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
- Clinton Fire Department Womens Auxiliary
EIN 474677698 · Headquarters: Clinton, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Clinton Firefighters Association Local 5016
EIN 472143699 · Headquarters: Clinton, OK, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Clinton Industrial Foundation
EIN 730750211 · Headquarters: CLINTON, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Clinton Public School Foundation
EIN 731302466 · Headquarters: CLINTON, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clinton Public Schools Parent Teacher Organization Inc
EIN 201492776 · Headquarters: Clinton, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Clinton Regional Hospital Svc Vol Volunteers Inc
EIN 731161116 · Headquarters: CLINTON, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clinton Roundup Club
EIN 884151613 · Headquarters: Clinton, OK, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Clinton Summer Playground Inc
EIN 731345935 · Headquarters: Clinton, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Clogging Express of Broken Arrow
EIN 731607470 · Headquarters: Broken Arrow, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Closet Ministry
EIN 272013159 · Headquarters: Tishomingo, OK, US · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Cloverfork Museum Inc
EIN 611300680 · Headquarters: Hugo, OK, US · Arts, Culture & Humanities · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Club De Exploraciones Y Deportes Acuaticos De Mexico
EIN 731453941 · Headquarters: Bartlesville, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Club Phoenix
EIN 562429529 · Headquarters: Tinker, OK, US · Human Services · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Club Rubi Foundation
EIN 920590232 · Headquarters: EDMOND, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- CLUB1040 Inc
EIN 200432845 · Headquarters: Broken Arrow, OK, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Clyde & Anita Becker Foundation Inc
EIN 205106028 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Clyde R Evans Charitable Trust C/o Argent Trust Oklahoma
EIN 736296082 · Headquarters: OKLAHOMA CITY, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Clyde R Evans Scholarship Award Trust C/o Argent Trust Oklahoma
EIN 736296081 · Headquarters: OKLAHOMA CITY, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Cmon Home Cowboy Church
EIN 862289159 · Headquarters: LEEDEY, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- CN Enterprises Health Plan Trust
EIN 814972795 · Headquarters: Ada, OK, USA · Mutual & Membership Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cnow Inc
EIN 863824656 · Headquarters: EDMOND, OK, USA · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- CNP Cheer Booster Club
EIN 993255352 · Headquarters: Choctaw, OK, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- CNP Dance Boosters Inc
EIN 392127280 · Headquarters: Choctaw, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- CNP Football & Cheer Association
EIN 812978479 · Headquarters: Choctaw, OK, USA · Food, Agriculture & Nutrition · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Cnp Soccer Association
EIN 364767945 · Headquarters: CHOCTAW, OK, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Co1 Ministries
EIN 814153104 · Headquarters: PAWNEE, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coach Deets Scholarship Fund
EIN 923877148 · Headquarters: TULSA, OK, USA · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Coach V 212 Foundation
EIN 883030978 · Headquarters: NORMAN, OK, USA · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Coaches Team
EIN 352426905 · Headquarters: Muskogee, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Coal County Chamber of Commerce
EIN 730189130 · Headquarters: Coalgate, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Coal County Community Initiative Corporation
EIN 823175879 · Headquarters: COALGATE, OK, US · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Coal County Economic Development Foundation Inc
EIN 730754394 · Headquarters: Coalgate, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2013 · Primary form: IRS Form 990-EZ
- Coal County Extended Care Incorporated
EIN 680632560 · Headquarters: Coalgate, OK, USA · Housing & Shelter · Latest available filing year: 2021 · Primary form: IRS Form 990
- Coal County Farm Bureau
EIN 730930556 · Headquarters: Coalgate, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Coal County Genealogical Society
EIN 731426408 · Headquarters: Coalgate, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coal County General Hospital
EIN 731235996 · Headquarters: Coalgate, OK, USA · Housing & Shelter · Latest available filing year: 2021 · Primary form: IRS Form 990
- Coal County General Hospital Holding Company
EIN 680632558 · Headquarters: COALGATE, OK, USA · Health Care · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Coal County Historical and Mining Museum Inc
EIN 510190477 · Headquarters: Coalgate, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coalescent Community Development Corporation
EIN 811855158 · Headquarters: Tulsa, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Coalgate Animal Rescue Efforts
EIN 813838926 · Headquarters: Coalgate, OK, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Coalition for Growth and Development Inc
EIN 830437792 · Headquarters: Lawton, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Coalition of Christian Cowboys Inc
EIN 208601619 · Headquarters: BRISTOW, OK, US · Religion Related · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Coalition of Hispanic Organizations Inc
EIN 311732425 · Headquarters: TULSA, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coalition of Information Technology Bus
EIN 934949283 · Headquarters: Oklahoma City, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Coalition of Oklahoma Breastfeeding Advocates Inc
EIN 462664843 · Headquarters: OKLAHOMA CITY, OK, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Coalition of Oklahoma Landowners Inc
EIN 873817791 · Headquarters: Tuttle, OK, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coaltion for Clean Energy Inc
EIN 461350286 · Headquarters: Edmond, OK, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Coats for Kids Inc
EIN 273135536 · Headquarters: Chickasha, OK, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Cobblestone Home Owners Association
EIN 651300961 · Headquarters: Muskogee, OK, USA · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-EZ
