Best Grants for Community Service Projects in Oklahoma

The GKFF Accelerator Grants aim to enhance funding access for historically disadvantaged nonprofits in Tulsa. By providing financial and technical support, the program empowers community leaders to implement effective solutions addressing local needs. Grants are available on a rolling basis, with quarterly reviews in February, May, August, and November. This initiative aligns with the George Kaiser Family Foundation's mission to ensure equitable opportunities for all Tulsans, fostering community engagement and improving overall well-being.

Nonprofit 501(c)(3) and educational organizations providing services in the Oklahoma City area can apply for McLaughlin Family Foundation’s invitation-only grants to support innovative, high-impact programs for disadvantaged children and families. Community service and preventative initiatives in central Oklahoma may be considered, especially for creative, entrepreneurial projects that help break negative cycles.

Oklahoma nonprofits, public agencies, schools, libraries, and tribal governments can receive up to US $5,000 to run arts programs serving military-connected individuals in Oklahoma. Grants from Oklahoma Arts Council help Oklahoma community-focused organizations offer learning- and audience-based arts activities or build capacity to better engage active-duty members, veterans, reservists, Guard members, and their families.

Grants from the William K Warren Foundation help Oklahoma nonprofit organizations fund charitable, scientific, Catholic, health, and mental health programs that improve quality of life. 501(c)(3) public charities in Tulsa and northeast Oklahoma, especially those with proven strategies to prevent, diagnose, or treat mental illness, may be eligible for one-year support to empower community members and enhance wellness.

Nonprofit 501(c)(3) organizations, public schools, and government entities in Tahlequah and Cherokee County can seek support for community service projects, including arts, education, health, beautification, and human services. Grants from Communities Foundation of Oklahoma, via the Tahlequah Community Fund, provide up to US $3,500 to enhance local quality of life in Oklahoma.

Oklahoma public agencies and 501(c)(3) or other nonprofits can receive US $2,500 - US $5,000 for local historic preservation planning and education projects that support community development and revitalization. National Trust for Historic Preservation funding can cover professional consultants, staff time, community forums, and innovative outreach to engage new audiences in preservation-focused community efforts.

Oklahoma 501(c)(3) nonprofits, especially near Tulsa or Eufaula, can apply for Gelvin Foundation’s grants supporting family and community services, health care, education, and arts and culture projects. Funding typically focuses on capital items like equipment and special program needs, which may benefit community service and community development efforts in the state.

Oklahoma community organizations, churches, schools, and city agencies running community development and service projects in Muskogee can access funding through City of Muskogee Foundation for programs in education, health, economic development, and quality of life. Support may cover capital, infrastructure, and program costs that enhance residents’ ability to live, work, and play in the community.

Oklahoma 501(c)(3) nonprofits building or growing endowments can apply for Kirkpatrick Family Fund’s matching support; awards approximately US $15,000 to strengthen long-term financial stability. Organizations serving central Oklahoma on arts, education, health, human services, community development, environment, or animal well-being may be eligible, including those leading community service and neighborhood improvement projects.

With a mission to improve quality of life, Kirkpatrick Family Fund provides Oklahoma community organizations with project support for time-limited, mission-driven initiatives. 501(c)(3) public charities in areas like community development, education, health, human services, arts, and environment can request up to US $15,000 for small community service projects that achieve measurable results.

501(c)(3) nonprofits serving Canadian, Logan, Cleveland, or Oklahoma counties can apply for Impact Oklahoma’s US $100,000 grants to run time-bound, measurable community, family, health, education, or arts projects. Eligible organizations in Oklahoma must meet revenue and asset thresholds and use all funds within 24 months for programmatic services.

Focused on community development and historic preservation, National Trust for Historic Preservation invites public agencies, tribal governments, and nonprofits to seek funding to preserve Route 66 sites. Eligible Oklahoma projects must be along or connected to the Route 66 corridor, with awards of US $2,500 - US $10,000 for restoration, planning, education, and related preservation activities.

The Preserve Route 66 Legacy Business Grant Fund offers financial support to enhance historic sites and stimulate economic growth along the iconic Route 66. Targeting projects that reflect the diverse narratives of historically underrepresented communities, this grant emphasizes mural and painting initiatives in preparation for the 2026 centennial celebration. Grants range from $5,000 to $10,000, with no matching funds required, fostering inclusivity and preservation of cultural heritage along the corridor.

Nonprofit and governmental organizations in Oklahoma can seek funding for educational and public service programs in the shooting sports through the NRA Foundation, with typical awards of US $3,000 - US $5,000. Grants support firearms and hunting safety, marksmanship education, and related community programs that serve a charitable 501(c)(3) purpose.

