Best Grants for 501(c)(3) in Oklahoma

The Ash Grove Charitable Foundation Grant supports public charities with 501(c)(3) status, focusing on capital projects that enhance community life in states where Ash Grove operates. With a commitment to environmental sustainability, education, and human services, the Foundation prioritizes funding for renovation and construction projects. Grants typically reach up to $25,000, aiming to foster better living standards and support local initiatives that are vital for community growth and resilience.

The Analysis Program, funded by the National Science Foundation (NSF), offers support for research in various fields of analysis, including complex and harmonic analysis, dynamical systems, and mathematical physics. Proposals for conferences and workshops must adhere to specific submission timelines, with deadlines between September 16-30 for events starting between March 1 and September 30. This program emphasizes timely submissions and may require external reviews for larger budget requests.

The Science Café Mini-Grant, offered by the American Chemical Society, provides up to $500 to support Local Sections in organizing engaging Science Cafés. These events foster discussions between scientists and the community on contemporary topics, enhancing public understanding of science. By participating, local sections can encourage scientific literacy and invigorate interest in scientific issues, making it a valuable opportunity for community engagement.

The SBB Research Group Foundation Grant supports 501(c)(3) organizations addressing unmet needs through sustainable strategies. Winners are selected monthly, receiving $5,000, while other finalists are awarded $1,000. The foundation collaborates with various partners and has a strong commitment to community service. Organizations are encouraged to apply early, as prior applicants can be reconsidered in subsequent months. This initiative aims to empower impactful initiatives across diverse sectors.

The Tides Stronger Together Fund, under the Tides Foundation, provides essential support grants to fiscally sponsored partners focused on historically underserved communities. By building organizational capacity and leadership, the fund empowers community changemakers to address inequities and enhance sustainability. With a pooled funding model, it directly responds to the needs of over 120 partners, ensuring resources are effectively allocated where they are most impactful, ultimately fostering long-term community resilience.

The Methodology, Measurement, and Statistics (MMS) Program by the National Science Foundation (NSF) promotes innovative analytical and statistical methodologies for social, behavioral, and economic sciences. It offers various funding mechanisms, including Regular Research Awards, Doctoral Dissertation Research Improvement (DDRI), and Research Experience for Undergraduates (REU) grants. The program aims to enhance the utility of official statistics through collaborative research and supports early career development initiatives.

The Bergel Institute

The Bergel Institute is dedicated to the advancement of human knowledge and the human condition.

The Institute focuses on six major areas:

• Economics
• Science
• Technology
• Consciousness
• Health
• Culture

The common theme in all of the Institute’s work is the pursuit of what is possible. It brings a commitment to critical thinking and the questioning of accepted norms and approaches to issues that lie at the foundation of what we think and how we live. In every discipline, assumptions are tested against evidence.

In addition to its research and programmatic endeavors, the Institute offers fellowships. Fellowships come with high expectations and are supported with structure and active mentorship.

Bergel Institute Fellowships

The Bergel Institute offers Fellowships to individuals of all ages who wish to spend a year in intensive study and project development in a subject area that aligns with the advancement of human knowledge and the human condition. Each year, the Institute will list specific fellowship topics within these areas. Applicants may pick one or propose a different topic, as long as it aligns with the Institute’s goals.

Fellowships run from June to May and are primarily virtual, with two paid Institute visits (to the home office in Florida) as the only in-person expectations during the Fellowship year. Fellows are expected to work approximately 20 hours per week and to bring a strong intrinsic motivation for the project. They will spend the year conducting intensive research and/or project development, supported by Institute staff, with monthly meetings and quarterly progress reports to help maintain momentum.

The Fellowship is also intended to function as an incubator, providing time, guidance, and structure for work that continues beyond the Fellowship year.

As noted above, Fellows travel to the Institute twice during the Fellowship year to present to leadership: once in August, at the end of Q1, and again in May, at the end of the Fellowship year. The May presentation focuses on what was accomplished during the year and the Fellow’s plans for next steps. Final work may take many forms, including detailed manuscripts, the launch of a business or organization; or a video series, documentary films, etc. Travel and lodging for both presentations are covered by the Institute.

