Unknown & Unclassified nonprofits in Ohio
Unknown & Unclassified nonprofits in Ohio. Browse 26,579 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
- Newark Maennerchor
EIN 237146451 · Headquarters: Newark, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Newark Masonic Temple Company
EIN 314245175 · Headquarters: Newark, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Newark Mem Bldcedar Hill Cemetery Trust
EIN 316018623 · Headquarters: NEWARK, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Newark Orchestra Parents Association Inc
EIN 311227108 · Headquarters: Newark, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Newark Rotary Club Foundation
EIN 311256961 · Headquarters: NEWARK, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Newark-heath Rotary
EIN 311159945 · Headquarters: HEATH, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Newburgh Hts Firefighters Association
EIN 921870845 · Headquarters: Newburgh Hts, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Newbury American Legion Auxiliary
EIN 352379664 · Headquarters: NEWBURY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Newbury Music Boosters
EIN 346568047 · Headquarters: Newbury, OH, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Newbury Recreation Board
EIN 460763050 · Headquarters: NEWBURY, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Newcomers Club of Findlay Ohio Inc
EIN 320332420 · Headquarters: Findlay, OH, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Newcomers of North Columbus Inc
EIN 311122138 · Headquarters: Worthington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Newcomerstown Chamber of Commerce
EIN 340763428 · Headquarters: NEWCOMERSTOWN, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Newcomerstown Historical Society
EIN 237275319 · Headquarters: NEWCOMERSTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Newcomerstown Lodge 1337 Loyal Order of Moose
EIN 340367301 · Headquarters: Newcomerstown, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Newcomerstown Scholarship Foundation
EIN 346580085 · Headquarters: NEWCOMERSTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Newcomerstown Senior Citizens Club
EIN 311075200 · Headquarters: NEWCOMERSTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Newcomerstown Teachers Association
EIN 341367749 · Headquarters: Port Washington, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Newellstown Minors Baseball Club
EIN 473072271 · Headquarters: ST CLAIRSVILLE, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Newman Cemetery Association
EIN 341652672 · Headquarters: MASSILLON, OH, USA · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-EZ
- Newman Mckinney Trust
EIN 386395782 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Newmarket Project Inc
EIN 341282839 · Headquarters: CANTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Newport Sportsmen Club Inc
EIN 341234026 · Headquarters: FORT LORAMIE, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Newport Sportsmen Club Youth Trap Team
EIN 873071539 · Headquarters: VERSAILLES, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Newport Volunteer Fire Dept
EIN 310963829 · Headquarters: NEWPORT, OH, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990
- Newspaper & Magazine Delivery Drivers Union Local 473
EIN 340427385 · Headquarters: VALLEY VIEW, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Newton Club Softball
EIN 921715125 · Headquarters: Ludlow Falls, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Newton Horace & Letitia Pfdn
EIN 346502592 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Newton Nancy Irrev Tuw Pfdn
EIN 386284756 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Newton Township Cemetery Association
EIN 346598722 · Headquarters: Newton Falls, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Newton Twp Firefighters Assoc
EIN 310897292 · Headquarters: WHITE COTTAGE, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Newtonsville Activity Group
EIN 830890592 · Headquarters: NEWTONSVILLE, OH, USA · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Nex Gen 4H Club
EIN 465453092 · Headquarters: Hamilton, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Next Generation 4-H Club of Meigs County
EIN 991994889 · Headquarters: Pomeroy, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Next Level Energy
EIN 932250733 · Headquarters: Dayton, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Next Play Soccer
EIN 921459804 · Headquarters: AURORA, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Next Step Cloggers
EIN 300810418 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- NGO Transmission Cooperative
EIN 050592013 · Headquarters: Newark, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nht 26 Inc
EIN 261403616 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht 27 Inc
EIN 261528198 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht 28 Inc
EIN 263659740 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht 29 Inc
EIN 270172853 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht 30 Inc
EIN 463718408 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht 31 Inc
EIN 463814788 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht 32 Inc
EIN 465243441 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht 33 Inc
EIN 811114112 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht 34 Inc
EIN 821338581 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht 35 Inc
EIN 825226911 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht 36 Inc
EIN 844792761 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Nht 37 Inc
EIN 852592984 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Nht Agent Inc