The Southern Oklahoma Memorial Foundation Grant supports non-profit organizations in southern Oklahoma by providing funding for healthcare, education, and social services. Established in 1950, this foundation plays a vital role in enhancing community welfare. Eligible applicants must be recognized 501(c)(3) organizations operating within a 50-mile radius of Ardmore. Grant applications are accepted quarterly, with deadlines on December 1, March 1, June 1, and September 1. This initiative aims to improve the quality of life for area residents.

Central Oklahoma 501(c)(3) nonprofits providing direct basic or preventative health care can apply for up to US $30,000 to serve uninsured and medically underserved residents. Focused on access to care, Oklahoma City Community Foundation supports programs in Oklahoma, Cleveland, and Canadian Counties that may also advance local community service and development goals.

Neighborhood and community groups, 501(c)(3) nonprofits, and local or state-connected agencies in Oklahoma County can seek funding to enhance and activate parks, school grounds, trails, and other public spaces. With a mission to improve community spaces, Oklahoma City Community Foundation offers up to US $40,000 for projects that boost recreation, culture, health, and stewardship.

With a mission to strengthen communities, Kirkpatrick Family Fund provides Oklahoma nonprofit organizations with large project grants to support arts, education, health, human services, and community enhancement initiatives. 501(c)(3) public charities serving central Oklahoma with time-bound projects and measurable results may secure more than US $15,000 for community development and related service programs.

The Priddy Foundation, a private funder, is committed to enhancing individual and community development through grants in human services, education, arts, and health. They offer program, operating, capital, and organizational development support grants, prioritizing applications that demonstrate sustainability and effective evaluation. Eligibility requires a 501(c)(3) status and preference for impactful programs in specific Texas and Oklahoma counties. However, they do not fund individuals or certain types of projects, including basic research and endowments.

With a mission to improve community development, the City of Muskogee Foundation provides Oklahoma nonprofits, churches, schools, and local government with funding for programs in education, health and wellness, economic development, and quality of life. Organizations serving Muskogee residents with community service projects and measurable outcomes may be eligible for capital, program, or infrastructure support.

Oklahoma public entities, tribal nations, colleges, universities, and 501(c)(3) nonprofits can access funding to improve parks, trails, streetscapes, playgrounds, and healthy food access through Tobacco Settlement Endowment Trust Built Environment Grants. Awards up to US $200,000 support physical activity and nutrition infrastructure, benefiting community development and revitalization projects across Oklahoma.

Nonprofit organizations in Oklahoma working in human services, community enhancement, education, or journalism can apply for Inasmuch Foundation’s general operating, one-time project, capital campaign, or sponsorship support. Awards of $50,000 or $100,000 are available for general operating, with additional flexible funding options for transformational projects and campaigns, limited to one request per 12-month period.

Nonprofit organizations and public entities serving rural Oklahoma communities can seek up to US $40,000 for arts, culture, libraries, literacy, health, safety, and economic development projects. Oklahoma City Community Foundation administers the Carolyn Watson Rural Oklahoma Community Foundation grants, which prioritize collaborative, broadly beneficial community service initiatives in small towns under 6,000 residents.

Nonprofit 501(c)(3) organizations in Oklahoma can seek capital support for community-focused facilities and projects that address homelessness, health and mental health care access, social services, hunger, and basic needs. Anne and Henry Zarrow Foundation prioritizes work benefiting disadvantaged and vulnerable people, especially in the Tulsa area, which may include community service and revitalization initiatives.

Oklahoma 501(c)(3) nonprofits providing housing, health care, mental health, social services, or basic needs can access funding through Anne and Henry Zarrow Foundation for general operating, program, or capital support. Community service projects in areas like homelessness prevention, food access, and vulnerable populations, especially in greater Tulsa, may be eligible.

Mid-America Arts Alliance provides Oklahoma arts nonprofits and public agencies with matching funds to present touring artists from across its six-state region. Eligible 501(c)(3) organizations, government units, and tribal entities can receive up to US $5,000 toward artist fees for public performances and outreach events that engage local audiences in diverse artistic disciplines.

Nonprofit entities such as 501(c)(3)s, churches, schools, and community agents serving Oklahoma’s Bryan and Marshall counties can seek support for community health and wellness projects, especially mental health and access to care. Grants from Texoma Health Foundation also prioritize efforts that measurably increase or retain nurses within its four-county service area, including these Oklahoma counties.