Upon completion of the Fellowship year, all Fellows are required to serve as mentors for future Fellows, ensuring that accumulated knowledge and experiences are passed to their successors.

FE1: Bringing an End to the Poverty-Violence Connection in the U.S.

Economic instability and neighborhood disinvestment are closely linked to disproportionate rates of violence and premature death. This reality has persisted for generations, reflecting a broader failure to value human life equally across places and populations.

This Fellowship is a deep immersion into the poverty–violence relationship, with the aim of developing a credible roadmap to reduce violence through practical, measurable action. Fellows will analyze who is most affected, where violence concentrates, what conditions correlate with risk, and what has and has not worked in past efforts.

Fellows will create a database of all murders, shootings, violent assaults, and knifings across the U.S. and keep a running, up-to-date count that will be part of the Bergel Institute website beyond this Fellowship year. The Fellowship also includes direct engagement with community leaders, service providers, researchers, and relevant public, nonprofit, and private-sector programs to identify effective approaches and develop partnerships that can be tested across communities.

ETC's Community Betterment Committee Funding Grant provides financial support to non-profit organizations across the United States. Established in 1975, ETC focuses on fostering community initiatives by awarding grants up to $5,000 semi-annually. The selection process is conducted by a committee of employee volunteers, ensuring that funds are allocated to a variety of deserving causes. This initiative reflects ETC's commitment to enhancing community welfare and supporting local initiatives.

The Fund for Bartlesville aims to empower community nonprofits by funding innovative programs and initiatives. With a strong belief in collective effort, the Bartlesville Community Foundation invites donors to invest in local causes for a brighter future. This grant supports excellence in addressing community needs, fostering collaboration, and enhancing the quality of life for all residents. Together, we can create lasting change and build a stronger Bartlesville for generations to come.

The Burkburnett Legacy Foundation aims to enhance philanthropy and provide charitable opportunities to support nonprofits in Burkburnett, TX. Eligible applicants include 501(c)(3) organizations and government entities, with grants awarded for charitable purposes. The foundation promotes the well-being of all, irrespective of race or gender. However, certain ineligibilities apply, such as restrictions on grants to political candidates or individuals. Organizations can apply annually to benefit from this foundation's support.

Nebraska Humanities Council

The mission of Humanities Nebraska is to help people explore what connects us and makes us human.

There are two organizations that fall under the Humanities Nebraska umbrella — the Nebraska Humanities Council is the entity that conducts programs and makes grants. The Nebraska Foundation for the Humanities works with the Council to secure private funding and advocate for public funding at the state and federal levels to support these programs. A third organization, the Nebraska Cultural Endowment, serves as the endowment for both Humanities Nebraska and the Nebraska Arts Council, a state agency.

Sower Award in the Humanities

Humanities Nebraska presents the Sower Award in the Humanities annually to honor an individual who has made a significant contribution to the public understanding of the humanities in Nebraska. This contribution can be made through any combination of time, expertise, or resources. The selection committee will consider how nominees have helped enrich the lives of Nebraskans through the humanities: history, literature, culture, philosophy, and all the ways we explore what it means to be human.

Each year, the Sower Award in the Humanities is presented prior to the annual Governor’s Lecture in the Humanities. The award recipient must be present. In some past years the Sower Award was presented to organizations or communities; as of 2016, only individuals are eligible for nomination. Current board and staff members of Humanities Nebraska are not eligible.

Previous honorees have included:

• Talented humanities faculty who have taken the humanities to the public beyond their classroom;
• Committed volunteers dedicating their time and energy to enhancing the cultural life of Nebraska;
• Thoughtful journalists and filmmakers bringing the humanities to bear on important public issues;
• Generous philanthropists who have directed significant financial support to humanities-related programs and projects accessible by Nebraskans

The FY26 US DOT Drone Infrastructure Inspection Grants (DIIG) Program aims to enhance the use of drones for critical infrastructure inspections by eligible government entities. With $9 million available, the program supports innovative drone technologies and prioritizes projects that improve safety and operational efficiency. Grant funds can be used for purchasing drone systems and contracting services. The federal share may reach up to 75% in certain cases, fostering collaboration and technological advancement in infrastructure management.

