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. American Womans Society of Certified Public Accountants

    EIN 271521190 · Headquarters: Rockville, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  2. American Young Art Circles Inc

    EIN 843694929 · Headquarters: Boyds, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  3. American Youth Football Inc

    EIN 452030629 · Headquarters: Fort Washington, MD, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  4. American Youth Football Inc

    EIN 461972020 · Headquarters: Landover, MD, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  5. American Youth Football Inc

    EIN 464346337 · Headquarters: Fort Washington, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. American Youth Football Inc

    EIN 465309967 · Headquarters: Elkton, MD, US · Recreation & Sports · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  7. American Youth Football Inc

    EIN 813650608 · Headquarters: Cambridge, MD, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  8. American Youth Football Inc

    EIN 830364265 · Headquarters: Hyattsville, MD, US · Recreation & Sports · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  9. American Youth Football Inc Kent Spartans

    EIN 814395525 · Headquarters: Worton, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. American Youth Hostel Inc

    EIN 510267863 · Headquarters: SILVER SPRING, MD, US · Housing & Shelter · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  11. American Youth Hostels - Chicago Inc

    EIN 364253842 · Headquarters: SILVER SPRING, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. American Youth Hostels Inc

    EIN 251630137 · Headquarters: Silver Spring, MD, US · Housing & Shelter · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  13. American Youth Hostels Inc

    EIN 521528494 · Headquarters: Silver Spring, MD, US · Housing & Shelter · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  14. American Youth Hostels Inc

    EIN 521679803 · Headquarters: Silver Spring, MD, US · Housing & Shelter · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  15. American Youth Hostels Potomac Area Council

    EIN 520846537 · Headquarters: Baltimore, MD, USA · Housing & Shelter · Latest available filing year: 2010 · Primary form: IRS Form 990

  16. American Youth Hostels-boston Hostelinc

    EIN 271079973 · Headquarters: SILVER SPRING, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  17. American Youth Hostels-hostelling Int'l the Metropolitan San Diego Llc

    EIN 330739505 · Headquarters: SILVER SPRING, MD, USA · Housing & Shelter · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ

  18. American Youth Musician Union Inc

    EIN 872473342 · Headquarters: REISTERSTOWN, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. American Youth Policy Forum

    EIN 311576455 · Headquarters: LANHAM, MD, USA · Youth Development · Latest available filing year: 2023 · Primary form: IRS Form 990

  20. American Youth Understanding Diabetes Abroad Inc

    EIN 522006333 · Headquarters: GAITHERSBURG, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. American Zen College

    EIN 464483843 · Headquarters: Germantown, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  22. American Zionist Historical Society

    EIN 203396653 · Headquarters: Derwood, MD, US · Arts, Culture & Humanities · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  23. Americans and Kabyles for Liberty Inc

    EIN 814416555 · Headquarters: Myersville, MD, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  24. Americans for a Better Life Incorporated

    EIN 521510873 · Headquarters: Perry Hall, MD, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  25. Americans for Digital Opportunity Inc

    EIN 871497192 · Headquarters: ANNAPOLIS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  26. Americans for Palestinian Orphans Inc

    EIN 920484805 · Headquarters: HYATTSVILLE, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Americans for the Conservation of Barroso Portugal Inc

    EIN 921527534 · Headquarters: Annapolis, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Americans for the Preservation of Liberty Inc

    EIN 562528887 · Headquarters: LAUREL, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  29. Americans for Unesco

    EIN 521382250 · Headquarters: Bethesda, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  30. Americans in Need Inc

    EIN 208422152 · Headquarters: JOPPA, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Americans of Bulgarian Descent Federation Inc

    EIN 263732885 · Headquarters: Montgomery Village, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Americans Standing for Simplification of the Estate Tax

    EIN 274346306 · Headquarters: ROCKVILLE, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  33. Americans Take Action Education Fund Inc

    EIN 471046478 · Headquarters: Silver Spring, MD, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  34. Americans Take Action Inc

    EIN 465455553 · Headquarters: Baltimore, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  35. Americans United for Democracy Inc

    EIN 833372062 · Headquarters: Annapolis, MD, USA · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990

  36. Americans United for Separation of Church and State

    EIN 202358768 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  37. Americas First Responders Foundation Inc

    EIN 200041212 · Headquarters: ELLICOTT CITY, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Americas Heroes United Foundation

    EIN 815136172 · Headquarters: Frederick, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  39. Americas Littlest Heroes Inc

    EIN 300339806 · Headquarters: Cumberland, MD, US · Public & Societal Benefit · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  40. Americas Mock Election Inc

    EIN 472969393 · Headquarters: Annapolis, MD, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Americas Strength Foundation Inc

    EIN 200631285 · Headquarters: CLARKSVILLE, MD, USA · Employment · Latest available filing year: 2013 · Primary form: IRS Form 990-PF

  42. Americas Vets Helping Vets for Life

    EIN 475147205 · Headquarters: FORT WASHINGTON, MD, US · Housing & Shelter · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  43. Americcadd Inc

    EIN 471322647 · Headquarters: BETHESDA, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. AmeriDream Inc

    EIN 522145694 · Headquarters: Bethesda, MD, USA · Housing & Shelter · Latest available filing year: 2011 · Primary form: IRS Form 990

  45. Ames Shalom Community Inc

    EIN 522224538 · Headquarters: Baltimore, MD, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  46. Amex USA

