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Best Texas County Grants for Nonprofits in Oklahoma

Looking for grants for 501(c)(3) nonprofit organizations working in Texas County, Oklahoma? Find the perfect grant for your nonprofit on Instrumentl.

9,000+

Available grants

$2.67B

Total funding

$5K

Median grant

9,000+ grants
$2.67B total
$5K median

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9,207 Results based on applied filters

Sharps Waste Management Grant

Oklahoma Department of Environmental Quality
State/Local Government
Oklahoma
US $1,000 - US $50,000

Oklahoma Department of Environmental Quality

DEQ was created July 1, 1993 as Oklahoma’s primary environmental protection agency to administer state environmental laws and delegated federal programs protecting Oklahoma’s air, land, and water resources, and to administer programs related to sources of ionizing radiation. We do this through several core functions: permitting, compliance assurance, environmental assessment and monitoring, site cleanup, planning, and outreach.

Our mission reflects our unwavering commitment to you, the citizens of Oklahoma and the entities we regulate, that protecting our air, land, and water is paramount. We believe that you deserve optimal service with professionalism and integrity. To demonstrate this commitment, we are undertaking a bold, forward-thinking, multi-year transformation to genuinely reduce waste within the agency, increase transparency, and improve services. This transformation is guided by our TRUE NORTH – the guidepost behind every decision we make to continuously improve both our internal processes and services and Oklahoma’s natural resources.

Sharps Waste Management Grant

Sharps Management grant funding may be used to support better disposal options for used medical sharps, including purchasing materials related to collection (kiosks, totes, containers), pay for disposal services, and event/site preparation (education and outreach, advertising) to develop better disposal options for sharps in Oklahoma. Grant Recipients are required to submit appropriate invoices and to provide monthly photos and metrics documenting collection

Waste Management Environmental Contamination & Pollution Medical Technology, Devices, and Equipment

Mensa Foundation Prize

Mensa Education And Research Foundation
Private
Countries
US $10,000

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Awards

Mensa Foundation Prize

The Mensa Foundation Prize celebrates exceptional achievements that redefine our understanding of intelligence and creativity.

Awarded biennially, this distinguished honor highlights transformative scientific discoveries that elevate the understanding of intelligence.

Details

One of the most prestigious honors in the field, the Mensa Foundation Prize highlights exceptional contributions that elevate the understanding of intelligence.

Award Components

Criteria for Entry

Neuroscience

Mensa Foundation: Lifetime Achievement Award

Mensa Education And Research Foundation
Private
Countries
US $2,500

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Awards

Lifetime Achievement Award

The Lifetime Achievement Award recognizes individuals whose lifelong contributions have profoundly advanced the understanding, support, and application of intelligence.

Details

This prestigious honor highlights transformative contributions that have reshaped how intelligence is studied, taught, and applied in real-world settings.

Award Components

Recipients of the Lifetime Achievement Award receive:

  • Permanent recognition as a distinguished leader in the field of intelligence.
  • A $2,500 monetary award in honor of their exceptional achievements.
  • A commemorative trophy celebrating their lasting impact on the field.
Education Neuroscience

Mensa Foundation Gifted Education Fellowship

Mensa Education And Research Foundation
Private
United States
US $5,000

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Fellowships

The Mensa Foundation Fellowship program empowers exceptional individuals committed to advancing the application of intelligence in their respective fields.

Details

Our current fellowship, the Gifted Education Fellowship, is designed to empower educators pursuing graduate studies in gifted education or closely related fields, enabling them to make a transformative impact in their classrooms and communities. The fellowship supports both doctoral and non-doctoral students, with awards and renewal terms tailored to each track.

Neuroscience Teacher Development & Training Education - Higher Education +1 more

Mensa Foundation: Dissertation Mini-Grant

Mensa Education And Research Foundation
Private
Countries
US $2,500

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Dissertation Mini-Grant

The Mensa Foundation empowers the next generation of researchers through its Dissertation Mini-Grant program.

Designed to support advanced doctoral students, this grant funds innovative studies that broaden our understanding of intelligence, creativity, gifted education, and related fields.

