Nonprofits in Middletown, Maryland

Nonprofits in Middletown, Maryland. Browse 85 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. Abortion Freedom Fund

    EIN 331938511 · Headquarters: MIDDLETOWN, MD, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990

  2. Aglow International

    EIN 237438761 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  3. Aglow International

    EIN 264401049 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  4. Aglow International

    EIN 521090834 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. American Federation of Government Employees

    EIN 526082822 · Headquarters: Middletown, MD, US · Employment · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  6. American Federation of Government L Ocal 1534

    EIN 520906002 · Headquarters: Middletown, MD, USA · Employment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  7. American Guild of Organists Ago

    EIN 521680463 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. American Veterans of World War Ii Sons of Amvets

    EIN 521942441 · Headquarters: MIDDLETOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Amvets

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

  10. Amvets

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

  11. Amvets Post No 9 Scholarship Fund Inc

    EIN 200908039 · Headquarters: MIDDLETOWN, MD, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  12. Amvets Valley Memorial Home Inc

    EIN 521492860 · Headquarters: MIDDLETOWN, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Amvets Valley Memorial Post No 9

    EIN 520583281 · Headquarters: MIDDLETOWN, MD, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990

  14. Andrea's Angels Inc

    EIN 872436395 · Headquarters: MIDDLETOWN, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  15. Apartment Angel Inc

    EIN 461055791 · Headquarters: MIDDLETOWN, MD, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  16. Association of Nigerians in Frederi

    EIN 273436073 · Headquarters: Middletown, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Auxiliary of the Middletown Volunteer Fire Co Inc

    EIN 521339524 · Headquarters: MIDDLETOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  18. Born 2 Swim Inc

    EIN 934094099 · Headquarters: Middletown, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  19. Capitol Croquet Club

    EIN 522089422 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Center for Systems and Public Policy

    EIN 854342653 · Headquarters: Middletown, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  21. Central Maryland Heritage League Inc

    EIN 526452106 · Headquarters: Middletown, MD, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Cider Association of Maryland

    EIN 993635498 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Direct Action Against Opioids

    EIN 843646192 · Headquarters: Middletown, MD, US · Health Care · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  24. Dr J Elmer Harp Medical Center Inc

    EIN 521076100 · Headquarters: MIDDLETOWN, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  25. Empowered Care Collaborative Inc

    EIN 934007830 · Headquarters: MIDDLETOWN, MD, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  26. Family Resource Information & Education Network

    EIN 208286772 · Headquarters: MIDDLETOWN, MD, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  27. Fordham Lee Poffenbarger Memorial Fund

    EIN 272340694 · Headquarters: Middletown, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Frederick County Agri-business Association Inc

    EIN 521867726 · Headquarters: MIDDLETOWN, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  29. Frederick County Association of Recreation Councils

    EIN 521608276 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  30. Frederick County Association of Recreation Councils

    EIN 522194778 · Headquarters: Middletown, MD, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. Frederick County Auctioneers Association Inc

    EIN 264041728 · Headquarters: MIDDLETOWN, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Frederick Deaf Disc Golf Association

    EIN 993225426 · Headquarters: MIDDLETOWN, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  33. Frederick Mens Slow Pitch League Inc

    EIN 521397802 · Headquarters: MIDDLETOWN, MD, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  34. Frederick Sparklers

    EIN 134344026 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  35. Future Farmers of America State Associations & Local Chapter

    EIN 010943253 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Grossnickle Cemetery Incorporated

    EIN 526083478 · Headquarters: Middletown, MD, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. International Association of Lions Clubs

    EIN 521709042 · Headquarters: MIDDLETOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  38. Knights of Columbus

    EIN 521951632 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Lamar Medical Museum

    EIN 844349724 · Headquarters: Middletown, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  40. Lay-by-farm

    EIN 992736661 · Headquarters: Middletown, MD, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  41. Light of the World Global Inc

    EIN 851386058 · Headquarters: Middletown, MD, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Luce Fund for Children

    EIN 200147527 · Headquarters: Middletown, MD, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  43. Lucy School Inc

    EIN 883903141 · Headquarters: MIDDLETOWN, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Main Street Middletown Md Inc

    EIN 264781800 · Headquarters: MIDDLETOWN, MD, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. Mid Maryland United Baseball Group Corp

    EIN 853863092 · Headquarters: MIDDLETOWN, MD, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  46. Mid-atlantic Australian Shepherd Club Inc

