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  77. Fly Fishers International Inc

    EIN 830361520 · Headquarters: Williamsport, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Flying Geese Quilt Guild Inc

    EIN 521819404 · Headquarters: Bel Air, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  79. Flying Midshipmen Association Inc

    EIN 541622938 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  80. Foggy Bottom Morris

    EIN 473477155 · Headquarters: Takoma Park, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Fongad Foundation Inc

    EIN 872416478 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  82. Food and Beverage Workers Local Union 32 and Employers Benefits Fund

    EIN 521391582 · Headquarters: COLUMBIA, MD, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990

  83. Food for the Hungry Ministries Inc

    EIN 824498800 · Headquarters: UPPER MARLBORO, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  84. Fop Lodge 6F Inc

    EIN 061737187 · Headquarters: GLEN BURNIE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. For 3 Sisters Inc

    EIN 452802514 · Headquarters: Olney, MD, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  86. For All Seasons Inc

    EIN 521496434 · Headquarters: EASTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  87. For God S Glory Ministries Incorporated

    EIN 990857328 · Headquarters: Accokeek, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. For Those Who Choose Inc

    EIN 814074469 · Headquarters: PERRY HALL, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  89. Foreball Golf Club Washington Dc

    EIN 521084909 · Headquarters: MITCHELLVILLE, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Forest Garden Improvement Association Inc

    EIN 753206624 · Headquarters: baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  91. Forest Glen Building Association Inc

    EIN 520690463 · Headquarters: Silver Spring, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  92. Forest Hill Nursery School Inc

    EIN 520953685 · Headquarters: Abingdon, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. Forest Hill Swim & Tennis Club

    EIN 520711802 · Headquarters: Ellicott City, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Forest Knolls Pool Inc

    EIN 520796916 · Headquarters: SILVER SPRING, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Forest Oak Cemetery Assoc

    EIN 520733563 · Headquarters: MONROVIA, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  96. Forestry & Wildlife Working Group

    EIN 452848788 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  97. Forestview Homeowners Assoc Inc

    EIN 521066055 · Headquarters: FALLSTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  98. Forka Foundation Inc

    EIN 465254639 · Headquarters: Largo, MD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  99. Form Ni Fom

    EIN 393455100 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  100. Former Ethiopian Airlines Employees Self Help Association

    EIN 834243363 · Headquarters: SILVER SPRING, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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