Details

The Mensa Foundation Dissertation Mini-Grant provides $2,500 to advanced doctoral students conducting research on intelligence and gifted education. By funding innovative studies, the grant promotes research that addresses the complexities of intelligence, creativity, and related fields.

Grant Components

Education - Higher Education Neuroscience Humanities & Social Science +4 more

Early Career Mini-Grant

Mensa Education And Research Foundation
Private
Countries
US $2,500

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Early Career Mini-Grant

The Mensa Foundation empowers emerging researchers through its Early Career Mini-Grant program.

Designed to support post-doctoral researchers and early career faculty, this grant funds innovative studies that advance our understanding of intelligence, creativity, gifted education, and related fields.

Details

The Early Career Mini-Grant provides $2,500 to support post-doctoral researchers and faculty within five years of completing their doctoral degree. This grant is intended to promote groundbreaking studies that advance our understanding of intelligence and its applications in education and beyond.

Grant Components

Neuroscience Education Academic Success & Enrichment

Mensa Foundation: Catalyst Grant

Mensa Education And Research Foundation
Private
Countries
US $10,000

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Catalyst Grant

Early-stage funding for bold ideas that deserve a chance to move forward. Open to anyone, from any background, with an idea worth exploring.

Details

Giving Ideas a First Chance

$10,000 in annual funding helps promising ideas take their next step.

The Catalyst Grant supports early-stage ideas that demonstrate originality and the potential for meaningful impact.

Funding may support one project or be shared among several, depending on the applications received and where funding can make the greatest difference.

Ideas can come from any discipline or background. They may grow from lived experience, independent inquiry, academic research, creative work, or connections between fields.

Funded projects should broadly align with the Mensa Foundation’s mission to unleash intelligence for the benefit of humanity.

Neuroscience Art & Culture Education +2 more

Mensa Foundation: Copper Black Award

Mensa Education And Research Foundation
Private
Countries
US $1,000

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Awards

Cooper Black Award for Creativity

The Copper Black Award for Creative Achievement honors Mensa members whose innovative solutions and practical creativity have brought meaningful benefits to the world.

Details

The Copper Black Award annually recognizes Mensa International members who have demonstrated a specific creative achievement with practical value. This award honors innovations that have been implemented, at least in part, to benefit others.

Award Components

Humanities & Social Science STEM / STEAM Education

FY 2027 Continuation of Solicitation for the Office of Science Financial Assistance Program

United States Department of Energy (DOE)
Federal Government
American Samoa, Guam +4 more
US $5,000 - US $10,000,000
The FY 2027 Continuation of Solicitation invites applications to support various program areas, including Advanced Scientific Computing, Basic Energy Sciences, Fusion Energy Sciences, and more. This annual open solicitation from the Department of Energy (DOE) allows research proposals throughout the fiscal year. Applications must align with SC's mission and can be submitted until September 30, 2027, or until a new solicitation is issued. Detailed submission processes are outlined in 10 C.F.R. part 605.
Energy Science Physics +1 more

Dairy Business Innovation Initiatives Program (DBI) Fiscal Year 2026

USDA: Agricultural Marketing Service (AMS)
Federal Government
United States
US $2,300,000 - US $3,450,000
The Dairy Business Innovation Initiatives Program (DBI) for Fiscal Year 2026, administered by the USDA's Agricultural Marketing Service, invites applications from existing initiatives to support the dairy industry. With approximately $12.65 million available, the program aims to diversify dairy markets, enhance farmer income, and promote regional milk production. Funding will prioritize equipment and infrastructure projects, which are vital for strengthening the capacity of dairy businesses and fostering innovation in processing and marketing.
Agriculture Agricultural Economics Business Development

WATER RESOURCES RESEARCH ACT PROGRAM NATIONAL COMPETITIVE GRANTS FY2026 (104g General)

