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. Baltimore Lady Panthers 99

    EIN 451496932 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  2. Baltimore Leadership Development Organization Inc

    EIN 521296700 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  3. Baltimore Maritime Exchange Inc

    EIN 520634742 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Baltimore MD Alumni

    EIN 237279441 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Baltimore Medical System

    EIN 521358241 · Headquarters: Baltimore, MD, United States · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. Baltimore Mens Chorus Inc

    EIN 521472076 · Headquarters: Towson, MD, US · Unknown & Unclassified · Latest available filing year: 2008 · Primary form: IRS Form 990-N

  7. Baltimore Metro Motorcycle Club Inc

    EIN 521709618 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. Baltimore Metro Officials Association Charitable Foundation

    EIN 813356492 · Headquarters: BALTIMORE, MD, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  9. Baltimore Metro Reservoir Anglers Inc

    EIN 811106585 · Headquarters: Hampstead, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  10. Baltimore Metropolitan Chapter of Abc

    EIN 520786957 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Baltimore Moles Inc

    EIN 521447595 · Headquarters: Randallstown, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Baltimore Moose Legion No 10

    EIN 520236885 · Headquarters: Odenton, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  13. Baltimore Mud Ltd

    EIN 263185602 · Headquarters: Reisterstown, MD, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  14. Baltimore Orchard Project Inc

    EIN 844950493 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Baltimore Parts and Service Guild

    EIN 383972167 · Headquarters: Cockeysville, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  16. Baltimore Philharmonia Orchestra Inc

    EIN 521267541 · Headquarters: Parkville, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  17. Baltimore Playhouse

    EIN 465301464 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  18. Baltimore Playwrights Festival Inc

    EIN 521694524 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  19. Baltimore Postal Customers Council

    EIN 521342380 · Headquarters: Glen Burnie, MD, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  20. Baltimore Propeller Club Charitable Trust Inc

    EIN 521425723 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  21. Baltimore Red Knights Md 5 Motorcycle Club Inc

    EIN 611728521 · Headquarters: Woodbine, MD, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  22. Baltimore Redlining & Blight Elimination Cdc

    EIN 871395346 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. Baltimore Rescue Mission

    EIN 520703403 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  24. Baltimore Research & Education Foundation Inc

    EIN 521705976 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. Baltimore Road Runners Club

    EIN 521076669 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  26. Baltimore Sae Alumni Association

    EIN 931677566 · Headquarters: College Park, MD, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  27. Baltimore School for the Arts Foundation Inc

    EIN 521174284 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. Baltimore Science Fiction Society Incorporated

    EIN 521098281 · Headquarters: BEL AIR, MD, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  29. Baltimore Symphony Orchestra Players Committee Inc

    EIN 521231094 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Baltimore Tall Club Inc

    EIN 521787364 · Headquarters: essex, MD, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  31. Baltimore Tourism Association Inc

    EIN 521724583 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Baltimore Town Hall Renovation Corporation

    EIN 364500213 · Headquarters: BALTIMORE, OH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  33. Baltimore Virginia Tech Alumni Scholarship Committee Inc

    EIN 521397583 · Headquarters: Ellicott City, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Baltimore Voa Living Center Inc

    EIN 581836213 · Headquarters: ALEXANDRIA, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Baltimore Washington Emergency Physicians Inc

    EIN 521756326 · Headquarters: Glen Burnie, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  36. Baltimore Washington Estonian Singers Co

    EIN 832487666 · Headquarters: Baltimore, MD, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Baltimore Washington Healthcare Services Inc

    EIN 521830243 · Headquarters: Glen Burnie, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Baltimore Washington Medical Center Foundation Inc

    EIN 521813656 · Headquarters: Glen Burnie, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  39. Baltimore Yacht Club Inc

    EIN 520238400 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  40. Baltimore Youth Hockey Club Inc

    EIN 521154072 · Headquarters: GLYNDON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  41. Baltimore Zionist District Inc

    EIN 521743415 · Headquarters: BALTIMORE, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. Baltimore-dc Metro Building and Construction Trades Council

    EIN 842419202 · Headquarters: CAMP SPRINGS, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  43. Baltimorewashington Laborers District Council

    EIN 520294027 · Headquarters: UPPER MARLBORO, MD, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  44. Balto Fire Officers Assoc Local 964

    EIN 521635902 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. Balto Fire Officers Local 964 Veba

    EIN 521348303 · Headquarters: Baltimore, MD, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  46. Baltusrol Golf Club

    EIN 220752220 · Headquarters: Springfield, New Jersey, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  47. Balwin Whitehall Youth Soccer Association

    EIN 251444087 · Headquarters: Pittsburgh, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  48. Balzekas Family Foundation Ltd

    EIN 363898737 · Headquarters: OAK LAWN, IL, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  49. Bam Endowment Trust

    EIN 113112268 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  50. Bam Local Development Corporation

    EIN 112587101 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990

  51. Bama Diamond Backers

    EIN 464466428 · Headquarters: Northport, AL, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  52. Bama Duck Club

