Nonprofits in Oklahoma
Nonprofits in Oklahoma. Browse 25,638 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
- Central Oklahoma Cpcu Society Chapter
EIN 473872499 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Central Oklahoma Dance Company
EIN 832970786 · Headquarters: NORMAN, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990
- Central Oklahoma Directors Association Inc
EIN 463539704 · Headquarters: Moore, OK, US · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Central Oklahoma Economic Development District
EIN 730760453 · Headquarters: Shawnee, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990
- Central Oklahoma Habitat for Humanity
EIN 731305668 · Headquarters: Oklahoma City, OK, United States · Housing & Shelter · Latest available filing year: 2024 · Primary form: IRS Form 990
- Central Oklahoma Home Builders Association Inc
EIN 730548452 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Central Oklahoma Homeschool Choirs
EIN 460613025 · Headquarters: Edmond, OK, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Central Oklahoma Little Britches Rodeo Association
EIN 464449906 · Headquarters: Minco, OK, US · Recreation & Sports · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Central Oklahoma Manufacturers Association
EIN 463800658 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Central Oklahoma Opera League
EIN 204539351 · Headquarters: Nichols Hills, OK, US · Arts, Culture & Humanities · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Central Oklahoma Parrothead Association
EIN 320786898 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Central Oklahoma Property Rights Association
EIN 461976830 · Headquarters: Piedmont, OK, US · Public & Societal Benefit · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Central Oklahoma Quilters Guild Inc
EIN 731269387 · Headquarters: Oklahoma City, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Central Oklahoma Radio Amateurs Inc
EIN 731492039 · Headquarters: Del City, OK, US · Education · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Central Oklahoma Rc Club
EIN 271587153 · Headquarters: Yukon, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Central Oklahoma Regional Development Inc
EIN 273138962 · Headquarters: EL RENO, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Central Oklahoma Search and Rescue Inc
EIN 731503398 · Headquarters: Norman, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- Central Oklahoma Solfa Youth Chorus
EIN 843986046 · Headquarters: Oklahoma City, OK, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Central Oklahoma Stem Alliance Inc
EIN 834105506 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2021 · Primary form: IRS Form 990
- Central Oklahoma Stormwater Alliance Inc
EIN 853458893 · Headquarters: Oklahoma City, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Central Oklahoma Toy Dog Club
EIN 760812503 · Headquarters: Del city, OK, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Central Oklahoma Vintage Tri
EIN 731365367 · Headquarters: Yukon, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Central Oklahoma Wood Turners Association
EIN 352306773 · Headquarters: Norman, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Central Oklahoma Workforce Investment Board Inc
EIN 202127210 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Central Oklahoma Wrestling Club
EIN 880704266 · Headquarters: EDMOND, OK, US · Recreation & Sports · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Central Oklahoma Youth Lacrosse Inc
EIN 262629682 · Headquarters: Edmond, OK, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Central Oklahoma Youth Lacrosse Inc
EIN 474301024 · Headquarters: EDMOND, OK, US · Recreation & Sports · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Central Oklahoma Youth Lacrosse Inc
EIN 474326606 · Headquarters: Edmond, OK, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Central Oklahoma Youth Lacrosse Inc
EIN 474460308 · Headquarters: EDMOND, OK, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Central Oklahoma Youth Lacrosse Inc
EIN 813898707 · Headquarters: Oklahoma City, OK, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Central Parent Staff Organization of Yukon Oklahoma Inc
EIN 731284458 · Headquarters: Yukon, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Central Park Community Garden Inc
EIN 881096519 · Headquarters: Oklahoma City, OK, US · Environment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Central Park Neighborhood Association
EIN 731037129 · Headquarters: OKLAHOMA CITY, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Central Plains Dressage Society Inc
EIN 822504956 · Headquarters: STILLWATER, OK, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Central Rural Electric Cooperative
EIN 730177775 · Headquarters: Stillwater, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Central Series Inc
EIN 811064452 · Headquarters: Tulsa, OK, USA · Recreation & Sports · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- Central Service Corporation Employee Group Benefit Plan Trust
EIN 736193335 · Headquarters: Enid, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Central State Community Services Oklahoma Inc
EIN 742549283 · Headquarters: TULSA, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Central State of the Carolinas Inc
EIN 561914913 · Headquarters: TULSA, OK, USA · Human Services · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ
- Central States Regional Air Planning Association
EIN 364486421 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Central States Sailing Association
EIN 481122981 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Central States Troopers Coalition Association
EIN 731371949 · Headquarters: Oklahoma City, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Central Tech Foundation Inc
EIN 731291269 · Headquarters: DRUMRIGHT, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Central Texas Fires Org
EIN 453303061 · Headquarters: Edmond, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Central Urban Development Inc
EIN 311760515 · Headquarters: OKLAHOMA CITY, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Central York Class of 1997
EIN 815228266 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Centralia Volunteer Fire Company
EIN 710894370 · Headquarters: VINITA, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Centre Theatre for the Arts
