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Best Green Infrastructure Grants in Oklahoma

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Unspecified amount

Costco Foundation Grants for Oklahoma Youth Services

Rolling deadline
Oklahoma 501(c)(3) nonprofits running programs for children, education, or health and human services can seek monetary support that strengthens community outcomes. Focused on youth and family well-being, Costco Foundation invites organizations to apply for program funding that demonstrates clear community need, measurable results, collaboration, and a broad base of financial support, including initiatives that may intersect with green infrastructure work.
Costco Wholesale Corporation

Unspecified amount

Creag Foundation Support for Innovative Programs

Rolling deadline
Nonprofit 501(c)(3) organizations with innovative human services or social problem-solving programs can seek funding to grow or shift their work, including projects that may involve green infrastructure efforts in Oklahoma. Grants from Creag Foundation help smaller or evolving organizations pilot new approaches to societal issues across multiple fields, from community development to health and the environment.
Creag Foundation

Up to US $15,000

DanPaul Foundation Grants

Rolling deadline
The DanPaul Foundation aims to enhance early childhood development by training teachers and parents, protecting children from abuse, and promoting social responsibility. They provide grants to non-profits for programs that focus on education, health, and welfare of youth. Key initiatives include scholarships, environmental education, and support for underprivileged children. Grant amounts range from a few hundred dollars to $15,000 annually, with a focus on impactful, community-driven projects.
The Dan Paul Foundation

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Up to US $100,000

Oklahoma Green Economy Funding via Cisco Systems Foundation

Rolling deadline
Nonprofit and nongovernmental organizations using technology for green jobs, climate resilience, or other green economy initiatives in Oklahoma and worldwide can apply for Global Impact Cash Grants, with awards up to US $100,000. Grants from Cisco Systems Foundation help organizations serving mostly economically underserved communities advance climate resilience, economic empowerment, education, and crisis response through innovative, tech-enabled programs.
Cisco Systems Foundation

Unspecified amount

Community Safety and Development Grants from State Farm

Rolling deadline
Focused on safety, education, and community development, State Farm Companies Foundation invites U.S. educational institutions, government programs, 501(c)(3) nonprofits, and volunteer fire companies to seek support for eligible initiatives. Oklahoma organizations working on community safety, disaster preparedness, housing, revitalization, or related projects may be eligible for this invitation-based funding opportunity.
State Farm Companies Foundation

More than US $100,000

Hearst Foundation: Culture Grant

Rolling deadline
The Hearst Foundation: Culture Grant aims to support outstanding nonprofits that enhance cultural engagement and artistic talent in the U.S. With a focus on programs that reach young people, the grant prioritizes organizations that create lasting impacts in the arts and sciences. The Foundation allocates 25% of its funding to cultural initiatives, favoring established organizations with a history of significant results. Eligible nonprofits must encourage inclusivity and sustainability in their programs.
William Randolph Hearst Foundation

More than US $100,000

Hearst Foundation: Social Service Grant

Rolling deadline
The Hearst Foundation's Social Service Grant focuses on tackling chronic poverty by funding direct-service organizations that implement effective solutions for economic independence and family strengthening. With a mission to support diverse nonprofits in the U.S., the Foundation allocates approximately 15% of its total funding to social services, prioritizing scalable programs that serve significant populations. The minimum grant size is $100,000, and special consideration is given to organizations addressing affordable housing, domestic violence, and youth development.
William Randolph Hearst Foundation

Unspecified amount

Health and Education Grants for Nonprofits from Labcorp Charitable Foundation

Rolling deadline
U.S.-based 501(c)(3) organizations, including those in Oklahoma, can apply for Labcorp Charitable Foundation grants to support health and welfare, education, or community initiatives. Funding may benefit programs like healthcare access for underserved populations, STEM education, food pantries, or community health efforts, and could support green infrastructure projects that advance community health and well-being.
Labcorp Charitable Foundation

Unspecified amount

Michael & Susan Dell Foundation Support for Youth

Rolling deadline
Oklahoma organizations working on education, child health, or family economic stability for urban low-income youth can access funding through the Michael & Susan Dell Foundation for project support or scaling efforts. Eligible applicants include a wide range of nonprofits, social enterprises, schools, and public entities requesting more than US $50,000 and operating within the foundation’s U.S. focus areas.
Michael & Susan Dell Foundation

Unspecified amount

Community and Environment Grants for Charities from Roche

Rolling deadline
Oklahoma accredited charities running community, environmental, or humanitarian projects can access funding through Roche for programs that promote sustainable development and engage local partners and employees. Eligible initiatives may include environmental education, disaster relief, public spaces, or youth services, with applications directed to the Roche affiliate in the country where the project operates.
La Roche, Inc.