US Department of the Interior: Geological Survey (USGS)
Federal Government
American Samoa, Guam +5 more
Up to US $120,000
The Water Resources Research Act Program National Competitive Grants FY2026, administered by the U.S. Geological Survey, aims to support innovative research initiatives at Water Resources Research Institutes across the U.S. and its territories. These grants facilitate essential studies on water management, addressing critical water resource challenges while promoting collaboration among states. This program seeks to enhance the understanding of water issues, ultimately contributing to sustainable management practices and informed decision-making in water resource policy.
Hydrology Freshwater Conservation Environmental Policy

Fiscal Year 2026 Wildlife Crossings Pilot Program

DOT Federal Highway Administration
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The Fiscal Year 2026 Wildlife Crossings Pilot Program aims to enhance public safety by reducing wildlife-vehicle collisions and improving habitat connectivity for various species. With approximately $80 million available through cost reimbursable grants, this initiative supports eligible projects that address these critical environmental and safety concerns. The program may also distribute leftover funds from previous years, contingent on availability, fostering innovative solutions in wildlife management and transportation safety.
Land / Habitat Conservation Community / Public Safety Wildlife Health +1 more

The Science, Mathematics and Research for Transformation (SMART) Scholarship for Service Program Cooperative Agreement

US DOD: Office of the Secretary of Defense
Federal Government
American Samoa, Guam +4 more
US $1,300,000,000
The SMART Scholarship-for-Service Program, managed by the Department of War, aims to enhance the U.S. military's technical workforce by offering competitive scholarships for STEM degrees. With a funding cap of $1.3 billion over ten years, the program prepares scholars for critical roles in national defense, ensuring a pipeline of skilled professionals. Since its inception in 2005, over 8,000 scholarships have been awarded, fostering a strong connection between education and service in defense-related fields.
Education - Higher Education Workforce Preparation & Job Readiness STEM / STEAM Education

Prioritization Process Pilot Program (PPPP) Competitive Grant Program

DOT Federal Highway Administration
Federal Government
American Samoa, Guam +4 more
Up to US $2,000,000
The Prioritization Process Pilot Program (PPPP) Competitive Grant Program, funded by the DOT Federal Highway Administration, offers up to $26 million for innovative transportation planning in FYs 2024-2026. Grants of up to $2 million will support the development of transparent, data-driven prioritization processes for project selection in transportation plans, ensuring that funded projects deliver public benefits and meet community needs.
Urban Planning Community Development & Revitalization Public Infrastructure

Assessing and Managing Manganese Behavior in Drinking Water Distribution and Premise Plumbing Systems RFP

Water Research Foundation
Private
Countries
Up to US $400,000

About Us

advancing the science of water ®

Who We Are

The Water Research Foundation (WRF) is the leading research organization advancing the science of all water to meet the evolving needs of its subscribers and the water sector. WRF is a 501(c)(3) nonprofit, educational organization that funds, manages, and publishes research on the technology, operation, and management of drinking water, wastewater, reuse, and stormwater systems—all in pursuit of ensuring water quality and improving water services to the public.

WRF was formed in 2018 through the integration of three highly respected research collaboratives: WateReuse Research Foundation, Water Environment Research Foundation, and Water Research Foundation. Separately, these organizations focused on research to support varied segments of the water sector—water reuse, wastewater and stormwater, and drinking water, respectively. Now a One Water organization, WRF delivers the research programming the sector needs to address the most pressing water issues holistically.

5425 - Assessing and Managing Manganese Behavior in Drinking Water Distribution and Premise Plumbing Systems

Grant Information

  • Characterize spatial and temporal variability of manganese (Mn) concentrations and speciation in distribution systems and potential impacts in premise plumbing.
  • Investigate Mn speciation and its influences on interactions with water chemistry, corrosion control treatment, and complexing agents, and assess implications for Mn occurrence, stability, and release in distribution systems and premise plumbing.
  • Evaluate the relationships between Mn stability and release, including long-term legacy deposit mobilization, in relation to chemical, hydraulic, and biological processes in distribution systems.
  • Evaluate strategies for mitigating Mn accumulation and release, including corrosion control treatments such as phosphate blends, and assess operational practices such as flushing and other system maintenance activities.
  • Recommend monitoring strategies to identify system-specific risks, support detection of Mn accumulation, and inform responses to anticipated regulatory changes.
Sanitation & Clean Drinking Water

