Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 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. Arlington Memorial Hospital Auxiliary

    EIN 751077608 · Headquarters: Arlington, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Arlington Merchants Association

    EIN 200177216 · Headquarters: Ada, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  3. Arlington Muslim Association

    EIN 852009244 · Headquarters: ARLINGTON, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  4. Arlington Neighborhood Village

    EIN 463591812 · Headquarters: Arlington, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  5. Arlington Organic Garden Club

    EIN 752864349 · Headquarters: Arlington, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  6. Arlington Parents for Education

    EIN 872037027 · Headquarters: Arlington, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. Arlington Park Association Inc

    EIN 351347700 · Headquarters: FORT WAYNE, IN, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  8. Arlington Parks Coalition

    EIN 474096092 · Headquarters: arlington, VA, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N

  9. Arlington Players

    EIN 237092092 · Headquarters: Arlington, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  10. Arlington Police Association

    EIN 751619345 · Headquarters: ARLINGTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Arlington Police Beneficiary Association

    EIN 237129801 · Headquarters: ARLINGTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. Arlington Police Relief Association Inc

    EIN 046058037 · Headquarters: ARLINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Arlington Pta

    EIN 900399714 · Headquarters: TORRANCE, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Arlington Recreational & Park Committee Inc

    EIN 237183942 · Headquarters: Arlington, VT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Arlington Rifle and Pistol Club

    EIN 331194771 · Headquarters: Simpsonville, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Arlington Rod and Gun Club Incorporated

    EIN 546019136 · Headquarters: Hayes, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. Arlington Rotary Educational Foundation

    EIN 546046295 · Headquarters: ARLINGTON, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Arlington Saddle Club

    EIN 202515190 · Headquarters: Arlington, NE, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N

  19. Arlington Saddle Club Inc

    EIN 936030599 · Headquarters: Arlington, OR, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  20. Arlington School Administrators

    EIN 540975043 · Headquarters: Locust Grove, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Arlington Smokey Point Chamber of Commerce

    EIN 204121645 · Headquarters: ARLINGTON, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  22. Arlington Soccer Association

    EIN 237284150 · Headquarters: ARLINGTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Arlington Sportsmans Club Inc

    EIN 756035797 · Headquarters: ARLINGTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  24. Arlington Sportsmens Club

    EIN 250328115 · Headquarters: Jeannette, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Arlington Swim Club Inc

    EIN 356121733 · Headquarters: South Bend, IN, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  26. Arlington Symphony Orchestra Association

    EIN 141645553 · Headquarters: LaGrangeville, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Arlington Tea Party

    EIN 271701258 · Headquarters: Arlington, TX, USA · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  28. Arlington Teachers Association 2473 Aft

    EIN 237363579 · Headquarters: POUGHKEEPSIE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. Arlington Teachers Welfare Trust

    EIN 146145045 · Headquarters: POUGHKEEPSIE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Arlington Temple Corp

    EIN 916055713 · Headquarters: ARLINGTON, WA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  31. Arlington Temporary Assistance Inc

    EIN 951690961 · Headquarters: Riverside, CA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  32. Arlington Texas Proud to Call It Home

    EIN 472092181 · Headquarters: Arlington, TX, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  33. Arlington Toastmasters Club No 892

    EIN 010741840 · Headquarters: Jacksonville, FL, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  34. Arlington Tree Connection

    EIN 933554930 · Headquarters: Arlington, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  35. Arlington Tv Cooperative

    EIN 930513277 · Headquarters: ARLINGTON, OR, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  36. Arlington Voa Alr Operating Inc

    EIN 264330384 · Headquarters: EDEN PRAIRIE, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  37. Arlington Volunteer Fire Department

    EIN 470728586 · Headquarters: ARLINGTON, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  38. Arlington Woman's Club

    EIN 590933672 · Headquarters: JACKSONVILLE, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  39. Arlington Young Lawyers Association

    EIN 272432179 · Headquarters: Arlington, TX, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  40. Arlington Youth Lacrosse and Field Hockey Club

    EIN 863441739 · Headquarters: ARLINGTON, VA, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  41. Arlington Youth Volleyball

    EIN 264067367 · Headquarters: Arlington, VA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  42. Arlington-fairfax Lodge No 2188 Benevolent & Protective Order of Elks

    EIN 540755089 · Headquarters: FAIRFAX, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Arlingtones A Cappella Chorus

    EIN 366125295 · Headquarters: Arlington Heights, IL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Arlottie a Potts Trust

    EIN 046016943 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  45. Arlyn Day School Inc

    EIN 363250583 · Headquarters: NORTHBROOK, IL, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  46. Arlyssas Blankets of Comfort Inc

    EIN 393972576 · Headquarters: Riviera Beach, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Arm and Leg Inc

    EIN 812817177 · Headquarters: Hartford, CT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. Arm Foundation

    EIN 621443239 · Headquarters: NASHVILLE, TN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  49. Arm of Deliverance Christian Centers

    EIN 953445057 · Headquarters: Rialto, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Arm of the Lord Ministry

