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
- Hancock Historical Society
EIN 026037786 · Headquarters: Hancock, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Hanover Baseball Association
EIN 542087801 · Headquarters: Etna, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Hanover Historical Society
EIN 020353407 · Headquarters: Hanover, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hanover Nursery School Inc
EIN 026000369 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hanover Review Inc
EIN 020354062 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Harmony Home Ministry
EIN 815421860 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Harmony Ridge Brass Center and Festival Inc
EIN 030327318 · Headquarters: west lebanon, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Harold and Geraldine Watson Foundation
EIN 223016229 · Headquarters: MERRIMACK, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Harold F Choate Trust Uw 31A002018
EIN 046278681 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Harrisville Educational Association
EIN 223345386 · Headquarters: Harrisville, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Harrisville Wells Memorial School Pto
EIN 833241646 · Headquarters: Harrisville, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Harry Alan Gregg Foundation
EIN 020434887 · Headquarters: Manchester, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Harry E Clark Tr Fbo Centre Congregational
EIN 036004732 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Haverhill Female Benevolent Society
EIN 046047957 · Headquarters: PLAISTOW, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Haverhill Historical Society
EIN 026016210 · Headquarters: Pike, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hawk Migration Association
EIN 510141690 · Headquarters: HANCOCK, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hawks Pta
EIN 833522651 · Headquarters: Holderness, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hazel Chase Gifford Fund 31C009011
EIN 046208360 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Health Freedom New Hampshire Inc
EIN 873393348 · Headquarters: Weare, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hearing Loss Association of America Inc
EIN 271444545 · Headquarters: Londonderry, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Heel and Toe Square Dance Club Inc
EIN 383808718 · Headquarters: Hooksett, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Heidelberg Lodge 92
EIN 020336792 · Headquarters: NEW LONDON, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Heights Community Old Home Day
EIN 352492298 · Headquarters: Concord, NH, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Helen Fava Scholarship Trust C/o Ronald P Weyland Trustee
EIN 046709871 · Headquarters: EXETER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Helen Foulds Tr 403006018
EIN 146023308 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Hellenic Cultural Society of Portsmouth New Hampshire
EIN 222572046 · Headquarters: Portsmouth, NH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Helmut Wolfgang Schumann Foundation C/o TSS Advisors LLC
EIN 222573793 · Headquarters: Lebanon, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Helping Our Pupils Excel Nh Inc
EIN 463146278 · Headquarters: Manchester, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Helping Worries Inc
EIN 853026503 · Headquarters: Acworth, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Henniker Area Rotary Club
EIN 223016720 · Headquarters: Henniker, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Henniker Cemetery Association
EIN 020232922 · Headquarters: Henniker, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Henniker Chamber of Commerce
EIN 272346310 · Headquarters: Henniker, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Henniker Civic Association
EIN 020395321 · Headquarters: Henniker, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Henry F Hurlburt Iii Charitable Trust Debra Golder Trustee
EIN 026037729 · Headquarters: OSSIPEE, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Herbert G Abbot Testamentary Trust Xxx-xx-xxxx
EIN 026004792 · Headquarters: MANCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Hidden Lake Association
EIN 222817395 · Headquarters: STODDARD, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- High Hopes Foundation of New Hampshire Inc
EIN 020368598 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- High Point Business Professionals
EIN 562640758 · Headquarters: North Stratford, NH, US · Unknown & Unclassified · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- High Spirits 4-H Club
EIN 273041257 · Headquarters: Boscawen, NH, US · Unknown & Unclassified · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Hill Historical Society Inc
EIN 020365340 · Headquarters: Meredith, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Hill Youth League
EIN 800551295 · Headquarters: HILL, NH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Hillsboro Chapter No 967 Women of the Moose
EIN 020347606 · Headquarters: Hillsboro, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hillsboro County Farm Bureau
EIN 020242391 · Headquarters: FRANCESTOWN, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hillsboro District Food Pantry
EIN 223242951 · Headquarters: HILLSBORO, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hillsboro Police Association
EIN 020483378 · Headquarters: Hillsboro, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hillsboro Youth Athletic Association Aka Hillsboro Farm Lea
EIN 020387541 · Headquarters: Hillsborough, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hillsborough County Agricultural Fair Incorporated
EIN 026012425 · Headquarters: NEW BOSTON, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hillsborough County Law Enforcement Association
EIN 020498713 · Headquarters: HOOKSETT, NH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Hillsborough Historical Society
EIN 020363649 · Headquarters: Hillsboro, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hillsborough Masonic Association C/o Patricia Power