EIN 455408750 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht I Inc
EIN 311437005 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nht Xii Inc
EIN 141892635 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht Xvi Inc
EIN 141892638 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht Xvii Inc
EIN 550864228 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht Xviii Inc
EIN 550864230 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht Xxi Inc
EIN 510514559 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nht-sff 2015 Inc
EIN 473197811 · Headquarters: Columbus, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Niagara Lutheran Theological Institute Inc
EIN 472130417 · Headquarters: Toledo, OH, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990
- Nicholas Hornacek Youth Sports Foundation
EIN 473806638 · Headquarters: Green, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nickel Plate Road Historical &
EIN 237178155 · Headquarters: Bradford, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nicoles 28Th Chapter Inc
EIN 850923871 · Headquarters: MOUNT STERLING, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Niels a Lundgard & Ruth Lundgard Fdn
EIN 316375418 · Headquarters: CINCINNATI, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Nigerian Catholic Community in Columbus Ohio Inc
EIN 465624762 · Headquarters: COLUMBUS, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Nign Family Fund
EIN 464582707 · Headquarters: Carrollton, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Nihf Stem High School at Robinson Clc Ptsa
EIN 331357005 · Headquarters: AKRON, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Niles Churches for Housing Inc
EIN 341204887 · Headquarters: NILES, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Niles Frontliners Inc
EIN 341452808 · Headquarters: NILES, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Niles Historical Society
EIN 341276513 · Headquarters: NILES, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Niles I Livingston Charitable Trust
EIN 341873273 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Niles Masonic Temple Association
EIN 340429005 · Headquarters: Niles, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Niles Youth Soccer Club
EIN 843905668 · Headquarters: NILES, OH, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Nineteenth District Association
EIN 471435023 · Headquarters: Xenia, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nisource Charitable Foundation
EIN 510324200 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Nma Educational Foundation Inc
EIN 311040233 · Headquarters: DAYTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- No 547 Building Company
EIN 237113404 · Headquarters: Akron, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- No 8 Building Corporation
EIN 341138472 · Headquarters: ROSSFORD, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- No Child in Need
EIN 842043608 · Headquarters: Greenfield, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- No Kill Cle
EIN 471178163 · Headquarters: Independence, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- No More Hungry Kids
EIN 270159200 · Headquarters: Deerfield, OH, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- No More Walls Ministry by Teva
EIN 884213951 · Headquarters: EDGERTON, OH, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- No Ohio Chapter Golf Course Supt Assoc
EIN 341422406 · Headquarters: UNIONTOWN, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- No on 38
EIN 933947264 · Headquarters: Cleveland, OH, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- No-we-oh Council of Camp Fire Girls Charitable Trust
EIN 341296459 · Headquarters: FINDLAY, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Noah Sheaffer Medical Donation Fund
EIN 320455801 · Headquarters: Shleby, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Nobel Corp
EIN 800606581 · Headquarters: Highland Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Noble Co Veterans Memorial Gardens
EIN 274617243 · Headquarters: Caldwell, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Noble County Boots & Roots
EIN 333735304 · Headquarters: Caldwell, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Noble County Committee for Recreati
EIN 316050385 · Headquarters: CALDWELL, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Noble County Farm Bureau
EIN 316032364 · Headquarters: Barnesville, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Noble County Historical Society Inc
EIN 311059111 · Headquarters: Caldwell, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Noble Local Classroom Teachers Assn
EIN 311051968 · Headquarters: Sarahsville, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Noble Township Volunteer Fire Department
EIN 341238652 · Headquarters: DEFIANCE, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Noon Optimist Club of Wapakoneta
EIN 341689761 · Headquarters: WAPAKONETA, OH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Nor-pca Inc
EIN 341787375 · Headquarters: SHAKER HEIGHTS, OH, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ
- Nora S Wilder Trust
EIN 346524605 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Nora W Long Memorial Scholarship Fund
EIN 256403176 · Headquarters: COLUMBUS, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Norbert a Lange & Marion Cleaveland Lange
EIN 341372832 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Nord Middle School Pto
EIN 341333936 · Headquarters: Amherst, OH, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Nordonia 2000
EIN 271949823 · Headquarters: Broadview Heights, OH, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N