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Largest charities in Oklahoma

190 of 190 covered charities based in Oklahoma, by contributions and grants on their latest IRS Form 990.

CharityContributionsRevenueProgramsFundraisingTop pay
George Kaiser Family Foundation
Tulsa, OK · 2024
$436M$550M63.7%0.0%$1.1M
Feed the Children
Oklahoma City, OK · FY2025
$383M$386M90.6%5.4%$530K
Tulsa Community Foundation
Tulsa, OK · 2024
$239M$298M98.7%0.2%$725K
Oklahoma State University Foundation
Stillwater, OK · FY2025
$152M$273M80.2%11.5%$952K
University of Oklahoma Foundation
Norman, OK · FY2025
$152M−$36M81.9%9.7%$922K
Regional Food Bank of Oklahoma
Oklahoma City, OK · FY2025
$112M$121M95.6%2.1%$240K
Oklahoma Medical Research Foundation
Oklahoma City, OK · FY2025
$86M$137M92.6%2.6%$1.0M
Folds of Honor Foundation
Owasso, OK · 2025
$74M$76M91.0%4.7%$477K
The University of Tulsa
Tulsa, OK · FY2025
$68M$339M91.6%2.0%$1.3M
Community Action Project of Tulsa County
Tulsa, OK · 2024
$62M$69M86.8%0.0%$352K
Museum of the Bible
Oklahoma City, OK · 2025
$58M$79M74.6%8.5%$543K
Community Food Bank of Eastern Oklahoma
Tulsa, OK · FY2025
$57M$61M94.7%1.8%$178K
Oklahoma City Community Foundation
Oklahoma City, OK · FY2025
$57M$387M92.8%1.3%$492K
Santa Fe South Schools
Oklahoma City, OK · FY2025
$57M$58M85.7%0.0%$195K
Goodwill Industries of Central Oklahoma
Oklahoma City, OK · 2025
$55M$59M85.9%0.0%$306K
Family & Childrens Services
Tulsa, OK · FY2025
$52M$157M83.8%0.6%$563K
Saint Francis Health System General Professional Liability Trust
Tulsa, OK · FY2025
$49M$50M100.0%0.0%$16,302
Mercy Hospital Oklahoma City
Oklahoma City, OK · FY2025
$46M$948M84.0%0.0%$8.3M
Oral Roberts University
Tulsa, OK · FY2025
$44M$198M85.1%1.3%$735K
Dove Schools
Oklahoma City, OK · FY2025
$42M$44M82.1%0.0%$140K
Noble Research Institute Llc
Ardmore, OK · 2025
$39M$46M87.7%4.3%$822K
Communities Foundation of Oklahoma
Oklahoma City, OK · FY2025
$36M$49M96.2%0.1%$276K
Ki Bois Community Action Foundation
Stigler, OK · FY2025
$33M$39M89.1%0.0%$233K
Cowboy Athletics
Stillwater, OK · 2024
$31M$36M97.4%0.0%$835K
Goodwill Industries of Tulsa
Tulsa, OK · 2024
$30M$36M90.4%0.5%$345K
INTEGRIS Baptist Medical Center
Oklahoma City, OK · FY2025
$29M$1.41B85.1%0.0%$3.1M
Grand Lake Mental Health Center
Tulsa, OK · FY2025
$29M$225M85.4%0.0%$2.0M
Oklahoma Skynet
Midwest City, OK · FY2025
$29M$29M92.2%0.0%—
Legal Aid Services of Oklahoma
Oklahoma City, OK · 2025
$28M$28M89.9%0.7%$268K
Tulsa Area United Way
Tulsa, OK · 2024
$28M$29M84.9%9.3%$388K
Sunbeam Family Services
Oklahoma City, OK · FY2025
$25M$27M86.3%1.9%$239K
Central Oklahoma American Indian Health Council
Oklahoma City, OK · FY2025
$24M$106M71.8%0.0%$802K
Compatible Lands Foundation
Claremore, OK · 2024
$24M$25M95.9%1.1%$223K
Tulsa Educare
Tulsa, OK · FY2025
$23M$26M92.6%0.0%$197K
Central State Community Services Oklahoma
Tulsa, OK · FY2025
$23M$24M86.0%0.0%$224K
Hunger Free Oklahoma
Tulsa, OK · 2025