Small Business Innovation Research and Small Business Technology Transfer Programs Phase II (364020)

USDA: National Institute of Food and Agriculture (NIFA)
Federal Government
American Samoa, Guam +4 more
US $600,000 - US $650,000
The USDA SBIR/STTR programs aim to enhance scientific excellence and technological innovation through federal funding, fostering a robust national economy. By supporting small businesses in addressing federal research needs, these programs encourage the commercialization of federally funded research. Specifically, the STTR program promotes partnerships between small businesses and research institutions, such as universities and federal laboratories, to advance cooperative research and development efforts.
Entrepreneurship Economic Services & Development Emerging Technology Development +1 more

Technical Assistance and Training Grant Program (364019)

USDA: Rural Utilities Service (RUS)
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The Technical Assistance and Training Grant Program by the USDA's Rural Utilities Service provides funding for essential technical assistance and training aimed at resolving water and waste management issues. This program supports applicants in preparing loan and grant applications, enhancing the operational efficiency of water systems, and ensuring compliance with best practices in facility management. However, grant funds cannot be used for duplicating existing services or for capital expenditures.
Rural Development Public Infrastructure Fish Conservation

Solid Waste Management Grant Program (364018)

USDA: Rural Utilities Service (RUS)
Federal Government
American Samoa, Guam +4 more
Up to US $1,000,000
The Solid Waste Management Grant Program, administered by the USDA's Rural Utilities Service, invites applications for FY 2027 funding. This initiative aims to enhance solid waste management in rural communities through technical assistance and training. Eligible organizations can receive grants to develop sustainable waste management practices, addressing critical issues like water pollution and emerging contaminants, while promoting hazardous waste collection. This program supports operational improvements and capital financing applications to ensure long-term environmental health.
Freshwater Conservation Environmental Contamination & Pollution Environmental Health +1 more

HIV Prevention and Alcohol (R61/R33 Clinical Trials Optional)

US Dept. of Health & Human Services: National Institutes of Health (NIH)
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The HIV Prevention and Alcohol R61/R33 funding opportunity aims to advance innovative HIV prevention strategies through a phased research approach. The R61 phase focuses on developing and pilot testing interventions, addressing key implementation questions for diverse populations. Following successful milestones, the R33 phase expands testing of these interventions and explores their effectiveness and sustainability, particularly in relation to alcohol use and related health issues.
Infectious & Parasitic Diseases HIV / AIDS Preventative Healthcare

BJA FY 2026 Veterans Treatment Court Program

Bureau of Justice Assistance
Federal Government
American Samoa, Guam +4 more
Up to US $2,500,000
The BJA FY 2026 Veterans Treatment Court Program aims to enhance operations for veterans in the criminal justice system, focusing on reducing substance use, including opioids and alcohol. It integrates treatment for substance use and mental health disorders within a judicial framework, targeting high-risk veterans. This initiative not only addresses public safety concerns but also aims to provide necessary support and resources for veterans dealing with issues like PTSD and traumatic brain injury, fostering rehabilitation and recovery.
Military & Veterans Services Mental Health & Psychiatric Diseases Crime & Justice +1 more

OJJDP FY 2026 Juvenile Drug Treatment Court Program

US Department of Justice: Bureau of Justice Assistance
Federal Government
American Samoa, Guam +4 more
Up to US $1,000,000
The OJJDP FY 2026 Juvenile Drug Treatment Court Program aims to enhance juvenile drug treatment courts (JDTCs) across the U.S. by supporting states, local courts, and Tribal governments. This initiative focuses on improving outcomes for youth dealing with substance use disorders or co-occurring mental health issues. The program underscores the commitment of the Office of Justice Programs to strengthen community safety and provide vital resources for effective intervention and support.
Mental Health & Psychiatric Diseases Youth Services Crime & Justice +1 more

