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. St John's Masonic Association

    EIN 020264688 · Headquarters: Portsmouth, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. St Joseph Community Services Dba Meals on Wheels of Hillsborough County

    EIN 020335003 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. St Mary's Bank Credit Union

    EIN 020187390 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. St Paul's United Methodist Church

    EIN 026008928 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-T

  5. St Pauls Lodge No 30 Free And Accepted Masons

    EIN 237141924 · Headquarters: ALSTEAD, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. St Peter's Home

    EIN 020222228 · Headquarters: Manchester, NH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  7. Standing Up for New Hampshire Families

    EIN 451775216 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990

  8. State Line Field and Stream Club Inc

    EIN 020444072 · Headquarters: East Kingston, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Stella M B Jenks Trust Uw Xxx-xx-xxxx

    EIN 026004818 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  10. Steven Michael Rogers Tst 101696 Y97005754

    EIN 056142118 · Headquarters: MERRIMACK, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  11. Stewartstown Day Committee

    EIN 020386565 · Headquarters: Stewartstown, NH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  12. Stockwell Family Association

    EIN 042622678 · Headquarters: Epsom, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  13. Stoddard Garden Club

    EIN 020520118 · Headquarters: Stoddard, NH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  14. Stoddard Rock Hoppers

    EIN 043364294 · Headquarters: Stoddard, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  15. Stoneham Class of 78 Scholarship Fund

    EIN 471033539 · Headquarters: Sandown, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  16. Stoneham Skidaddlers Ski Club Inc

    EIN 020353694 · Headquarters: Bartlett, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Stonehouse Foundation

    EIN 861388184 · Headquarters: Concord, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  18. Strafford County Genealogical Society

    EIN 020444075 · Headquarters: Dover, NH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  19. Strafford Education Association

    EIN 223093802 · Headquarters: Strafford, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  20. Strafford Histirical Society

    EIN 521299756 · Headquarters: Center Strafford, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  21. Strafford Learning Center

    EIN 020347622 · Headquarters: SOMERSWORTH, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  22. Strafford Library Association

    EIN 237119239 · Headquarters: Strafford, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  23. Stratford Education Association

    EIN 462939207 · Headquarters: North Stratford, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  24. Stratham Historical Society Inc

    EIN 020339816 · Headquarters: Stratham, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  25. Stratham Paraprofessional Association

    EIN 372121782 · Headquarters: Newmarket, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Stratham Teachers Association

    EIN 020336918 · Headquarters: Stratham, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  27. Structural Engineers of New Hampshire Inc

    EIN 020484504 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  28. Sugar Hill Fire Dept Inc

    EIN 020329159 · Headquarters: Sugar Hill, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  29. Sugar Hill Historical Museum

    EIN 510201841 · Headquarters: SUGAR HILL, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  30. Sugar Hill Snubbers

    EIN 452908329 · Headquarters: New Hampton, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  31. Summersworth Historical Society

    EIN 020363811 · Headquarters: Somersworth, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Sun Lake Village Docs Llc

    EIN 871253336 · Headquarters: BELMONT, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  33. Sunapee Region Board of Realtors

    EIN 020383290 · Headquarters: Concord, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  34. Sunapee Teachers Association

    EIN 475666358 · Headquarters: Sunapee, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  35. Sunapee-Ragged-Kearsarge Greenway Coalition

    EIN 223223208 · Headquarters: New London, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  36. Suncook Youth Soccer

    EIN 223028261 · Headquarters: Suncook, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Sundial Elderly Housing Inc

    EIN 222619958 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  38. Sunningdale Ladies League

    EIN 043355072 · Headquarters: Dover, NH, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  39. Sunrise Lake Lands Association

    EIN 882111736 · Headquarters: UNION, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  40. Sunset Woods Homeowners Association

    EIN 262278625 · Headquarters: Stratham, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  41. Supreme Emblem Club of the United States of America Inc

    EIN 026008025 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  42. Supreme Emblem Club of the United States of America Inc

    EIN 026018968 · Headquarters: DOVER, NH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  43. Supreme Emblem Club of the United States of America Inc

    EIN 026018971 · Headquarters: ROCHESTER, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  44. Supreme Pythian Sisters

    EIN 237562345 · Headquarters: Gilford, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  45. Supreme Temple Pythian Sisters

    EIN 311047754 · Headquarters: Gilford, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  46. Sustainable Harvest Sector Iii

    EIN 273229689 · Headquarters: SOMERSWORTH, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  47. Sutton Historical Society Inc

    EIN 222514770 · Headquarters: South Sutton, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  48. Swanzey Preservation Society

    EIN 020460555 · Headquarters: Swanzey, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  49. Sweet Adelines International