$22M$23M91.6%2.4%$285K
United Community Action Program
Pawnee, OK · FY2025
$19M$23M90.7%0.0%$181K
United Way of Central Oklahoma
Oklahoma City, OK · 2024
$18M$19M86.2%7.0%$218K
Lift Community Action Agency
Hugo, OK · 2025
$18M$26M82.7%0.0%$144K
Big Five Community Services
Durant, OK · 2024
$18M$19M77.3%0.0%$206K
Oklahoma Humane Society
Oklahoma City, OK · 2024
$18M$20M76.8%13.4%$126K
Bokf Foundation
Tulsa, OK · 2024
$18M$19M100.0%0.0%$725K
Young Men's Christian Association of Greater Oklahoma City
Oklahoma City, OK · FY2025
$18M$51M82.7%2.2%$284K
Community Action Agency of Oklahoma City & Oklahoma/Canadian Counties
Oklahoma City, OK · FY2025
$17M$18M90.9%0.0%$131K
Laureate Institute for Brain Research
Tulsa, OK · 2024
$17M$18M71.6%0.0%$725K
Oklahoma Partnership for School Readiness Foundation
Oklahoma City, OK · FY2025
$17M$17M96.9%0.2%$185K
Variety Care
Oklahoma City, OK · FY2025
$17M$117M86.7%0.0%$1.8M
Osteopathic Medical Education Consortium of Oklahoma Dba Omeco
Tulsa, OK · FY2025
$16M$16M99.5%0.0%—
Hope Is Alive Ministries
Oklahoma City, OK · 2024
$15M$17M66.5%18.8%$311K
John 316 Mission
Tulsa, OK · FY2025
$15M$15M74.7%18.2%$154K
Rod Baker Ministries
Tulsa, OK · 2024
$15M$15M97.9%0.4%$56,058
Oklahoma City University
Oklahoma City, OK · FY2025
$15M$134M92.2%1.6%$365K
Stigler Health & Wellness Center
Stigler, OK · FY2024
$15M$60M80.0%0.0%$465K
Land Legacy
Tulsa, OK · 2025
$14M$14M64.0%0.0%$94,760
Tulsa Honor Academy
Tulsa, OK · FY2025
$14M$15M78.0%0.0%$162K
Mental Health Association in Tulsa
Tulsa, OK · 2024
$14M$25M78.9%2.2%$174K
A New Leaf
Owasso, OK · 2024
$14M$16M85.8%3.0%$167K
Oklahoma Mental Health Council
Oklahoma City, OK · FY2025
$14M$73M83.0%0.0%$744K
Southern Plains Tribal Health Board Foundation
Oklahoma City, OK · 2024
$14M$15M84.3%0.0%$149K
Dean McGee Eye Institute
Oklahoma City, OK · FY2025
$14M$54M68.7%0.0%$710K
East Central University Foundation
ADA, OK · FY2025
$13M$19M83.6%9.7%$144K
Community Action Development Corporation
Frederick, OK · FY2025
$13M$16M93.7%0.0%$116K
Hearts for Hearing Foundation
Oklahoma City, OK · FY2025
$13M$22M91.6%3.6%$271K
Community Action Resource and Developmen
Claremore, OK · 2024
$13M$15M90.4%0.5%$140K
Morton Comprehensive Health Services
Tulsa, OK · FY2025
$13M$30M88.7%0.0%$331K
Oklahoma Baptist Homes for Children
Oklahoma City, OK · 2024
$12M$18M74.3%18.6%$195K
The Homeless Alliance
Oklahoma City, OK · FY2025
$12M$15M89.1%2.5%$110K
Tulsa Economic Development Corporation
Tulsa, OK · FY2025
$12M$14M81.8%0.0%$232K
Stafford Air & Space Museum Foundation
Weatherford, OK · 2024
$12M$12M96.4%0.1%—
Central Oklahoma Workforce Investment Board
Oklahoma City, OK · FY2025
$11M$11M90.8%0.0%$143K
Oklahoma Connections Academy
Bartlesville, OK · FY2025
$11M$13M86.7%0.0%—
INTEGRIS Rural Health
Oklahoma City, OK · FY2025
$11M$344M83.4%0.0%$3.1M
Insight School of Oklahoma
Midwest City, OK · FY2025
$11M$11M91.3%0.0%—
INTEGRIS So Oklahoma City Hosp Corp dba INTEGRIS Southwest Medical Center I nc
