Unknown & Unclassified nonprofits in New Hampshire

Unknown & Unclassified nonprofits in New Hampshire. Browse 3,514 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. New Hampshire Medical Society

    EIN 020223176 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. New Hampshire Mental Health Counselors Association

    EIN 020493557 · Headquarters: MANCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. New Hampshire Motor Transport Association

    EIN 020172481 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. New Hampshire Motorcyclists Rights Organization

    EIN 020326837 · Headquarters: HOOKSETT, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  5. New Hampshire Music Educators Assoc Inc

    EIN 020343033 · Headquarters: Stratham, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  6. New Hampshire Newsguild

    EIN 026012771 · Headquarters: MANCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  7. New Hampshire Nurse Practitioners Association

    EIN 020327540 · Headquarters: BEDFORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. New Hampshire Nurses Association

    EIN 020222169 · Headquarters: Concord, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. New Hampshire Odd Fellows Home D/b/a Presidential Oaks

    EIN 020222167 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  10. New Hampshire Old Graveyard Association Inc

    EIN 815077221 · Headquarters: Alton Bay, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. New Hampshire Optometric Association Inc

    EIN 020328046 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  12. New Hampshire Orchid Society Inc

    EIN 020437639 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. New Hampshire Orthopaedic Society

    EIN 753244379 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. New Hampshire Outdoor Council

    EIN 020399733 · Headquarters: Kearsarge, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  15. New Hampshire Pagans Nonprofit Corporation

    EIN 301466299 · Headquarters: Tilton, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. New Hampshire Peace Action

    EIN 222857321 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  17. New Hampshire Pharmacists Association

    EIN 020207544 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. New Hampshire Pharmassist Program

    EIN 020441980 · Headquarters: MANCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  19. New Hampshire Philharmonic Orchestra Incorporated

    EIN 020373094 · Headquarters: Concord, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. New Hampshire Plant Growers Association

    EIN 026018052 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  21. New Hampshire Podiatric Medical Asn C/o Madeleine Ryan

    EIN 020451030 · Headquarters: GLEN, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  22. New Hampshire Police Association

    EIN 026037853 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  23. New Hampshire Postal Credit Union

    EIN 020219109 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  24. New Hampshire Preservation Alliance

    EIN 222603277 · Headquarters: Concord, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  25. New Hampshire Probation Parole Offi Cers and Command Staff Assoc

    EIN 844002447 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  26. New Hampshire Professional Photographers Association

    EIN 020492408 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. New Hampshire Psychiatric Society

    EIN 237158749 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  28. New Hampshire Psychological Association

    EIN 222533250 · Headquarters: Weare, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  29. New Hampshire Public Defender

    EIN 020388924 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. New Hampshire Public Health Association

    EIN 020453814 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  31. New Hampshire Public Workers Association

    EIN 300411669 · Headquarters: EPPING, NH, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  32. New Hampshire Quarter Horse Assoc

    EIN 020433037 · Headquarters: Concord, NH, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  33. New Hampshire Railroad Revitalization Association

    EIN 020473967 · Headquarters: Weare, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  34. New Hampshire Retail Association

    EIN 020269753 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. New Hampshire Road Agent Association

    EIN 020423250 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. New Hampshire Road Agents Association Benevolent Fund

    EIN 611568012 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  37. New Hampshire School Boards Association Inc

    EIN 020270451 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. New Hampshire School Principals Foundation

    EIN 222473068 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  39. New Hampshire School Transportation Association

    EIN 020343035 · Headquarters: Concord, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  40. New Hampshire School Volunteer Program

    EIN 020358318 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  41. New Hampshire Senior Golfer's Assoc

    EIN 020336778 · Headquarters: EXETER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. New Hampshire Service Office-NH Area Assembly AA

    EIN 020335461 · Headquarters: Concord, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  43. New Hampshire Snowmobile Hall of Fame

    EIN 352524047 · Headquarters: Bristol, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  44. New Hampshire Soccer Association

    EIN 020381450 · Headquarters: Manchester, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  45. New Hampshire Society of Anesthesiologists

    EIN 200014614 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  46. New Hampshire Society of Certified Public Accountants

    EIN 237385747 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  47. New Hampshire Society of Genealogists Inc

    EIN 020344672 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  48. New Hampshire Society of Health - Systems Pharmacists

    EIN 222761146 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  49. New Hampshire Society of Healthcare Managers

    EIN 472727182 · Headquarters: MANCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. New Hampshire Society United States Daughters of 1812

    EIN 393703837 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. New Hampshire Speech-language- Hearing Association Inc

    EIN 020434085 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  52. New Hampshire State Building & Construction Trade Council

    EIN 020483250 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  53. New Hampshire State Council Ena

    EIN 222978009 · Headquarters: PEMBROKE, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  54. New Hampshire State Elks Association

    EIN 020336944 · Headquarters: Plymouth, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. New Hampshire State Fireman's Association

    EIN 222542050 · Headquarters: BEDFORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990

  56. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 026015897 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  57. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508401 · Headquarters: Keene, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  58. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508404 · Headquarters: Rochester, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  59. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508405 · Headquarters: East Kingston, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  60. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508411 · Headquarters: Hudson, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  61. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508415 · Headquarters: Dalton, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  62. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508416 · Headquarters: Meredith, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  63. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508418 · Headquarters: Chichester, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  64. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508426 · Headquarters: Antrim, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508427 · Headquarters: Winchester, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  66. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508430 · Headquarters: Pittsburg, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  67. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508440 · Headquarters: Danbury, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508441 · Headquarters: Enfield, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  69. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508451 · Headquarters: Barrington, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  70. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508455 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  71. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508457 · Headquarters: Rochester, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  72. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508462 · Headquarters: Belmont, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  73. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508465 · Headquarters: Dorchester, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  74. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508484 · Headquarters: Kingston, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  75. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508487 · Headquarters: Marlborough, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  76. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508497 · Headquarters: Penacook, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  77. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508499 · Headquarters: East Kingston, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  78. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508500 · Headquarters: Tilton, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  79. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508501 · Headquarters: Farmington, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  80. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508507 · Headquarters: Hooksett, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  81. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508510 · Headquarters: Lee, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  82. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508511 · Headquarters: New Boston, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  83. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508518 · Headquarters: Wofleboro, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508524 · Headquarters: Londonderry, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  85. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508528 · Headquarters: Holderness, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  86. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508536 · Headquarters: Plainfield, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  87. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508539 · Headquarters: Colebrook, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  88. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508549 · Headquarters: Landaff, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  89. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508555 · Headquarters: Holderness, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  90. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508556 · Headquarters: Keene, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  91. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508567 · Headquarters: Cornish Flat, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  92. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508571 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  93. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508574 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  94. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508588 · Headquarters: Penacook, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  95. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508589 · Headquarters: Dalton, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  96. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508590 · Headquarters: New Durham, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  97. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508591 · Headquarters: Epping, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  98. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508606 · Headquarters: Rochester, NH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  99. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508612 · Headquarters: Center Tuftonboro, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  100. New Hampshire State Grange of the Order of Patrons of Husbandry

    EIN 237508622 · Headquarters: Meredith, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

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