- COCAA Seminole Development Inc
EIN 273616852 · Headquarters: Shawnee, OK, USA · Housing & Shelter · Latest available filing year: 2025 · Primary form: IRS Form 990
- Code Blue Youth Center Inc
EIN 161773268 · Headquarters: Noble, OK, US · Youth Development · Latest available filing year: 2007 · Primary form: IRS Form 990-N
- Cody James Buss Memorial Foundation
EIN 333129306 · Headquarters: Macomb, OK, US · Employment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coffee Creek Riding Center
EIN 731011403 · Headquarters: EDMOND, OK, USA · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Coffee with the Fellas Ministry Inc
EIN 874255138 · Headquarters: Hominy, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coggeshall Ministries Inc
EIN 463206372 · Headquarters: BROKEN ARROW, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Cognosco Et Credo Inc
EIN 852040482 · Headquarters: Tulsa, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coins 4 Critters Club
EIN 900679556 · Headquarters: MUSKOGEE, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cok Ministries Inc
EIN 921973859 · Headquarters: Tulsa, OK, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Colbert Cemetery Association Inc
EIN 731262322 · Headquarters: COLBERT, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Colbert Senior Center Inc
EIN 731194292 · Headquarters: COLBERT, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Colberts Community Resource Center
EIN 731223724 · Headquarters: Tulsa, OK, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Colby Cook Take Flight Foundation
EIN 731619538 · Headquarters: Tulsa, OK, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Colby Cures Foundation
EIN 461725630 · Headquarters: Owasso, OK, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Colby Foundation
EIN 465219881 · Headquarters: EDMOND, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Colcord Area Chamber of Commerce Inc
EIN 933830434 · Headquarters: Colcord, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Colcord Cherokee Community Organization Inc
EIN 334302675 · Headquarters: Colcord, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Colcord Club Swarm Inc
EIN 923273002 · Headquarters: JAY, OK, US · Youth Development · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Colcord Community Clinic Inc
EIN 542150670 · Headquarters: Colcord, OK, US · Health Care · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Colcord Emergency Management Inc
EIN 208800698 · Headquarters: Colcord, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Colcord First Responders Inc
EIN 900457164 · Headquarters: COLCORD, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Colcord Riding Club
EIN 822487096 · Headquarters: COLCORD, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Colcord Senior Citizens Community O Rganization Inc
EIN 731572322 · Headquarters: Colcord, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Cole and Lavigna Foundation
EIN 333089893 · Headquarters: Enid, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Cole Fire Auxiliary Association
EIN 932532836 · Headquarters: Blanchard, OK, US · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Coleman Ag Booster Club
EIN 993664206 · Headquarters: Coleman, OK, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Coleman Cemetery
EIN 731287145 · Headquarters: Porum, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Coleman Community Foundation
EIN 731403240 · Headquarters: Coleman, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Collecting Chaos
EIN 920439856 · Headquarters: Cla, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Collective Arts Theater Company Lc
EIN 871903590 · Headquarters: Norman, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Collective Care Fund
EIN 921204142 · Headquarters: JENKS, OK, US · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Collective Church Inc
EIN 822442289 · Headquarters: GLENPOOL, OK, USA · Religion Related · Latest available filing year: 2020 · Primary form: IRS Form 990
- Collective for Children Inc
EIN 992817068 · Headquarters: EDMOND, OK, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Collective Impact Foundation
EIN 920349953 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Collective Mercy Inc
EIN 332731624 · Headquarters: Tulsa, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- College Bound Academy
EIN 464317438 · Headquarters: TULSA, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- College High School Alumni Assoc
EIN 731304360 · Headquarters: Bartlesville, OK, US · Education · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- College of Osteopathic Medicine of Oklahoma State University Alumni Assn
EIN 731277876 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- College Park Owners Association Inc
EIN 900098153 · Headquarters: BROKEN ARROW, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Collegiate Hall Inc
EIN 471393047 · Headquarters: TULSA, OK, USA · Education · Latest available filing year: 2022 · Primary form: IRS Form 990
- Collett Cemetery
EIN 820763326 · Headquarters: Enid, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Collins Cemetery Association of Okeene Oklahoma
EIN 731125159 · Headquarters: Okeene, OK, US · Mutual & Membership Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Collinsville Cardinal Softball
EIN 994286551 · Headquarters: Skiatook, OK, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Collinsville Cardinals Quarterback Club
EIN 412102489 · Headquarters: Collinsville, OK, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Collinsville Cardinals Three Point Club
EIN 263213101 · Headquarters: Collinsville, OK, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Collinsville Chamber of Commerce
EIN 736102325 · Headquarters: Collinsville, OK, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Collinsville Crimson Cadets Booster Organization
EIN 811732857 · Headquarters: Collinsville, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Collinsville Downtown Inc
EIN 731591236 · Headquarters: Collinsville, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Collinsville Ecc Pto Inc
EIN 821307420 · Headquarters: Collinsville, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Collinsville Education Foundation
EIN 731329914 · Headquarters: Collinsville, OK, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Collinsville Ffa Booster Club
EIN 394634366 · Headquarters: Collinsville, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N