Oklahoma City, OK · FY2025
$11M$358M82.4%0.0%$3.1M
Harding Charter Preparatory School District
Oklahoma City, OK · FY2025
$11M$11M84.4%0.0%$135K
College Bound Academy
Tulsa, OK · FY2025
$10M$11M82.6%0.0%$151K
Pivot
Oklahoma City, OK · FY2025
$10M$10M85.7%6.2%$141K
Neighborhood Services Organization
Oklahoma City, OK · FY2025
$10M$11M92.9%3.5%$226K
William K Warren Medical Research Center
Tulsa, OK · 2024
$10M$16M64.8%0.0%$509K
Les Feldick Ministries
Kinta, OK · 2024
$10.0M$11M2.7%0.0%—
River Parks Authority
Tulsa, OK · FY2025
$9.9M$10M100.0%0.0%$157K
Oklahoma Public School Resource Center
Oklahoma City, OK · FY2025
$9.8M$13M90.5%3.5%$193K
Stand for the Silent
Perkins, OK · 2025
$9.8M$9.9M16.1%73.5%$163K
Southern Nazarene University
Bethany, OK · FY2025
$9.8M$72M76.5%2.6%$273K
National Cowboy and Western Heritage Museum
Oklahoma City, OK · 2025
$9.7M$19M66.4%12.7%$378K
Community Health Centers
Oklahoma City, OK · 2024
$9.7M$18M93.3%0.0%$320K
Catholic Charities of the Archdiocese of Oklahoma City
Oklahoma City, OK · FY2025
$9.6M$10M73.3%7.8%$151K
YWCA Tulsa
Tulsa, OK · 2024
$9.0M$10M81.8%5.8%$168K
Green Country Behavioral Health Services
Muskogee, OK · FY2025
$8.5M$24M86.7%0.0%$211K
Oklahoma Baptist University
Shawnee, OK · FY2025
$8.5M$76M87.4%1.9%$277K
Hope Community Services
Oklahoma City, OK · FY2024
$8.5M$25M77.3%0.0%$395K
Lighthouse Behavioral Wellness Centers
Ardmore, OK · FY2025
$8.4M$47M83.7%0.0%$338K
Oklahoma Christian University
Oklahoma City, OK · FY2025
$7.5M$73M89.0%1.1%$295K
Tulsa Performing Arts Center Trust
Tulsa, OK · FY2025
$7.3M$12M79.0%0.0%$246K
Tulsa Habitat for Humanity
Tulsa, OK · FY2025
$7.0M$19M91.9%3.9%$403K
The Children's Center
Bethany, OK · FY2025
$6.7M$122M92.8%0.7%$492K
Counseling & Recovery Services of Oklahoma
Tulsa, OK · FY2025
$6.5M$25M77.3%0.1%$173K
The Young Men's Christian Association of Greater Tulsa
Tulsa, OK · 2025
$6.5M$22M85.0%2.4%$293K
Tulsa Zoo Management
Tulsa, OK · 2024
$6.3M$23M86.0%1.8%$163K
The Academy of Classical Christian Studies
Oklahoma City, OK · FY2025
$6.0M$18M100.0%0.0%$138K
Hope Center Ministries
Bethany, OK · 2022
$5.8M$21M86.4%1.1%$277K
Inca Community Services
Tishomingo, OK · FY2025
$5.6M$11M93.9%0.0%$77,341
Creoks Mental Health Services
Tulsa, OK · FY2025
$5.3M$103M95.7%0.0%$828K
Community Health Connection
Tulsa, OK · FY2024
$5.2M$15M77.7%0.1%$270K
The Philbrook Museum of Art
Tulsa, OK · FY2025
$5.1M$17M75.3%10.2%$336K
Restore Hope Ministries
Tulsa, OK · FY2025
$5.0M$5.1M82.6%1.2%$124K
Mid-America Christian University
Oklahoma City, OK · FY2025
$4.8M$39M76.9%1.3%$299K
Family Health Center of Southern Oklahoma
Tishomingo, OK · 2024
$4.6M$19M74.0%0.0%$301K
Indian Health CARE Resource Center
Tulsa, OK · FY2025
$4.5M$35M73.0%0.4%$432K
Oklahoma Wesleyan University
Bartlesville, OK · FY2025
$4.5M$32M86.8%0.5%$224K
Fairfax Medical Facilities
Fairfax, OK · FY2025
$4.2M$12M86.4%0.0%$308K
INTEGRIS Health Edmond
