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. Izaak Walton League of America Inc Bcc Chapter Iwla Inc

    EIN 526042947 · Headquarters: Poolesville, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  2. Izaak Walton League of America Talbot County Chapter

    EIN 526055271 · Headquarters: EASTON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. J Gordon Henry Ministries

    EIN 581574878 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  4. Ja Ling Inc

    EIN 521680141 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  5. Jack Russell Terrier Club of America Inc

    EIN 061217376 · Headquarters: LUTHERVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Jacks and Jills Square Dance Club of Maryland

    EIN 521905559 · Headquarters: Millersville, MD, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  7. Jackson and Johnson Memorial Unit 263

    EIN 412146650 · Headquarters: Columbia, MD, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  8. Jacksonville Volunteer Fire Company Inc

    EIN 520850001 · Headquarters: PHOENIX, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Jacob & Charlotte Lehrman Foundation

    EIN 526035666 · Headquarters: LANHAM, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  10. Jacob S Shapiro Foundation

    EIN 526072215 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  11. Jaebonnah Blackie and Zobon Kingg Resource Center Inc

    EIN 812734907 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  12. Jah Support Foundation Inc

    EIN 862790405 · Headquarters: Germantown, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  13. Jailhouse Rockers Inc

    EIN 473887231 · Headquarters: BARSTOW, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  14. Jamaican Glory Corp

    EIN 990755828 · Headquarters: BLADENSBURG, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  15. James a Garfield No 1

    EIN 300940880 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. James C Dulin Goodwill Industries Fund C/o Richard H Schoenfeld

    EIN 521051764 · Headquarters: CHEVY CHASE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  17. James F & Gretchen Welsh Charitable Tru C/o Martha Bwelsh

    EIN 526383790 · Headquarters: LUTHERVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  18. James G Busick Tennis Foundation Inc

    EIN 521800498 · Headquarters: CAMBRIDGE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. James G Corckran Ii Charitable Foundation Inc

    EIN 521642138 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  20. James G Robertson and Clive Sullivan Rugby Foundation

    EIN 862812770 · Headquarters: White Marsh, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  21. James Madison University PAD Prelaw Chapter

    EIN 061733990 · Headquarters: TOWSON, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. James Mosher Associates Inc

    EIN 237057247 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  23. James W Banyard Consistory No Eleven

    EIN 454489487 · Headquarters: ACCOKEEK, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. James W Bowers Masonic Temple Holdings Inc

    EIN 522225354 · Headquarters: HANCOCK, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  25. Jameson-harrison American Legion Post 238

    EIN 521013907 · Headquarters: HUGHESVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Japanese American Veterans Association

    EIN 521786923 · Headquarters: Bethesda, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Jarrettsville Cemetery Company

    EIN 526042508 · Headquarters: JARRETTSVILLE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Jasmine Barros

    EIN 863732547 · Headquarters: Abingdon, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  29. Jbk Services

    EIN 260971325 · Headquarters: Ashton, MD, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  30. Jcc Mens Club

    EIN 364962028 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Jean Axelrod Memorial Foundation Inc

    EIN 521665836 · Headquarters: OLNEY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  32. Jeffers Hill Elementary PTA

    EIN 521199214 · Headquarters: Columbia, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Jefferson Court Association Inc

    EIN 521424844 · Headquarters: Rockville, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  34. Jefferson Reformed Cemetary Inc

    EIN 526052828 · Headquarters: JEFFERSON, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Jefferson Ruritan Club Inc

    EIN 526054506 · Headquarters: JEFFERSON, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  36. Jehovah Rapha Cares Inc

    EIN 394267534 · Headquarters: Upper Marlboro, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  37. Jelani Jenkins Foundation Inc

    EIN 821706521 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  38. Jenkins Memorial Nursing Home Inc

    EIN 521711371 · Headquarters: Timonium, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Jenny Fund Against Cancer in Children Charitable Trust

    EIN 237259510 · Headquarters: Chevy Chase, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  40. Jeremiah Matthew Wright Memorial Fund

    EIN 832684523 · Headquarters: Whitehall, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Jerry Vogel Foundation Inc C/o Edmund C Grainger Iii

    EIN 136120914 · Headquarters: CROWNSVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  42. Jesuit Volunteers

    EIN 261819306 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Jesus Never Fails Victorious Women Ministries Inc

    EIN 364788927 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  44. Jet Crossing Stables & Sanctuary

    EIN 934128488 · Headquarters: RISING SUN, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  45. Jewish Childrens Adoption Network

    EIN 841145552 · Headquarters: Brooklandville, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Jewish Community Center of Greater Baltimore

    EIN 520619002 · Headquarters: OWINGS MILLS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Jewish Federation of Howard County

    EIN 237072654 · Headquarters: COLUMBIA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Jewish Genealogy Society of Greater Washington

    EIN 521228588 · Headquarters: Rockville, Maryland, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Jewish National Farband Cemetery Inc

    EIN 521136902 · Headquarters: Owings Mills, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Jewish Residents of Leisure World