    EIN 383147299 · Headquarters: ROYAL OAK, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  51. Arm of the Sea Productions Inc

    EIN 141745940 · Headquarters: MALDENONHUDSON, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  52. Arm Your Soul Foundation

    EIN 823332085 · Headquarters: CAVE CREEK, AZ, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Arma Michigan

    EIN 931865243 · Headquarters: Eaton Rapids, MI, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  54. Armaan Foundation

    EIN 933832471 · Headquarters: OAK BROOK, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Armada Agricultural Society

    EIN 386079159 · Headquarters: ARMADA, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Armada Amvets Post 93

    EIN 386088956 · Headquarters: Armada, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  57. Armada Education Foundation

    EIN 382862495 · Headquarters: Armada, MI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  58. Armada Junior Tigers Football League

    EIN 463021024 · Headquarters: Armada, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Armada Lions Community Bldg

    EIN 382634651 · Headquarters: ARMADA, MI, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. Armament Systems Heritage Council Booster Club

    EIN 651216483 · Headquarters: Tyndall AFB, FL, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  61. Armand E Sabitoni Charitable Foundation

    EIN 932009091 · Headquarters: PROVIDENCE, RI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  62. Armand G Erpf Fund

    EIN 136085594 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  63. Armand J Brinkhaus Sr South St Landry Community Library District

    EIN 721221442 · Headquarters: SUNSET, LA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Armando Chapelli Campaign to Elect

    EIN 852550735 · Headquarters: KEY BISCAYNE, FL, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  65. Armando De Albino-tiburcio

    EIN 454570401 · Headquarters: BOXFORD, MA, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  66. Armando J Caruso Trust Dtd 72994

    EIN 276459958 · Headquarters: SCHENECTADY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  67. Armatage Pta

    EIN 416040445 · Headquarters: Minneapolis, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  68. Armbrust Arthur a Charit Trust

    EIN 316618070 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  69. ARMC Alumni Association of North America

    EIN 382878431 · Headquarters: Edina, MN, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  70. Armchair Samaritan DBA American Samaritan

    EIN 814443551 · Headquarters: Lakewood, CO, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  71. Armco Inc Supplemental B Unemployment

    EIN 311074008 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Armed Forces Aero Club Inc

    EIN 952508565 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  73. Armed Forces Benefit Association

    EIN 530209087 · Headquarters: ALEXANDRIA, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  74. Armed Forces Comm & Electronic Assn

    EIN 521241104 · Headquarters: SCOTT AIR FORCE BASE, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. Armed Forces Commun & Electronics

    EIN 592274630 · Headquarters: MACDILL AFB, FL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  76. Armed Forces Communication and Electronics Association

    EIN 463294703 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Armed Forces Communications & Electronic Association - Washington Dc Chapter

    EIN 521360093 · Headquarters: FALLS CHURCH, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  78. Armed Forces Communications and Ele Ct Assn-dahlgren Chapter

    EIN 394543494 · Headquarters: Quicksburg, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Armed Forces Communications and Electron Ics Association Dayton-wright Chapter

    EIN 311025564 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Armed Forces Communications and Electronics Assn-orlando Chapter

    EIN 995052904 · Headquarters: Orlando, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Armed Forces Communications and Electronics Assoc

    EIN 473216809 · Headquarters: El Paso, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Armed Forces Communications and Electronics Assoc- Osan Chapter

    EIN 814061185 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. Armed Forces Communications and Electronics Association

    EIN 232235863 · Headquarters: Newtown Square, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  84. Armed Forces Communications and Electronics Association

    EIN 251412098 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Armed Forces Communications and Electronics Association

    EIN 272138290 · Headquarters: Charlottesville, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  86. Armed Forces Communications and Electronics Association

    EIN 274151505 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Armed Forces Communications and Electronics Association

    EIN 394037439 · Headquarters: Austin, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. Armed Forces Communications and Electronics Association

    EIN 453164260 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  89. Armed Forces Communications and Electronics Association

    EIN 474221220 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Armed Forces Communications and Electronics Association

    EIN 475494091 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  91. Armed Forces Communications and Electronics Association

    EIN 510255903 · Headquarters: APO, AE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  92. Armed Forces Communications and Electronics Association

    EIN 521241063 · Headquarters: ROME, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  93. Armed Forces Communications and Electronics Association

    EIN 521241068 · Headquarters: Evans, GA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  94. Armed Forces Communications and Electronics Association

    EIN 521241075 · Headquarters: APG, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  95. Armed Forces Communications and Electronics Association

    EIN 521241078 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Armed Forces Communications and Electronics Association

    EIN 521241089 · Headquarters: Bellevue, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Armed Forces Communications and Electronics Association

    EIN 521241091 · Headquarters: Barksdale AFB, LA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  98. Armed Forces Communications and Electronics Association

    EIN 521241093 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  99. Armed Forces Communications and Electronics Association

    EIN 521241105 · Headquarters: El Segundo, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  100. Armed Forces Communications and Electronics Association

    EIN 521241106 · Headquarters: Fairfax, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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