    EIN 204504146 · Headquarters: MIDDLETOWN, MD, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Middle Ridge Animal Rescue Inc

    EIN 275007245 · Headquarters: Middletown, MD, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  48. Middletown Area Chamber of Commerce Inc

    EIN 262817374 · Headquarters: Middletown, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Middletown Business Association Inc

    EIN 201656304 · Headquarters: Middletown, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  50. Middletown High School Band Boosters Inc

    EIN 521663807 · Headquarters: MIDDLETOWN, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Middletown High School Sports Club Inc

    EIN 237367335 · Headquarters: Middletown, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Middletown Highschool Drama Boosters Club

    EIN 800549530 · Headquarters: Middletown, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Middletown Lions Foundation Incorporated

    EIN 342052844 · Headquarters: Middletown, MD, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Middletown Valley Athletic Assoc Inc

    EIN 237175257 · Headquarters: MIDDLETOWN, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Middletown Valley Community Garden Association Inc

    EIN 270674240 · Headquarters: Middletown, MD, US · Environment · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  56. Middletown Valley Gaelic Football Club Inc

    EIN 862956802 · Headquarters: Middletown, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Middletown Valley People Helping People

    EIN 522095751 · Headquarters: Middletown, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  58. Middletown Volunteer Fire Company Inc

    EIN 526072749 · Headquarters: MIDDLETOWN, MD, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  59. Moms at Home

    EIN 465543929 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Monocacy Allied Masonic Degree Council

    EIN 882721233 · Headquarters: Middletown, MD, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Montgomery County Public Safety Foundation Inc

    EIN 833169139 · Headquarters: Middletown, MD, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Mountain Valley Youth Football League Inc

    EIN 352357642 · Headquarters: Middletown, MD, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  63. Muttley Crew Rescue Inc

    EIN 753229592 · Headquarters: Middletown, MD, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  64. Nuclear Utilities Meteorological Data Users Group

    EIN 331028984 · Headquarters: Middletown, MD, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  65. One God-one Voice Inc

    EIN 522106877 · Headquarters: Middletown, MD, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Open Minds Inc

    EIN 465489780 · Headquarters: Middletown, MD, US · Crime & Legal Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  67. Potomac Cairn Terrier Club

    EIN 522015391 · Headquarters: Middletown, MD, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  68. Pta Delaware Congress

    EIN 521116847 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. Pta Maryland Congress of Parent &Te Achers Middletown Es Pta

    EIN 237030570 · Headquarters: MIDDLETOWN, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Pta Maryland Congress of Parents & Teachers Inc

    EIN 521608671 · Headquarters: Middletown, MD, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. Pta Maryland Congress of Parents & Teachers Inc

    EIN 521900760 · Headquarters: Middletown, MD, US · Education · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  72. Regional Interfaith Chaplaincy Services

    EIN 251830521 · Headquarters: Middletown, MD, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  73. Rocky Springs Cemetery Company

    EIN 832040796 · Headquarters: MIDDLETOWN, MD, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  74. Society of St Vincent Depaul Baltimore Council Inc

    EIN 822883154 · Headquarters: MIDDLETOWN, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. St Thomas More Academy Inc

    EIN 522228263 · Headquarters: Middletown, MD, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. The Kerberos Foundation Inc

    EIN 833573973 · Headquarters: MIDDLETOWN, MD, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  77. The Middletown Valley Historical Society Inc

    EIN 521145934 · Headquarters: Middletown, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. The Person First

    EIN 882224018 · Headquarters: MIDDLETOWN, MD, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990

  79. The REED Center for Ecosystem Reintegration

    EIN 452729935 · Headquarters: Middletown, MD, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Tomorrows Promise Inc

    EIN 320447305 · Headquarters: Middletown, MD, US · Animal Related · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  81. Towing and Recovery Professionals

    EIN 521556772 · Headquarters: MIDDLETOWN, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ

  82. United Maltese Rescue

    EIN 542002128 · Headquarters: Middletown, MD, US · Animal Related · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  83. William F Moran Jr Museum and Foundation

    EIN 753223174 · Headquarters: MIDDLETOWN, MD, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  84. Youth Edu-cultural Services Inc

    EIN 521970791 · Headquarters: Middletown, MD, US · International, Foreign Affairs & National Security · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  85. Youth Leadership Camp Alumni Foundation

    EIN 274621169 · Headquarters: Middletown, MD, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N