OJJDP FY 2026 Missing and Exploited Children Training and Technical Assistance

US DOJ: Office of Juvenile Justice & Delinquency Prevention (OJJDP)
Federal Government
American Samoa, Guam +4 more
Up to US $1,200,000
The OJJDP FY 2026 Missing and Exploited Children Training and Technical Assistance program aims to enhance the ability of state, Tribal, and local agencies to effectively address cases of missing and exploited children. This initiative will support multidisciplinary teams, including law enforcement and child protection personnel, to improve investigations and prosecutions. By providing essential resources and training, the program seeks to strengthen responses to protect vulnerable children and combat related public safety issues.
Youth Services Crime & Justice Crime Victim Services

OJJDP FY 2026 Community and Schools Youth Drug Prevention Program

US Department of Justice: Bureau of Justice Assistance
Federal Government
American Samoa, Guam +4 more
Up to US $750,000
The OJJDP FY 2026 Community and Schools Youth Drug Prevention Program aims to combat youth substance use through comprehensive prevention strategies. This initiative invites applications from states, local governments, and nonprofit organizations to develop programs that educate and support youth in schools and community settings. By fostering collaboration with law enforcement and community coalitions, the program seeks to build capacity and implement effective interventions to protect the well-being of American youth.
Youth Services Addiction & Substance Use Disorders Preventative Healthcare

Fiscal Year (FY) 2027 Department of War (DoW) Multidisciplinary Research Program of the University Research Initiative (MURI)

US DOD: Dept. of the Air Force, Materiel Command
Federal Government
American Samoa, Guam +4 more
Up to US $15,000,000
The FY 2027 Department of War Multidisciplinary Research Program of the University Research Initiative (MURI) aims to fund U.S. academic teams conducting innovative research to tackle complex challenges for the Department of War. Established in 1985, MURI promotes collaboration among diverse scientific disciplines, enhancing the defense workforce and addressing critical areas of interest through multidisciplinary research efforts at U.S. universities.
Engineering Education - Higher Education Science +1 more

BJA FY 2026 National Center for Veterans Justice

Bureau of Justice Assistance
Federal Government
American Samoa, Guam +4 more
Up to US $4,000,000
The BJA FY 2026 National Center for Veterans Justice aims to enhance support for veterans in the criminal justice system. By providing specialized training and resources to law enforcement and service providers, the center will address critical gaps in veteran identification and coordination among agencies. This initiative seeks to improve outcomes for veterans experiencing issues like PTSD and military sexual trauma, ultimately strengthening public safety and ensuring effective responses to their unique needs.
Military & Veterans Services Mental Health & Psychiatric Diseases Crime & Justice

BJA FY 2026 Paul Coverdell Forensic Science Improvement- Competitive Grants Program

US Department of Justice: National Institute of Justice (NIJ)
Federal Government
American Samoa, Guam +4 more
Up to US $500,000
The BJA FY 2026 Paul Coverdell Forensic Science Improvement- Competitive Grants Program aims to enhance forensic science and medical examiner/coroner services across the U.S. This funding opportunity supports state and local government laboratories in improving their capabilities to ensure justice and public safety. Applications are due by November 5, 2026, at 8:59 p.m. ET, promoting advancements in forensic practices to better serve law enforcement and communities.
Crime & Justice Community / Public Safety

BJA FY26 Paul Coverdell Forensic Science Improvement - Formula Grants Program

US Department of Justice: National Institute of Justice (NIJ)
Federal Government
American Samoa, Guam +4 more
Unspecified amount
The BJA FY26 Paul Coverdell Forensic Science Improvement - Formula Grants Program supports state agencies in enhancing forensic science capabilities. The program aims to improve public safety by funding initiatives that strengthen forensic science and support law enforcement efforts. Eligible applicants can submit their full applications through JustGrants by November 6, 2026. This funding is crucial for addressing ongoing challenges in the justice system, including violent crime and public safety concerns.
Crime & Justice Community / Public Safety

Texas County Grants for Nonprofits Highlights

Looking for Texas County grants for nonprofits?


Read more about each grant below or start your 14-day free trial to see all Texas County grants recommended for your specific programs in Oklahoma.

Last updated: October 5, 2026. Next update: November 1, 2026.

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 Texas County Grants for Nonprofits 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 Texas County Grants for Nonprofits 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 Texas County Grants for Nonprofits 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