EIN 731050171 · Headquarters: El Reno, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Ceo Forum Inc
EIN 043632720 · Headquarters: TULSA, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Cerebral Palsy of Oklahoma Inc
EIN 730795371 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Certain Curtain Theatre Association
EIN 832563147 · Headquarters: TULSA, OK, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Certified Oklahoma Bred Association
EIN 822287300 · Headquarters: Altus, OK, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Certified Public Manager Education Foundation
EIN 262744860 · Headquarters: Arcadia, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Certifywp Foundation
EIN 921351103 · Headquarters: Tahlequah, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cervi Family Foundation
EIN 261595630 · Headquarters: Norman, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Ceta Gratitude Conference
EIN 464554317 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- CF Gym Inc
EIN 994563325 · Headquarters: Edmond, OK, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- CFA Society Oklahoma
EIN 203779358 · Headquarters: Oklahoma City, OK, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Cfbeo Real Estate Inc
EIN 873712069 · Headquarters: TULSA, OK, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cfdd Oklahoma
EIN 832704168 · Headquarters: Oklahoma City, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cff Inc
EIN 371900705 · Headquarters: STILLWATER, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Cfj Development Center Inc
EIN 731471798 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Cfta Inc
EIN 852500679 · Headquarters: Oklahoma City, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Chabino Scholarship Trust
EIN 206062722 · Headquarters: WOODWARD, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Chad B Buechner Memorial Scolarship Fund
EIN 731477769 · Headquarters: Wynnewood, OK, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Chad M Pierce Memorial Scholarship Fund
EIN 463651948 · Headquarters: Madill, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Chahta Foundation
EIN 731591946 · Headquarters: DURANT, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2023 · Primary form: IRS Form 990
- Challenge of Champions Foundation
EIN 731463107 · Headquarters: Bixby, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Chamber Music in Oklahoma Incorporated
EIN 736096120 · Headquarters: Nichols Hills, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Chamber Music Tulsa
EIN 736103140 · Headquarters: TULSA, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Chamber of Commerce
EIN 730484725 · Headquarters: TONKAWA, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Chamber of Commerce Cache Oklahoma Inc
EIN 760741878 · Headquarters: Cache, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Chamber of Commerce Executives of Kansas Inc
EIN 480951722 · Headquarters: BROKEN ARROW, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Chamber of Commerce Foundation
EIN 731372214 · Headquarters: ARDMORE, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Chamber of Commerce Norman
EIN 730374880 · Headquarters: Norman, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Chamber of Commerce of Cashion Ok
EIN 332394102 · Headquarters: GUTHRIE, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Chamber of Commerce of Harrah Oklahoma
EIN 731606681 · Headquarters: HARRAH, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Chamber of Commerce of Laverne
EIN 730658466 · Headquarters: LAVERNE, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Chamber of Commerce of Seminole
EIN 730441200 · Headquarters: SEMINOLE, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Chamber of Commerce Sayre
EIN 730437120 · Headquarters: Sayre, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Chambers Family Foundation
EIN 611577252 · Headquarters: Broken Arrow, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Chammy S Equine Sanctuary Corp
EIN 934751200 · Headquarters: Guthrie, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Champ Hodgens Estates Inc
EIN 201958068 · Headquarters: STIGLER, OK, US · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Champagne Posse Inc
EIN 333807095 · Headquarters: Jenks, OK, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Champion Recruiting Inc
EIN 813769010 · Headquarters: Sapulpa, OK, US · Employment · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Champions Baseball Owasso
EIN 800663433 · Headquarters: TULSA, OK, USA · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Champs Foundation
EIN 463800064 · Headquarters: BROKEN ARROW, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Chana Family Foundation
EIN 334293903 · Headquarters: CATOOSA, OK, USA · International, Foreign Affairs & National Security · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Chance 2 Enhance
EIN 462076108 · Headquarters: TULSA, OK, US · Food, Agriculture & Nutrition · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Chandler Ag Boosters
EIN 412253664 · Headquarters: Chandler, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Chandler Chamber of Commerce
EIN 731289786 · Headquarters: Chandler, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Chandler High School Alumni Association Inc
EIN 731219849 · Headquarters: Chandler, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Chandler Lions Track and Cross Country Booster Club
EIN 880867814 · Headquarters: Chandler, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Chandler Pride Softball
EIN 820791680 · Headquarters: Chandler, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Chandler Soccer Club
EIN 455262475 · Headquarters: Chandler, OK, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Chandler USA Inc Grp Medical Plan Trust Trust
EIN 731386941 · Headquarters: CHANDLER, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Chandler Youth Baseball Association
EIN 833633527 · Headquarters: Chandler, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Change A Child
EIN 822294900 · Headquarters: OKLAHOMA CITY, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Change Agents
EIN 882070109 · Headquarters: Broken Arrow, OK, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Change for Congo Inc
EIN 831035674 · Headquarters: Stillwater, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N