Unspecified amount

Humanitarian and Health Funding for Nonprofits from Semnani Family Foundation

Rolling deadline
Semnani Family Foundation provides Oklahoma nonprofits and other organizations focused on health, education, and disaster relief with funding to support marginalized and vulnerable communities. Programs addressing healthcare access, women and children’s health, hunger, homelessness, literacy, and humanitarian aid may be eligible, including initiatives that integrate green infrastructure or environmental resilience into community health efforts.
Semnani Family Foundation

Unspecified amount

Oklahoma Nonprofit Funding via Sidney Stern Memorial Trust

Rolling deadline
Oklahoma 501(c)(3) nonprofits working in charitable, educational, scientific, medical, or related green infrastructure efforts can access funding through Sidney Stern Memorial Trust for programs that broadly improve community welfare. Eligible organizations must use awarded funds within the U.S. and be tax-exempt under federal and, when applicable, California law.
Sidney Stern Memorial Trust

More than US $50,000

Storytelling and Conservation Funding from Couch Foundation

Full proposal due Sep 25, 2026
U.S.-based 501(c)(3) wildlife conservation nonprofits seeking support to tell impactful stories of their work, including green infrastructure and environmental conservation in Oklahoma, may be eligible for this grant. The Jesse W Couch Charitable Foundation’s Storytelling Grant provides more than US $50,000 to help organizations share their real-world community impact across its preservation, education, and wellness pillars.
Jesse W Couch Charitable Foundation

Unspecified amount

Community Relief Funding from Robinson Foundation

Applications due Oct 15, 2026
Nonprofit 501(c)(3) organizations serving Oklahoma and other Southern states can seek support for programs addressing animal welfare, children and families, education, health, poverty relief, disaster response, veterans, conservation, and religious or spiritual initiatives. Grants from Robinson Foundation help experienced, fiscally responsible charities create tangible, single-year impact rather than funding facilities or capital projects.
Robinson Foundation

Unspecified amount

Dudley T Dougherty Foundation Grants for Oklahoma Environment

Applications due Oct 31, 2026
With a mission to support charitable work, Dudley T Dougherty Foundation provides Oklahoma 501(c)(3) organizations with funding for community services, environmental conservation, and peacebuilding projects. Nonprofits working on green infrastructure or related environmental initiatives may be eligible to apply for support from this national funder.
Dudley T Dougherty Foundation Inc

Unspecified amount

Community and Environment Grants for Nonprofits from Georgia-Pacific Foundation

Applications due Oct 31, 2026
Nonprofit 501(c)(3) organizations, public schools, and local government entities working on education, environment, entrepreneurship, or community enrichment projects near Georgia-Pacific facilities in Oklahoma may be eligible for this funding. The Georgia-Pacific Foundation supports programs that advance long-term community well-being and sustainability, which can include green infrastructure and related environmental initiatives.
Georgia-Pacific Foundation

Unspecified amount

Youth and Basic Needs Funding from TJX Foundation

Letter of inquiry due Oct 31, 2026
Nonprofit 501(c)(3) organizations within 15 miles of a TJX location can apply for The Tjx Foundation’s grants to support basic needs, youth education, workforce readiness, and safety from domestic violence. Programs in Oklahoma that also advance green infrastructure goals, while serving vulnerable families and children, may be eligible through this invitation-only process.
The Tjx Foundation Inc

US $5,000 - US $10,000

Lawrence Foundation Support for Environmental Programs

Applications due Nov 1, 2026
Environmental and human services 501(c)(3) nonprofits, public schools, and libraries in Oklahoma can seek general operating or project support for conservation and related work. Focused on environmental and community programs, the Lawrence Foundation offers unrestricted grants of US $5,000 - US $10,000 to U.S.-headquartered organizations, which may include green infrastructure initiatives.
Lawrence Foundation

US $1,000 - US $20,000

Max and Victoria Dreyfus Support for Community Programs

Applications due Nov 11, 2026
Grants from the Max and Victoria Dreyfus Foundation help Oklahoma nonprofits and other U.S. 501(c)(3) organizations fund community-based programs, with awards of US $1,000 - US $20,000. Eligible projects include cultural institutions, education and job readiness, services for youth, seniors, and people with disabilities, environmental and wildlife protection, and related local initiatives that benefit communities.
Max and Victoria Dreyfus Foundation