    EIN 471708911 · Headquarters: Huntsville, AL, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  53. Bama Tip-off Club of Birmingham

    EIN 631264603 · Headquarters: HOOVER, AL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  54. Bamber Lakes Vol Fire Co No 1

    EIN 226103562 · Headquarters: Forked River, NJ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  55. Bamber Valley Elementary Pta

    EIN 411577003 · Headquarters: ROCHESTER, MN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  56. Bamberger Allen Health & Education Foundation

    EIN 237035442 · Headquarters: SALT LAKE CITY, UT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  57. Bamboo Canvas

    EIN 863905373 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Bamboo Music Society Inc

    EIN 932787008 · Headquarters: ALBERTSON, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Bamboo Rhyme Chinese Poetry Association

    EIN 922976858 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Bambooark Farming USA Inc

    EIN 882587806 · Headquarters: MONTICELLO, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  61. Bamileke Association of Northern California

    EIN 271017065 · Headquarters: Dublin, CA, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N

  62. Bammel Forest Civic Club

    EIN 760047509 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  63. Ban Bullies Inc

    EIN 453727155 · Headquarters: PLANT CITY, FL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. Ban the Bag in Belfast

    EIN 813744806 · Headquarters: Belfast, ME, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  65. Ban-joes of Michigan

    EIN 320819114 · Headquarters: LAKE ORION, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  66. Banadad Trail Association

    EIN 800385668 · Headquarters: Taunton, MN, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. Banah Foundation

    EIN 471135481 · Headquarters: Kansas City, MO, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  68. Banana Association of North America

    EIN 991761347 · Headquarters: Alexandria, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  69. Banana Borrowers Nfp

    EIN 933972152 · Headquarters: GRAYSLAKE, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. Banana Moments Foundation

    EIN 464619458 · Headquarters: ROSEVILLE, CA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  71. Banbury Cross Therapeutic Equestrian Center

    EIN 382905599 · Headquarters: OXFORD, MI, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  72. Banbury Pipe Company

    EIN 826008193 · Headquarters: Buhl, ID, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. Banc of America Neighborhood Services Corporation

    EIN 561209875 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  74. Bancfirst Charitable Foundation

    EIN 731343258 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  75. Bancfirst Corporation Employees Benefit Trust

    EIN 731415816 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  76. Banchero Disability Partners

    EIN 910879990 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  77. Banchet Awards Inc

    EIN 993320322 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  78. Bancroft Cemetery Association

    EIN 420720223 · Headquarters: Bancroft, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  79. Bancroft Elementary School Parent- Faculty Club 29

    EIN 680014955 · Headquarters: Walnut Creek, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. Bancroft Health Club Inc

    EIN 421504265 · Headquarters: Bancroft, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  81. Bancroft Senior Citizens Center

    EIN 470640297 · Headquarters: Bancroft, NE, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  82. Bancroft Senior Citizens Inc

    EIN 421126007 · Headquarters: BANCROFT, IA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  83. Band and Orchestra Boosters

    EIN 421244809 · Headquarters: FORT DODGE, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  84. Band Boosters - Iltexas Kshs

    EIN 422571145 · Headquarters: Fort Worth, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Band Boosters Association of the Seneca Falls Schools

    EIN 166099575 · Headquarters: Seneca Falls, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  86. Band Boosters Club of Great Mills High School

    EIN 526066578 · Headquarters: GREAT MILLS, MD, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. Band Boosters of Coke Stevenson Middle School

    EIN 741886847 · Headquarters: San Antonio, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  88. Band Boosters of Elkton High School

    EIN 237047550 · Headquarters: ELKTON, MD, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  89. Band Boostrs Club Highland Springs High School

    EIN 541297098 · Headquarters: HIGHLAND SPRINGS, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. Band Guys Inc

    EIN 882742491 · Headquarters: Garland, TX, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  91. Band of Brothers

    EIN 800587182 · Headquarters: Emmett, ID, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  92. Band of Brothers Charleston Lake Veterans Charities

    EIN 271153526 · Headquarters: CANAL WINCHESTER, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Band of Brothers Ministries Inc

    EIN 902636431 · Headquarters: SAVANNAH, GA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Band of Brothers Post No 12034 Vfw of the Us

    EIN 342041598 · Headquarters: LA VERNE, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. Band of Gold Boosters Inc

    EIN 881844697 · Headquarters: Elton, LA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  96. Band of Media Brewers

    EIN 830745416 · Headquarters: Broomall, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  97. Band Parents Assoc Inc of Hunterdon

    EIN 222260817 · Headquarters: FLEMINGTON, NJ, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  98. Band Parents of Middletown High School North Inc

    EIN 222437189 · Headquarters: Middletown, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Band Wagon

    EIN 263059969 · Headquarters: Bonney Lake, WA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  100. Band-aides of Vineland New Jersey

    EIN 226216474 · Headquarters: VINELAND, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

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