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
- Leflore County Veterans Association
EIN 452279868 · Headquarters: Shady Point, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Leflore County Youth Services Inc
EIN 730967384 · Headquarters: POTEAU, OK, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Leflore Senior Citizens
EIN 993777785 · Headquarters: LEFLORE, OK, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Left 99 for the 1 Ministries Inc
EIN 994893414 · Headquarters: Oklahoma City, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Left Field Books Incorporated
EIN 852837731 · Headquarters: Tulsa, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Leg-up Equestrian Aid Foundation Inc
EIN 453729413 · Headquarters: Wynnewood, OK, US · Animal Related · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Legacy Alliance Inc
EIN 842315977 · Headquarters: Jenks, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Legacy Classical Homeschool Community Inc
EIN 923884988 · Headquarters: WEBBERS FALLS, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Legacy Creative Inc
EIN 814861159 · Headquarters: Owasso, OK, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Legacy Cultural Learning Community
EIN 731618287 · Headquarters: Muskogee, OK, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Legacy Endowment Fund For Preaching Scholarships Inc
EIN 833339617 · Headquarters: Oklahoma City, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Legacy Family Network Foundation
EIN 810922771 · Headquarters: Owasso, OK, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Legacy Foundation
EIN 821840044 · Headquarters: Moore, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Legacy Homeschool Tulsa Inc
EIN 834585126 · Headquarters: Tulsa, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Legacy House of Love Foundation
EIN 873602092 · Headquarters: Park Hill, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Legacy Impact Foundation Team Inc
EIN 842056740 · Headquarters: OKLAHOMA CITY, OK, US · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Legacy International Online High School
EIN 824039486 · Headquarters: Tulsa, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Legacy Learning
EIN 931401927 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Legacy of Faith Foundation Inc
EIN 731499094 · Headquarters: Tulsa, OK, US · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Legacy of Hope Dog Rescue Inc
EIN 274712679 · Headquarters: COWETA, OK, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Legacy of Light Foundation Inc
EIN 332662671 · Headquarters: McLoud, OK, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Legacy Parenting Center Inc
EIN 474234477 · Headquarters: SHAWNEE, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Legacy Stone Inc
EIN 471669603 · Headquarters: BROKEN ARROW, OK, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Legacy Title Holding Corporation
EIN 465430970 · Headquarters: DURANT, OK, USA · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990
- Legacy Youth Basketball Inc
EIN 871349328 · Headquarters: Waukomis, OK, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Legal Aid Services of Oklahoma
EIN 731022203 · Headquarters: OKLAHOMA CITY, OK, USA · Crime & Legal Related · Latest available filing year: 2025 · Primary form: IRS Form 990
- Legendarios Oklahoma Inc
EIN 931911316 · Headquarters: Oklahoma City, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Legends Foundation
EIN 824432226 · Headquarters: TULSA, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lehigh Historical Society Inc
EIN 731262658 · Headquarters: LEHIGH, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lelane Foundation
EIN 473011822 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Lemmer Lees Legacy
EIN 931965561 · Headquarters: Alderson, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lemon Family Foundation
EIN 731516391 · Headquarters: EDMOND, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Lemon-aid Project
EIN 833435696 · Headquarters: Tulsa, OK, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Len Mink Ministries Inc
EIN 310879910 · Headquarters: TULSA, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lenape Native American Foundation Inc
EIN 731456365 · Headquarters: Bartlesville, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lenapeowsi Foundation
EIN 453859667 · Headquarters: Dewey, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lend A Hand Community Action Network Foundation
EIN 862998739 · Headquarters: Tulsa, OK, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Lend a Hoof Inc
EIN 923006792 · Headquarters: EDMOND, OK, US · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lendonwood Gardens Inc
EIN 731509040 · Headquarters: GROVE, OK, USA · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lenzyhouse Ministry - a Faith Based Approach to Alzheimers
EIN 811408745 · Headquarters: Jenks, OK, US · Religion Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Leonard Pirtle Ministries Inc
EIN 464319444 · Headquarters: BRISTOW, OK, USA · Religion Related · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Les Feldick Ministries Inc
EIN 731387441 · Headquarters: Kinta, OK, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Leslie Powell Foundation Inc
EIN 731190206 · Headquarters: LAWTON, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Leslie Powell Trust
EIN 736206326 · Headquarters: NORMAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Less Than Lethal
EIN 851155408 · Headquarters: Noble, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lessley Foundation
EIN 542129920 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Lester Family Foundation
EIN 731622433 · Headquarters: Oklahoma City, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Let Oklahoma Vote Inc
EIN 823550125 · Headquarters: Oklahoma City, OK, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Let Them Lead Inc
EIN 815254806 · Headquarters: Broken Arrow, OK, US · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Let There Be Hope Inc
EIN 463004966 · Headquarters: Tulsa, OK, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Let There Be Light Inc
EIN 731514511 · Headquarters: Langley, OK, US · Religion Related · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Leta McFarlin Chapman Memorial Tr 486003AC0