Residential Fellowships

Fellowships offer scholars the time, space, and support they need to pursue their work and the opportunity to take part in the Center’s vibrant intellectual community.

The National Humanities Center’s Residential Fellowship is one of the most prestigious humanities fellowship programs in the world. Fellows enjoy a beautiful and serene space to write, unparalleled library and reference support, excellent dining services, and a stimulating and supportive intellectual community.

A key feature, meanwhile, that differentiates us from many other fellowships is our residential requirement. Researchers are especially encouraged to apply when they expect to benefit from, and actively contribute to, an in-person community of other humanities researchers. If you prefer a research fellowship that allows you to do field work or to work in your own local space, this may not be the fellowship for you.

To be considered for this program, applicants must select that their institution is an HBCU when prompted in the online application system to identify the type of institution with which they are affiliated. Applicants may apply for a residential fellowship for the fall semester (September through December), spring semester (January through May), or academic year (September through May).

Association for Slavic, East European, and Eurasian Studies

Established in 1948, the Association for Slavic, East European, and Eurasian Studies (ASEEES) – a nonprofit, non-political, scholarly society – is the leading international organization dedicated to the advancement of knowledge about Central Asia, the Caucasus, Russia, and Eastern Europe in regional and global contexts.  

ASEEES Next Generation Dissertation Research Fellowship Program

Established in 2025, the ASEEES Next Generation Dissertation Research Fellowship Program provides a maximum stipend of $28,000 for doctoral students at US universities, regardless of citizenship, to conduct dissertation research in Slavic, Eastern European, and Eurasian Studies. The program is open to students in any discipline whose dissertation topics are within Slavic, Eastern European, and Eurasian Studies.

Fellowship Project Scope

• The dissertation topic must be in Slavic, Eastern European, and Eurasian studies
• Most of the proposed research should be conducted in Eastern Europe and/or Eurasia but the fellowship can be used to conduct research for a briefer period in secondary site(s) such as the U.S.; in cases of equally qualified applications, some preference may be given to research entirely in the region

The stipend can be spent on expenses incurred while conducting research, including living expenses, research expenses, international airfare, visa expenses, and evacuation and health insurance.

Cornerstone Grants

Do you volunteer with a nonprofit organization? Would you like additional funding to start or enhance a service project? Organize your own service project!

We know that as an Elks scholar, you already uphold the cornerstones of the Foundation: knowledge, integrity, charity and community. Now, we want to help you do more! The ENF is offering fifteen $500 Cornerstone Grants to any Elks scholar interested in starting or expanding a community service project. We are also offering six $250 bonuses for projects done in collaboration with an Elks Lodge.

Looking for project ideas?

Consider a cause that you are passionate about and partner with an organization addressing that need.

Talk to your sponsoring lodge about what sort of service project they’d like to see at the Lodge. Ask them about charitable projects they are currently involved with, and see if there are any projects they’d like to see enhanced. You can find contact information for a Lodge near you here.

Funding

• The ENF is offering twenty $500 Cornerstone Grants to any Elks scholar interested in starting or expanding a community service project.
• We are also offering fifteen $250 bonuses for projects done in collaboration with an Elks Lodge.

The PLTW Engineering program, supported by Phillips 66, aims to enhance STEM education in middle and high schools. By providing $30,000 in grants over two academic years, it encourages schools to offer PLTW Engineering courses, fostering skills in students from underserved communities. This initiative is designed to prepare students for future careers in STEM fields, ensuring a diverse and capable workforce. Schools in designated counties are eligible, with a focus on those serving economically disadvantaged students.

The FAA Aviation Research Grants Program invites applications for aviation research grants aimed at supporting innovative research for civil aviation growth. Eligible applicants, primarily colleges and non-profit institutions, can propose studies across various scientific disciplines. The program emphasizes advanced research in areas like air traffic control, communications, and human factors, promoting the development of technologies that enhance safety and efficiency in aviation and commercial space transportation.

