Blackwell Oklahoma Community Foundation Inc

Oklahoma City Community Foundation Inc

Oklahoma City, OK

The Oklahoma City Community Foundation funds local nonprofits in areas including health care access, children’s opportunities, culture and community, services for older adults, parks and public spaces, and animal welfare. Its 2025 grants had a median award of $18,251, though amounts varied widely; Community Grants focus on Central Oklahoma. The profile does not state whether it accepts unsolicited requests.

Zarrow Families Foundation

Tulsa, OK

The Zarrow Families Foundation’s Commemoration Fund supports collaborative efforts to address disparities rooted in systemic racism, including operating, program, capital, and capacity-building work. In 2024, grants ranged from $500 to $100,000, with a median of $19,875; giving is primarily in Tulsa and Oklahoma. The foundation states that it funds preselected organizations and does not accept unsolicited requests.

HJ Brody Foundation

Greenville, NC

The Clementine Foundation

Nichols Hills, OK

Para Resources Foundation Inc

Burlington, VT

Northwest Oklahoma Osteopathic

Enid, OK

The foundation supports community health and wellness, osteopathic medicine, and physician recruitment in northwest Oklahoma, with recent grants also covering scholarships, medical equipment, and community activities. Its 2025 grants ranged from $250 to $14,460, with a median of $1,000. It accepts written applications; the profile lists a March 1 deadline for a past cycle.

TW Doshie B Brown-Charitable

Chicago, IL

Mercy Hospital Oklahoma City

Oklahoma City, OK

Mercy Hospital Oklahoma City funds healthcare access and community services, with 2025 grants also supporting areas such as respite care, recreation, and basic needs. Its 15 grants ranged from $5,500 to $1,384,758, with a median of $20,000, and went primarily to organizations in its Oklahoma City-area service region. The profile does not state whether it accepts unsolicited requests.

Carson-Myre Charitable Foundation

Paducah, KY

The foundation funds cultural programs, health care, Christian ministries and education, and human services, with most 2024 grant dollars going to organizations in Kentucky and some support in other states. Its 2024 grants ranged from $5,000 to $1.27 million, with a median award of $25,000. The profile says to contact Clay Howerton and consult the foundation’s guidelines; it does not state whether unsolicited requests are accepted.

The Harold Hamm Foundation

Oklahoma City, OK

The Harold Hamm Foundation funds education and healthcare, with most of its giving going to organizations in Oklahoma. Its 2026 grants ranged from $1,500 to $1,544,339, with a median of $30,000. It accepts requests by letter stating the intended use and amount requested; no deadline is listed.

Folds of Honor Foundation

Owasso, OK

Folds of Honor funds education scholarships for spouses and children of U.S. military service members and first responders killed or disabled in service, with awards available for K–12 and higher education in the United States and its territories. Awards are up to $5,000 per academic year, based on unmet need, and are paid directly to the school. It accepts scholarship applications through an online portal during its annual application window; it does not make grants to outside applicants.

Tulsa Community Foundation

Tulsa, OK

Tulsa Community Foundation supports a broad range of charitable needs, including arts and humanities, healthcare, education, scholarships, emergency assistance, and endowments. Its 2024 grants had a median of $18,560 and primarily benefited the Tulsa area and eastern Oklahoma, with grants also reaching elsewhere in the U.S.; it administers application cycles for selected funds.