Oklahoma City, OK · FY2025
$4.2M$171M79.5%0.0%$3.1M
North Oklahoma County Mental Health Center
Oklahoma City, OK · FY2025
$4.1M$35M86.8%0.0%$2.3M
The Center of Family Love
Okarche, OK · FY2025
$4.1M$15M84.1%5.4%$230K
Great Salt Plains Health Center
Cherokee, OK · 2024
$3.9M$18M85.6%0.0%$410K
Tulsa Jewish Community Retirement and Health CARE Center
Tulsa, OK · 2024
$3.6M$22M86.3%0.3%$490K
Kiamichi Family Medical Centerinc
Battiest, OK · 2024
$3.6M$11M81.1%0.0%$250K
Northeastern Oklahoma Community Health Centers
Hulbert, OK · 2024
$3.6M$30M77.8%0.0%$275K
Caring Hands Healthcare Centersinc
McAlester, OK · 2024
$3.2M$21M69.8%0.0%$503K
Saint Francis Hospital
Tulsa, OK · FY2025
$2.8M$1.95B84.7%0.0%$2.4M
INTEGRIS Ambulatory Care Corp
Oklahoma City, OK · FY2025
$2.8M$340M91.2%0.0%$3.1M
Oklahoma Blood Institute
Oklahoma City, OK · FY2025
$2.8M$156M85.2%0.0%$911K
Science Museum Oklahoma
Oklahoma City, OK · FY2025
$2.7M$12M80.7%4.5%$190K
Parkside
Tulsa, OK · 2024
$2.7M$30M73.8%0.0%$629K
Heritage Hall School
Oklahoma City, OK · FY2025
$2.6M$29M88.0%2.6%$344K
Central Oklahoma Family Medical Center
Konawa, OK · FY2025
$2.5M$74M85.2%0.0%$353K
Oklahoma Christian Schools
Edmond, OK · FY2025
$2.2M$17M86.6%0.0%$170K
Southwestern Christian University
Bethany, OK · FY2024
$2.0M$11M80.8%0.2%$192K
Newview Oklahoma
Oklahoma City, OK · FY2025
$2.0M$23M88.2%2.4%$317K
Gatesway Foundation
Broken Arrow, OK · FY2025
$2.0M$13M79.7%4.3%$67,048
McCurtain Memorial Medical Management
Idabel, OK · FY2025
$2.0M$25M80.6%0.0%$448K
Dale Rogers Training Center
Oklahoma City, OK · FY2025
$1.9M$26M82.3%0.2%$228K
McCalls Chapel School
Ada, OK · FY2025
$1.9M$13M85.9%0.0%$240K
Home of Hope
Vinita, OK · FY2025
$1.8M$19M82.7%0.0%$125K
INTEGRIS Health Ponca City Hospital
Oklahoma City, OK · FY2025
$1.8M$56M86.4%0.0%$3.1M
Phillips Theological Seminary Corporation
Tulsa, OK · FY2025
$1.6M$11M65.9%10.3%$191K
Oklahoma State Fair
Oklahoma City, OK · 2024
$1.6M$26M87.5%0.0%$364K
John Kirkpatrick Fund for Historic Cultural & Civic Understanding Aff Fund
Oklahoma City, OK · FY2025
$1.6M$10M63.2%2.6%$492K
Tulsa Christian Education Corporation
Tulsa, OK · FY2025
$1.3M$17M82.2%1.2%$281K
INTEGRIS Health Woodward Hospital
Oklahoma City, OK · FY2025
$1.2M$32M91.6%0.0%$3.1M
Think Ability
Duncan, OK · FY2025
$1.0M$11M88.9%0.0%—
St Simeon's Episcopal Home
Tulsa, OK · 2024
$987K$16M86.1%0.0%$372K
Laureate Psychiatric Clinic and Hospitalinc
Tulsa, OK · FY2025
$975K$53M77.1%0.0%$2.4M
Trinity Woods
Tulsa, OK · 2025
$972K$28M92.2%0.8%$281K
Good Shepherd Community Clinicinc
Ardmore, OK · 2024
$883K$13M85.3%0.0%$331K
Montereau
Tulsa, OK · FY2025
$664K$52M73.1%0.0%$525K
Duncan Regional Hospital
Duncan, OK · FY2025
$637K$226M77.3%0.0%$1.1M
INTEGRIS Health
Oklahoma City, OK · FY2025
$635K$484M55.5%0.0%$3.1M
USA Softball
Oklahoma City, OK · 2025
$626K$13M91.0%0.0%$263K
Riverfield Country Day School
Tulsa, OK · FY2025
$462K$12M81.1%3.0%$212K
Pawhuska Hospital