US $250 - US $5,000

Spark Good: Strengthening Community - Local Grants

Applications due Nov 30, 2026
The Spark Good: Strengthening Community Local Grants program by the Wal-Mart Foundation empowers local organizations through grants ranging from $250 to $5000. This initiative aims to enhance community welfare by supporting diverse projects, including animal shelters and educational programs. Eligible organizations must have a verified Spark Good account, ensuring funds are allocated effectively to meet local needs and foster community development. Together, we can create lasting impacts through small yet significant actions.
Wal-Mart Foundation

Unspecified amount

Basic Needs and Vitality Grants from Ameriprise

Applications due Jan 15, 2027
Focused on basic needs and community vitality, Ameriprise Financial invites U.S. 501(c)(3) nonprofits to apply for program support. Eligible Oklahoma organizations working on hunger relief, shelter and supportive housing, adult self-sufficiency, community development, or cultural enrichment may be competitive, especially where Ameriprise employees or advisors are actively engaged as volunteers.
Ameriprise Financial

US $5,000 - US $25,000

Dr Scholl Foundation Environmental Grants in Oklahoma

Letter of inquiry due Feb 1, 2027
Oklahoma environmental and community-focused 501(c)(3) organizations can access funding through Dr Scholl Foundation for projects in education, social services, health care, civic and cultural initiatives, and environmental work. U.S.-based nonprofits may request US $5,000 - US $25,000 for one year of program support, submitting a single application per grant cycle.
Dr Scholl Foundation

Unspecified amount

O'Reilly Automotive Foundation Community Grants in Oklahoma

Applications due Apr 15, 2027
Nonprofit 501(c)(3) organizations in Oklahoma working to improve economic stability, workforce development, health and social services, or disaster relief can seek project, operating, or capital support. With a mission to strengthen underserved communities, O'Reilly Automotive Foundation provides funding to local charities in areas where O’Reilly Auto Parts has a business presence.
O'Reilly Automotive Foundation Inc

US $5,000 - US $30,000

Environmental Sustainability Grants for Nonprofits from Union Pacific Foundation

Applications due Apr 30, 2027
Oklahoma 501(c)(3) nonprofits with environmental sustainability, safety, workforce, or community vitality projects can access funding through the Community Ties Giving Program’s Local Grants, offering US $5,000 - US $30,000. Programs must primarily serve communities on the Union Pacific rail network and align with one of the funder’s defined priority cause areas.
Union Pacific Foundation

US $30,000 - US $350,000

Chick Fil A Foundation Grants for Green Infrastructure

Applications due May 1, 2027
Nonprofit 501(c)(3) organizations with programs in environmental stewardship, community beautification, gardens, or outdoor classrooms can apply for Chick Fil A Foundation’s True Inspiration Awards, with grants of US $30,000 - US $350,000. U.S. groups, including those in Oklahoma, working at the intersection of youth, community, food, and the environment may be eligible.
Chick Fil A Foundation Inc

US $5,000 - US $250,000

Gupta Family Foundation Support for Social Services

Applications due Jul 31, 2027
Non-sectarian 501(c)(3) organizations and similar NGOs working to help disadvantaged people become self-reliant can apply for Gupta Family Foundation’s grants, awarding US $5,000 - US $250,000 for direct-service programs. Oklahoma green infrastructure groups with qualifying social, poverty, disability, or humanitarian programming in eligible countries may be considered.
Gupta Family Foundation

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Green Infrastructure Grants in Oklahoma Highlights

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Grant Insights : Grant Funding Trends in Oklahoma

Average Grant Size

What's the typical amount funded for Oklahoma?

Grants are most commonly $129,467.

$129,467

Total Number of Grants

What's the total number of grants in Green Infrastructure Grants in Oklahoma year over year?

In 2024, funders in Oklahoma awarded a total of 21,444 grants.

2022 20,176

2023 20,455

2024 21,444

Top Grant Focus Areas

Among all the Green Infrastructure Grants in Oklahoma given out in Oklahoma, the most popular focus areas that receive funding are Education, Philanthropy, Voluntarism & Grantmaking Foundations, and Human Services.

1. Education

2. Philanthropy, Voluntarism & Grantmaking Foundations

3. Human Services

Funding Over Time

How is funding for Green Infrastructure Grants in Oklahoma changing over time?

Funding has increased by 12.02%.

2022 $2,400,280,116

2023 $2,453,750,736
2.23%

2024 $2,748,726,489
12.02%

Oklahoma Counties That Receive the Most Funding

How does grant funding vary by county?

Tulsa County, Oklahoma County, and Cleveland County receive the most funding.

County Total Grant Funding in 2024
Tulsa County $859,084,601
Oklahoma County $816,038,760
Cleveland County $278,116,338
Carter County $223,703,650
Payne County $193,389,149