The Geometric Analysis program, funded by the National Science Foundation, promotes research in differential geometry, including its connections to partial differential equations and variational principles. It emphasizes global analysis, complex manifolds, and geometric methods in mathematical physics, while also exploring integral geometry and convex sets. This initiative supports innovative studies aimed at advancing the understanding of geometric concepts and their applications in various mathematical disciplines.

The Law School Admission Council, Inc. (“LSAC”) is committed to promoting access in legal education and the legal profession. The LSAC Pathway Grant (the “Grant”) program makes awards to nonprofit institutions for programming focused on one or more of the following strategic goals:

• Goal 1: Early Access/Outreach - Introducing the law and careers in law to students, particularly students facing access and opportunity barriers to information and education, before high school graduation
• Goal 2: Supporting Admissions - Ensuring all applicants, including applicants facing access and opportunity barriers to information, education, and other supports/resources, have access, opportunity, and support in the law school admission process
• Goal 3: 1L Retention - Reducing attrition rates and increasing persistence for law students after the first year of law school, particularly students facing access and opportunity barriers to information, education, and other supports/resources

The Royal B. Kinder Fund aims to enhance the quality of life in Wichita Falls by promoting charitable giving. Nonprofits in Archer County are eligible to apply for grants, which are awarded to 501(c)(3) organizations and other charitable projects. The fund encourages initiatives that benefit the community without discrimination. However, restrictions apply to fundraising, scholarships, and grants to individuals or political entities. Eligible organizations can apply annually to support various charitable purposes.

The AMS Young Scholars Grant Program, offered by the American Mathematical Society, provides grants of up to $15,000 to support summer mathematics programs for talented high school students. Designed to aid established programs, funding should be allocated equally between student scholarships and program expenses. Programs must exist for at least a year, involve a minimum of 20 students, and focus on problem solving or research in mathematics, fostering the next generation of mathematicians.

This funding opportunity from the U.S. Department of Energy aims to enhance oil and gas recovery and improve produced water management through innovative research and development projects. With a focus on unconventional reservoirs, the initiative seeks to deploy advanced technologies that can significantly increase recovery efficiency, which currently averages below 10%. Additionally, it supports the validation of water treatment technologies to mitigate environmental impacts and ensure safe water management practices.

The Ewalt and Jocelyn Maurushat Engineering Scholarship, established in memory of retired engineer Ewalt Maurushat, supports graduating seniors from Erie County, Ohio high schools pursuing an Engineering major. This scholarship emphasizes financial need and may be renewed for up to three years, providing vital assistance to students. Preference is given to academically strong candidates with large families. The Erie County Community Foundation administers this scholarship, fostering educational opportunities and community growth.

CSX Charitable Investments offers Community Service Grants to organizations that significantly impact their communities. These grants aim to support entities with tax-exempt status, government agencies, or educational institutions. The application process is open year-round, with responses expected within 30–45 days. The foundation prioritizes projects that serve military families and first responders, reflecting CSX's commitment to community service and support for local needs.

The National Science Foundation (NSF) supports research in algebraic topology, covering areas such as homotopy theory, cohomology, and K-theory. It encourages exploration of topological manifolds, knots, and geometric group theory. Researchers can delve into differential topology and general topology, contributing to fundamental advancements in mathematics. This funding opportunity is ideal for those seeking to push the boundaries of knowledge in these complex and essential fields.

The James L. Bass Legal Scholarship, established by the Foundation for Rural Service, honors the legacy of James Bass, who significantly impacted rural telecommunications. This scholarship supports students entering their first year of law school with a focus on rural communities. Eligible applicants must be U.S. citizens. Through this initiative, the scholarship aims to foster new legal talent committed to enhancing the quality of life in rural America, continuing Mr. Bass's dedication to community service.

The Legacy Hall of Fame Fund Grant, offered by the Bartlesville Community Foundation, aims to empower 501(c)(3) organizations with innovative proposals that enhance community well-being. Grants of up to $1,500 are available for projects focused on support, seed funding, or capacity building. The fund honors families who have generously contributed to Bartlesville, emphasizing the importance of collaboration for a brighter future. This initiative exemplifies the spirit of community investment and shared growth.