    EIN 020327259 · Headquarters: Bedford, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  50. Swift Diamond Riders Snowmobile Club

    EIN 020456208 · Headquarters: COLEBROOK, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. Swimmers Inc

    EIN 020238344 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  52. Sz United

    EIN 462775419 · Headquarters: Manchester, NH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  53. T S C Car Club

    EIN 412263717 · Headquarters: Gonic, NH, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  54. Takodah Young Men's Christian Association

    EIN 020222246 · Headquarters: North Swanzey, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  55. Tamposi Foundation

    EIN 020406826 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  56. Tamworth Education Support Personnel Association

    EIN 474177640 · Headquarters: conway, NH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  57. Tamworth Firemens Club

    EIN 474165175 · Headquarters: Tamworth, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  58. Tamworth History Center

    EIN 026012587 · Headquarters: TAMWORTH, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  59. Tamworth Pre-school Inc

    EIN 020270074 · Headquarters: Tamworth, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  60. Tamworth Scholarship Committee Inc

    EIN 223158513 · Headquarters: Tamworth, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  61. Tau Beta Pi Association Inc

    EIN 010726864 · Headquarters: Hanover, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  62. Tau Beta Pi Association Inc

    EIN 026012653 · Headquarters: DURHAM, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  63. Tau Corporation of Hanover Nh

    EIN 022231480 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  64. Taylor Community

    EIN 020222149 · Headquarters: LACONIA, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  65. Team Crossroads

    EIN 223931809 · Headquarters: ossipee, NH, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N

  66. Team Work Makes the Dream Work

    EIN 873484662 · Headquarters: Newport, NH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  67. Technology Student Association

    EIN 521237074 · Headquarters: JEFFERSON, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  68. Tenant Association at Pease

    EIN 020512405 · Headquarters: Portsmouth, NH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  69. Texas Chapter of the Delta Chi Fraternity

    EIN 853947956 · Headquarters: Lee, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  70. The Actorsingers Inc

    EIN 237317528 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  71. The Albany Academies

    EIN 141338579 · Headquarters: Bedford, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  72. The Alton Community Services Program Inc

    EIN 020516818 · Headquarters: ALTON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  73. The American Coalition for Education and Knowledge Inc

    EIN 821157076 · Headquarters: Hanover, NH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  74. The Amherst Soccer Club

    EIN 222625623 · Headquarters: Amherst, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. The Association of Historical Societies of New Hampshire

    EIN 026009091 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. The Ayer Scholarship Trust

    EIN 020526252 · Headquarters: Plymouth, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  77. The Barker Foundation Inc

    EIN 026005885 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  78. The Beat Goes on Project

    EIN 813265707 · Headquarters: MERRIMACK, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  79. The Birches Academy of Academics & Art a Public Charter School

    EIN 454702281 · Headquarters: SALEM, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  80. The Butler Foundation C/o Cynthia Wentworth Exec Dir

    EIN 222701588 · Headquarters: SPRINGFIELD, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  81. The Campanian Society Inc

    EIN 311363966 · Headquarters: Canaan, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  82. The Centrist Project C/o Charles Wheelan

    EIN 462131825 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990

  83. The Chester Firefighters Association

    EIN 222518169 · Headquarters: Chester, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  84. The Conservancy Foundation

    EIN 020342940 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  85. The Conservative Caucus

    EIN 540978858 · Headquarters: Silver Lake, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  86. The Cornish Volunteer Fire Department Incorporated

    EIN 222534241 · Headquarters: Cornish Flat, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. The Dartmouth Inc

    EIN 026003527 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. The Dearborn Foundation

    EIN 010477840 · Headquarters: CONWAY, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  89. The Derryfield School

    EIN 020265542 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  90. The East Andover Village Preschool

    EIN 020365321 · Headquarters: EAST ANDOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. The Edward W & Betty Knight Scripps Foundation

    EIN 541426826 · Headquarters: Sunapee, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  92. The Edwin C Remick Foundation

    EIN 020469603 · Headquarters: TAMWORTH, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  93. The Feminist Health Center of Portsmouth Inc

    EIN 222572590 · Headquarters: GREENLAND, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  94. The Ferris Family Foundation

    EIN 521774631 · Headquarters: FRANCONIA, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  95. The Fred Rittner Pemi Campership Fund

    EIN 363269039 · Headquarters: Warner, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  96. The Friendly Kitchen Inc

    EIN 020354057 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  97. The Friends of the Gilford Public Library

    EIN 020336837 · Headquarters: Gilford, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  98. The Friends Program Inc

    EIN 020326855 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  99. The Fuller Foundation Inc

    EIN 042241130 · Headquarters: RYE BEACH, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  100. The GGM Trust

    EIN 137097804 · Headquarters: Harrisville, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

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