EIN 736187204 · Headquarters: TULSA, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lets Fix This
EIN 814056582 · Headquarters: OKLAHOMA CITY, OK, USA · Public & Societal Benefit · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lets Go There
EIN 823662838 · Headquarters: EDMOND, OK, US · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Levigram Ministries Inc
EIN 731478678 · Headquarters: Broken Arrow, OK, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lew Rolling Acres Hoa Inc
EIN 923477929 · Headquarters: El Reno, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lew Wentz Foundation
EIN 736091750 · Headquarters: NORMAN, OK, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990
- Lewis Club
EIN 352707839 · Headquarters: TULSA, OK, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lewis Foundation
EIN 736111802 · Headquarters: Claremore, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Lexington Animal Welfare Society
EIN 412783831 · Headquarters: Lexington, OK, US · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lexington Cemetery Association Inc
EIN 730654879 · Headquarters: Lexington, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lexington Chamber of Commerce And
EIN 731423206 · Headquarters: Lexington, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lexington High School Boosters
EIN 812419318 · Headquarters: Lexington, OK, US · Education · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Lexington Little League Inc
EIN 200269551 · Headquarters: lexington, OK, US · Recreation & Sports · Latest available filing year: 2009 · Primary form: IRS Form 990-N
- Lexington Public Schools Foundation Inc
EIN 731561962 · Headquarters: Lexington, OK, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lexington Purcell Vfw Post 12103
EIN 383830382 · Headquarters: Lexington, OK, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lexington Retirement Corporation
EIN 731461328 · Headquarters: SAND SPRINGS, OK, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Lexington Rural Fire Association
EIN 421720779 · Headquarters: Lexington, OK, US · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Lexis Kids Inc
EIN 263413279 · Headquarters: Tulsa, OK, US · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Leyenda Foundation Inc
EIN 934700748 · Headquarters: Piedmont, OK, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Lf Missions Inc
EIN 843501760 · Headquarters: inola, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lfs Foundation
EIN 814223601 · Headquarters: Tulsa, OK, US · Recreation & Sports · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Lft Votes
EIN 872462644 · Headquarters: Oklahoma City, OK, US · Civil Rights, Social Action & Advocacy · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lgaa - Locust Grove Arts Alliance
EIN 475013293 · Headquarters: Locust Grove, OK, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lgbt Plus Me Inc
EIN 882489252 · Headquarters: Edmond, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lhl Foundation Inc
EIN 200705295 · Headquarters: Oklahoma City, OK, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990
- Lhs Highstepper Booster Club
EIN 392263386 · Headquarters: Lawton, OK, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Liberated Living Ministries Inc
EIN 752044116 · Headquarters: Glenpool, OK, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Liberia Rebuild Global Team
EIN 454703733 · Headquarters: Oklahoma City, OK, US · International, Foreign Affairs & National Security · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Liberian Awards Inc
EIN 274636958 · Headquarters: Oklahoma City, OK, US · Education · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Liberty Area Fire Protection
EIN 731292968 · Headquarters: Mounds, OK, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Liberty Athletic Booster Club Inc
EIN 852628814 · Headquarters: GLENPOOL, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Liberty Cemetery Association Inc
EIN 731011856 · Headquarters: fay, OK, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Liberty Elementary Pta
EIN 260079815 · Headquarters: Broken Arrow, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Liberty Farms
EIN 473891041 · Headquarters: Woodyard, OK, US · Education · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Liberty Foundation of America Inc
EIN 462660521 · Headquarters: Oklahoma City, OK, US · Public & Societal Benefit · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Liberty Foundation of Oklahoma Inc
EIN 261105474 · Headquarters: Oklahoma City, OK, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2011 · Primary form: IRS Form 990
- Liberty Humanitarian Foundation Corp
EIN 992084765 · Headquarters: Tulsa, OK, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Liberty on Tap Inc
EIN 465297031 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Liberty Riders Eastern Chapter
EIN 270141011 · Headquarters: CHECOTAH, OK, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Liberty Rising Institute Foundation
EIN 862315045 · Headquarters: Beggs, OK, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Library Endowment Trust
EIN 736227587 · Headquarters: Oklahoma City, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Library Society Trust
EIN 731239096 · Headquarters: Stroud, OK, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Licensed Child Care Association of Oklahoma Inc
EIN 463310782 · Headquarters: Norman, OK, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Lieser Scholarship Trust
EIN 933208123 · Headquarters: TULSA, OK, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990
- Lieutenant Colonel Orville O Bill Munson Scholarship Fund
EIN 463349419 · Headquarters: EDMOND, OK, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Life & Health Insurance Protection Association
EIN 841178777 · Headquarters: OKLAHOMA CITY, OK, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Life & Sports Inc
EIN 562522334 · Headquarters: OKLAHOMA CITY, OK, US · Youth Development · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Life 180 Inc
EIN 851636735 · Headquarters: Tulsa, OK, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Life 4 U
EIN 364605698 · Headquarters: Salasaw, OK, US · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-N