    EIN 521318273 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  51. Jewish War Veterans of the United States of America Inc

    EIN 526047075 · Headquarters: Kensington, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Jewish War Veterans of the United States of America Inc

    EIN 834591377 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Jews of the Former Soviet Union United for Memory Preservation Fou

    EIN 383809583 · Headquarters: Gaithersburg, MD, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  54. JFK Accokeek Corporation Inc

    EIN 521327726 · Headquarters: Accokeek, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Jhpiego Corporation

    EIN 237424444 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Jireh Properties Inc

    EIN 522294836 · Headquarters: Gwynn Oak, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Jj Haines Foundation Inc

    EIN 521505119 · Headquarters: GLEN BURNIE, MD, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF

  58. Jmac-jt Deer Farm

    EIN 274913326 · Headquarters: Waldorf, MD, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  59. Joan G Booze Educational Foundation Inc

    EIN 932907181 · Headquarters: Ellicott City, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  60. Joan Shorestein Barone Memorial Trust

    EIN 521419390 · Headquarters: CHEVY CHASE, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. Joan W Jenkins Foundation Inc

    EIN 521486477 · Headquarters: OCEAN CITY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  62. Job's Daughters International Grand Guardian Council of Delmar Inc

    EIN 520367555 · Headquarters: NORTH BEACH, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Jobs Daughters International

    EIN 237040101 · Headquarters: North Beach, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. Jobs Daughters International

    EIN 237040172 · Headquarters: Bel Air, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Jobs Daughters International

    EIN 237040623 · Headquarters: North Beach, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  66. Jobs Daughters International

    EIN 237231766 · Headquarters: Glen Burnie, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Jobs Daughters International

    EIN 237231775 · Headquarters: Towson, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Jobs Daughters International

    EIN 237231776 · Headquarters: Glen Burnie, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Jobs Daughters International

    EIN 237231777 · Headquarters: Hollywood, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Jobs Daughters International

    EIN 237231784 · Headquarters: Port Deposit, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Jobs Daughters International

    EIN 521097860 · Headquarters: La Plata, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. Jobs Daughters International

    EIN 521279748 · Headquarters: North Beach, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Jobs Daughters International

    EIN 521444192 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. Jobs Daughters International

    EIN 852889546 · Headquarters: North Beach, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Joel Dean Foundation

    EIN 136097306 · Headquarters: BETHESDA, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  76. Joey Sperato Memorial Soccer Fund

    EIN 882037705 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. John Atanda Olubode Foundation Inc

    EIN 871076818 · Headquarters: Laurel, MD, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990

  78. John Basilone Chapter Warfighters Motorcycle Club

    EIN 845040629 · Headquarters: Derwood, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. John Brewer & Makeisha Phillips Foundation

    EIN 923154764 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  80. John Edward Fowler Memorial Foundation

    EIN 516019469 · Headquarters: Kensington, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. John G Stone Iii Scholarship Fund Inc

    EIN 521753343 · Headquarters: ELLICOTT CITY, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  82. John L Spalding Memorial Endowment Fund

    EIN 521578986 · Headquarters: GAITHERSBURG, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. John M & Sara R Walton Foundation Inc

    EIN 521591823 · Headquarters: CLINTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  84. John R Webb Post No 3285 Vet of Foreign Wars of the Dept of MD

    EIN 520549801 · Headquarters: Frederick, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  85. John W Greene Jr Chapter Black Pilots of America

    EIN 522190883 · Headquarters: Accokeek, MD, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  86. Johns Hopkins Global Iii Inc

    EIN 831496989 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  87. Johns Hopkins Global Inc

    EIN 475649093 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  88. Johns Hopkins Home Care Group Inc

    EIN 521811971 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Johns Hopkins Medicine

    EIN 521467441 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. Johns Hopkins Sigma Xi Chapter

    EIN 320245924 · Headquarters: Lutherville, MD, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  91. Johns Hopkins University

    EIN 520591627 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. Johns Hopkins University Applied Physics Laboratory

    EIN 521259299 · Headquarters: Laurel, Maryland, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  93. Johns Hopkins University Chapter of Phi Delta Kappa

    EIN 471038252 · Headquarters: Catonsville, MD, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  94. Joint Employment Committee

    EIN 237022725 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  95. Joint Insurance Association

    EIN 520983562 · Headquarters: ELLICOTT CITY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. Joint Review Committee on Education in Diagnostic Medical Sonography (Jrc-dms)

    EIN 363103980 · Headquarters: ELLICOTT CITY, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  97. Jones Lane Elementary School Parent-teacher Association Inc

    EIN 521528187 · Headquarters: N POTOMAC, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  98. Joppatowne High School Alumni Association

    EIN 392968487 · Headquarters: BEL AIR, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Joppatowne Recreation Council Inc

    EIN 521219420 · Headquarters: JOPPA, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Joseph D Baker Fund Inc

    EIN 526039040 · Headquarters: FREDERICK, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

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