EIN 237504712 · Headquarters: HENNIKER, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Hillsborough Rescue Squad Central St
EIN 020420808 · Headquarters: Hillsboro, NH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Hillside Cemetery Assn of South Weare
EIN 026008880 · Headquarters: Weare, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hinsdale Historical Society Inc
EIN 237162909 · Headquarters: Hinsdale, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hinsdale Memorial Vfw Post 4234
EIN 020279104 · Headquarters: HINSDALE, NH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Hinsdale Nh Farmers Market
EIN 473899874 · Headquarters: Hinsdale, NH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Hinsdale Support Staff Association
EIN 473807164 · Headquarters: FITZWILLIAM, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Historical Society of Amherst N H
EIN 026015341 · Headquarters: Amherst, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Holderness Education Association
EIN 812918244 · Headquarters: Holderness, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Holderness Historical Society
EIN 020449436 · Headquarters: Holderness, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hollis Cal Ripken Baseball
EIN 202365540 · Headquarters: Hollis, NH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Hollis Firemens Association
EIN 020370433 · Headquarters: HOLLIS, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hollis Historical Society Inc
EIN 237033982 · Headquarters: Hollis, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Holy Rosary Credit Union
EIN 020272024 · Headquarters: ROCHESTER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Home Care Hospice & Palliative Care Alliance of New Hampshire
EIN 020315706 · Headquarters: CONCORD, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Home HealthCare Hospice & Community Services Inc
EIN 020464932 · Headquarters: Keene, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hoof Paw and Claw 4-H Club
EIN 455266325 · Headquarters: Laconia, NH, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Hooksett Area Rotary Club
EIN 412669962 · Headquarters: Hooksett, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hooksett Education Association
EIN 223087393 · Headquarters: Hooksett, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hooper Hill Hoppers Inc
EIN 237103852 · Headquarters: Walpole, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hope and Care Foundation
EIN 874704961 · Headquarters: SALEM, NH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Hopkinton PTA
EIN 020503929 · Headquarters: Hopkinton, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hopkinton Public Library Foundation of Hopkinton Nh
EIN 020416647 · Headquarters: CONTOOCOOK, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hopkinton Runners Society
EIN 392826906 · Headquarters: Hopkinton, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hopkinton Womans Club
EIN 026016225 · Headquarters: Hopkinton, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Hopkinton Youth Sports Association
EIN 020411367 · Headquarters: CONTOOCOOK, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Horse Pond Fish & Game Club
EIN 020352208 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Horseshoe Fish and Game Club
EIN 020305093 · Headquarters: MERRIMACK, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Housing for the Elderly & Handicapped of Newport
EIN 020324936 · Headquarters: NEWPORT, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Howe Library Corporation
EIN 020222142 · Headquarters: HANOVER, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Hpsr Us Alumni Association Inc
EIN 842602381 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Hub Division Inc
EIN 043123091 · Headquarters: HOLLIS, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Hubbard Farms Charitable Foundation
EIN 026015114 · Headquarters: WALPOLE, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Hudson Chamber of Commerce
EIN 020275589 · Headquarters: Hudson, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hudson Early Learning Center Parent Teacher Organization
EIN 422577491 · Headquarters: Hudson, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Hudson Fish and Game Club Inc
EIN 026011899 · Headquarters: HUDSON, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hudson Lions Club Inc
EIN 026010545 · Headquarters: HUDSON, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Hudson Police Employee Association
EIN 273274937 · Headquarters: HUDSON, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Hudson Police Relief Association
EIN 020432680 · Headquarters: HUDSON, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Hudson Senior Center Council on Aging
EIN 020468363 · Headquarters: HUDSON, NH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Hugh Obrian Youth Leadership
EIN 841722050 · Headquarters: Northwood, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Hugs for Healing Inc
EIN 994160065 · Headquarters: Nashua, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Humes Japanese Garden Foundation Inc
EIN 131963794 · Headquarters: RYE, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Hunt Community
EIN 020369906 · Headquarters: NASHUA, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- I Believe in Me
EIN 464401491 · Headquarters: Keene, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iaabo - Nh Board 118
EIN 203892282 · Headquarters: Bow, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Iaabo Nh Board 32
EIN 272603143 · Headquarters: West Chesterfield, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ibew New England Inside Construction Council
EIN 934391085 · Headquarters: CONCORD, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Iby Delta Alumni Association
EIN 271198367 · Headquarters: NASHUA, NH, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Ice Skating Club of Exeter
EIN 020517142 · Headquarters: Exeter, NH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Improved Order of Redmen of Maine
EIN 832249273 · Headquarters: Madison, NH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N