    EIN 851321321 · Headquarters: MECHANICSVILLE, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Amhara Association for Displaced Women and Children Inc

    EIN 920866825 · Headquarters: Silver Spring, MD, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  48. Amhara Development Association of North America Idana

    EIN 521983226 · Headquarters: Takoma Pard, MD, US · Human Services · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  49. Amhara International Alliance

    EIN 332383201 · Headquarters: Silver Spring, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Amhara Society Network Inc

    EIN 883678841 · Headquarters: Silver Spring, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  51. Amhs Inc Assn of Mental Health Specialties

    EIN 521517239 · Headquarters: Ellicott City, MD, US · Mental Health & Crisis Intervention · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  52. Amicable Living Inc

    EIN 814588936 · Headquarters: BELTSVILLE, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990

  53. Amie Academy Foundation Inc

    EIN 822251191 · Headquarters: Upper Marlboro, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. Amie Inc

    EIN 521867830 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Amigonian School Inc

    EIN 521572001 · Headquarters: Pasadena, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  56. Amigos De Sierra Leona

    EIN 844870560 · Headquarters: BOONSBORO, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  57. Amigos Vincentinos En Las Preferias Vincentian Friends on the Peripher

    EIN 853585077 · Headquarters: Lanham, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Amis

    EIN 824177575 · Headquarters: Silver Spring, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Amistad Harvest Corporation Inc

    EIN 522029084 · Headquarters: Hyattsville, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  60. Amity Club Inc

    EIN 536009177 · Headquarters: OLNEY, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  61. Amity Club of Washington Charity Foundation Inc

    EIN 030580838 · Headquarters: OLNEY, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Amity Senior Community Inc

    EIN 845078288 · Headquarters: Upper Marlboro, MD, US · Human Services · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  63. Amiyah Skye Memorial Foundation

    EIN 824954396 · Headquarters: Cheltenham, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  64. Amma S Heart Inc

    EIN 394620679 · Headquarters: FUNKSTOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. Amman Imman Water Is Life

    EIN 263880078 · Headquarters: SILVER SPRING, MD, USA · International, Foreign Affairs & National Security · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  66. Ammiel Inc

    EIN 475383335 · Headquarters: ELKRIDGE, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  67. Amna Tr Foundation

    EIN 476359917 · Headquarters: Port Tobacco, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Amnesty International USA Inc

    EIN 814507450 · Headquarters: Takoma Park, MD, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  69. Amos Catlin Spafford Family Foundation

    EIN 721414608 · Headquarters: ELLICOTT CITY, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  70. Amp Sports Md

    EIN 813193431 · Headquarters: Severn, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  71. Amphoras Project Inc

    EIN 521917865 · Headquarters: Laurel, MD, US · Arts, Culture & Humanities · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  72. Amplified Change Inc

    EIN 334377063 · Headquarters: Frederick, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Amplify Housing Inc

    EIN 393522537 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Amplify The Future Inc

    EIN 871887302 · Headquarters: Frederick, MD, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  75. Amputee Center of Maryland

    EIN 342006867 · Headquarters: Grasonville, MD, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  76. Amtgard of Maryland Inc

    EIN 743100474 · Headquarters: Thurmont, MD, US · Arts, Culture & Humanities · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  77. Amtrak Fraternal Order of Police Lodge 127F

    EIN 820647658 · Headquarters: Baltimore, MD, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  78. Amumara Girls Secondary School Old Girls Association Corporation

    EIN 815321070 · Headquarters: UPPER MARLBORO, MD, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  79. Amuru Self Help Organization -Asho- Inc

    EIN 931932062 · Headquarters: Burtonsville, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  80. Amusement Music Group

    EIN 270619699 · Headquarters: Baltimore, MD, US · Arts, Culture & Humanities · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  81. Amvets

    EIN 237054261 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Amvets

    EIN 470879362 · Headquarters: greensboro, MD, US · Public & Societal Benefit · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  83. Amvets

    EIN 472607334 · Headquarters: THURMONT, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  84. Amvets

    EIN 474114429 · Headquarters: Waldorf, MD, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  85. Amvets

    EIN 521305171 · Headquarters: Thurmont, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. Amvets

    EIN 521356758 · Headquarters: Frederick, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Amvets

    EIN 521600484 · Headquarters: Bowie, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Amvets

    EIN 521721702 · Headquarters: middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  89. Amvets

    EIN 521729943 · Headquarters: Thurmont, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  90. Amvets

    EIN 521733325 · Headquarters: Hagerstown, MD, US · Public & Societal Benefit · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  91. Amvets

    EIN 521742056 · Headquarters: Baltimore, MD, US · Public & Societal Benefit · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  92. Amvets

    EIN 521819480 · Headquarters: Smithsburg, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  93. Amvets

    EIN 521965522 · Headquarters: Hagerstown, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. Amvets

    EIN 522313793 · Headquarters: Middle River, MD, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  95. Amvets

    EIN 743240381 · Headquarters: Essex, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  96. Amvets

    EIN 814765820 · Headquarters: Cumberland, MD, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  97. Amvets

    EIN 900596247 · Headquarters: HAGERSTOWN, MD, US · Public & Societal Benefit · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  98. AMVETS 7 Ladies Auxiliary

    EIN 521536564 · Headquarters: Thurmont, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  99. Amvets Charities Inc

    EIN 521151181 · Headquarters: ROCKVILLE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  100. Amvets Community Trust Inc

    EIN 472732977 · Headquarters: LANHAM, MD, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N

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