Pawhuska, OK · FY2025
$449K$32M86.9%0.0%$631K
Mercy Clinic Oklahoma Communitiesinc
Oklahoma City, OK · FY2025
$415K$226M86.4%0.0%$1.6M
MyHealth Access Network
Tulsa, OK · 2024
$380K$13M86.3%0.0%$245K
Westminster School
Oklahoma City, OK · FY2025
$372K$12M76.6%1.1%$331K
Kirkpatrick Family Affiliated Fund of Occf
Oklahoma City, OK · FY2025
$334K$155M94.5%0.4%$231K
Farmers Union Hospital Association
Elk City, OK · FY2025
$301K$55M73.9%0.0%$1.3M
Lutheran Senior Citizens
Oklahoma City, OK · 2024
$264K$14M81.1%0.0%$238K
Butterfield Memorial Foundation
Oklahoma City, OK · 2024
$222K$14M60.4%2.7%$311K
People First Industries of Bryan County
Durant, OK · FY2025
$169K$13M86.5%0.0%—
Cancer Centers of Southwest Oklahoma
Lawton, OK · FY2025
$135K$42M99.8%0.0%—
Community Highered Institute
Tulsa, OK · FY2025
$123K$15M68.9%0.0%$156K
Green Shoe Foundation
Guthrie, OK · 2025
$102K$847K83.7%0.0%$142K
Crossroads Youth & Family Services
Norman, OK · FY2025
$93,656$19M89.2%0.0%$167K
Mercy Hospital Ardmore
Ardmore, OK · FY2025
$73,711$227M85.8%0.0%$799K
Mercy Hospital Logan County
Guthrie, OK · FY2025
$36,213$33M88.6%0.0%$2.3M
Central Oklahoma United Methodist Retirement Facility
Oklahoma City, OK · 2024
$35,742$43M75.7%0.0%$293K
Mercy Hospital Healdton
Healdton, OK · FY2025
$35,416$15M89.2%0.0%$767K
Mercy Hospital Kingfisher
Kingfisher, OK · FY2025
$35,045$23M89.2%0.0%$2.3M
Mercy Hospital ADA
ADA, OK · FY2025
$19,086$154M86.2%0.0%$941K
Mercy Hospital Tishomingo
Tishomingo, OK · FY2025
$13,345$14M87.9%0.0%$2.3M
Newman Memorial Hospital
Shattuck, OK · 2024
$12,232$18M80.7%0.0%$365K
Mercy Hospital Watonga
Watonga, OK · FY2025
$11,167$14M88.2%0.0%$2.3M
Adair County Health Center
Stilwell, OK · FY2025
$2,700$22M95.9%0.0%$313K
Warren Clinic
Tulsa, OK · FY2025
$575$238M87.6%0.0%$2.4M
Community Strategies
Oklahoma City, OK · FY2025
$0$257M100.0%0.0%$314K
Saint Francis Hospital South Llc
Tulsa, OK · FY2025
$0$234M77.5%0.0%$2.4M
Saint Francis Hospital Muskogee
Tulsa, OK · FY2025
$0$234M82.8%0.0%$2.4M
J A Leta M Chapman TR 486002AC2
Tulsa, OK · 2024
$0$67M91.0%0.0%$3.8M
Lifeshare Transplant Donor Services of Oklahoma
Oklahoma City, OK · 2024
$0$43M63.9%0.0%$736K
Independent Opportunties Inc. of Oklahoma
Tulsa, OK · FY2025
$0$40M88.6%0.0%$490K
The Oklahoma Proton Foundation
Oklahoma City, OK · 2025
$0$34M86.7%0.0%$397K
Saint Francis Hospital Vinita
Tulsa, OK · FY2025
$0$30M76.8%0.0%$2.4M
Life Pace
Tulsa, OK · 2024
$0$25M85.9%0.0%$290K
Mercy Health Oklahoma Communities
Oklahoma City, OK · FY2025
$0$23M40.8%0.0%$1.3M
All Saints Home Medical Llc
Tulsa, OK · FY2025
$0$22M66.9%0.0%$2.4M
Leta McFarlin Chapman Memorial Tr 486003AC0
Tulsa, OK · 2024
$0$18M91.8%0.0%$1.1M
People Inc. of Sequoyah County
Sallisaw, OK · FY2026
$0$17M70.9%0.0%—
Tulsa Psychiatric Center
Tulsa, OK · 2024
$0$14M83.0%0.0%—
Southern Oklahoma Regional Disposal
Ardmore, OK · FY2025
$0$14M90.2%0.0%$151K
Heartway Corporation
Idabel, OK · FY2025
$0$14M72.3%0.0%$146K