Best Orange County Grants for Nonprofits in California

The Arnold and Mabel Beckman Foundation offers Local Community Support Grants to foster innovative STEM/STEAM activities in Orange County, California. These grants aim to empower youth through hands-on science and technology engagement, promoting curiosity and exploration. Eligible U.S. nonprofit organizations can apply for funding to develop projects that align with the Foundation's mission of supporting young scientists for future breakthroughs. Preference is given to initiatives that build capacity and create innovative programs, rather than merely sustaining existing ones.

The Jacquelyn Bogue Foundation is dedicated to combating the stigma surrounding suicide in Orange County. By fostering awareness and understanding of suicide as a public health issue, the foundation aims to reduce suicide rates through education and community programs. It invites partnerships with organizations that share its mission, and it emphasizes the importance of supporting families affected by suicide. This initiative aligns with California's Strategy for Suicide Prevention, focusing on community stewardship and collaborative efforts.

The McMillen Family Foundation Grant aims to support non-profit organizations in Southern California focused on treatment, prevention, and education regarding alcohol and drug dependency. Prioritizing nonprofits with proven track records, the Foundation provides funding for activities beyond government support, with grants up to $50,000 for new applicants. The Foundation also offers technical assistance and collaboration opportunities to enhance the impact of its grantees in the community.

The US Community Grants Program, led by Western Digital Foundation, focuses on funding nonprofit organizations and public schools involved in education, hunger relief, environmental preservation, and veterans' programs. This initiative emphasizes support for under-represented youth in STEM, local hunger alleviation, and community projects that protect the environment. Eligible organizations must be tax-exempt and demonstrate responsible management and effective use of funds. The program is currently invite-only due to COVID-19 restrictions.

The Beim Foundation's Regional Grant Program invites proposals from nonprofit organizations serving under-resourced communities in the U.S. for environmental education projects by 2025. The foundation prioritizes initiatives that address ethnic and racial inequality, heal community trauma, and provide culturally competent services. Grant amounts range from $5,000 to $15,000, supporting direct services to participants rather than staff training or curriculum development. Applications are limited to specific geographical areas.

The Ceres Foundation Grant focuses on supporting nonprofit organizations that enhance education and career pathways for historically underserved communities. With a commitment to measurable outcomes, the foundation prioritizes initiatives in college access, career pathways, and family strengthening. While currently not accepting new partnerships until Summer 2025, existing grantees can submit proposals for continued support. Grants typically average $70K annually, aimed at fostering long-term collaborations and capacity building.

Impact100 Orange County empowers women to become philanthropists through its transformational grant-making model, providing grants of at least $100,000 to nonprofit organizations. Focused on five key areas—Arts & Culture, Education, Environment, Family, and Health & Wellness—the initiative aims to create a positive impact in local communities. By fostering sustainable projects, it ensures that the funds contribute to long-term benefits for the residents of Orange County.

Stater Bros. Charities Grant supports nonprofit organizations dedicated to enhancing community well-being in Southern California. With a focus on hunger relief, education, children's health, veterans, and pet welfare, the grant provides funding between $500 and $2,500. As a 501(c)(3) organization, Stater Bros. Charities has donated over $38 million to local causes, ensuring that funds raised stay within the communities served by Stater Bros. Markets, benefiting those in need.

The Impact Fund provides recoverable grants to legal services nonprofits and small law firms working on social, environmental, and economic justice issues. With over $10 million awarded since 1992, the fund supports impactful litigation addressing systemic injustices. Grants range from $10,000 to $50,000 and prioritize cases directly involving affected communities. Recipients must repay the grant amount with interest if they recover fees or costs, ensuring sustainability for future funding.

The Pacific Life Foundation Grants aim to positively impact communities through strategic funding in areas such as arts, education, and health. Nonprofits with tax-exempt status can apply for grants up to $15,000 for program support or $25,000 to $100,000 for capital projects. This initiative emphasizes collaboration and innovative solutions to meet community needs while honoring the legacy of Pacific Life and its employees.

The O.L. Halsell Foundation, established in 1948, is dedicated to enhancing the quality of life in Orange County through targeted grants. It supports community-based organizations focused on youth, senior citizens, battered women, health services, and education. The Foundation seeks to empower individuals to take responsibility for their well-being and foster social change. By investing in local initiatives, it aims to create a brighter future for residents, reflecting its commitment to community engagement and support.

The John W. Mack Movement Building Fellows Program, named after a civil rights leader, supports emerging movement leaders in Southern California. Since 2019, it has empowered 26 fellows with essential skills in leadership, community organizing, and wellness practices. The program emphasizes equity, peer learning, and professional coaching, providing each fellow with a grant of $25,000 to enhance their leadership journey and foster social and racial justice across diverse communities.

The Kirchgessner Foundation Grant focuses on supporting tax-exempt organizations in Southern California that provide vision care services to economically disadvantaged individuals, particularly the young, elderly, and disabled. Grants may be awarded for specific projects, seed funding for new initiatives, or general operating support. The Foundation prioritizes proposals from nonprofits in the Greater Los Angeles area, emphasizing self-sufficiency for the blind and vision-impaired. Overall, it seeks to enhance access to essential vision care.

The PLTW Engineering - New Program, supported by Burns & McDonnell, aims to empower U.S. students through STEM education. By offering at least one PLTW Engineering course in the 2026-2027 academic year, schools can enhance their curriculum and foster critical skills. This initiative not only increases access to valuable programs but also prepares students for future challenges in college and careers, ensuring they thrive in an evolving world.

The PLTW Engineering - Program Expansion initiative aims to enhance STEM education by increasing access to Project Lead The Way (PLTW) programs in communities served by Burns & McDonnell. This partnership focuses on empowering students through real-world learning experiences, helping them develop essential skills for future careers. Starting in the 2026-2027 academic year, grants will support schools in expanding their existing PLTW Engineering programs to foster greater participation and engagement in STEM fields.

The PLTW Gateway - New Program, in partnership with Burns & McDonnell, aims to enhance student engagement in STEM by providing teachers with essential resources and support. Starting in the 2026-2027 academic year, eligible schools can apply for grants to introduce and expand PLTW programs, fostering real-world skills through applied learning. This initiative targets schools with significant free and reduced-price lunch populations, promoting equity in education across various U.S. counties.

The PLTW Gateway - Program Expansion initiative, led by Burns & McDonnell in partnership with Project Lead The Way (PLTW), aims to enhance STEM education by increasing access to PLTW programs for students in eligible communities. This program empowers students through real-world applied learning experiences, promoting essential skills for college and careers. Grants will support schools in expanding their existing PLTW Gateway programs starting in the 2026-2027 academic year, fostering a brighter future through education.

The PLTW Launch - New Program initiative, sponsored by Burns & McDonnell, aims to enhance STEM education by providing grants to eligible schools within specific U.S. counties. Schools must implement PLTW modules over two academic years, ensuring access to real-world learning experiences for students, particularly those from low-income backgrounds. This program emphasizes the importance of empowering educators and fostering student engagement in STEM fields to prepare them for future careers.

The PLTW Launch - Program Expansion initiative by Burns & McDonnell aims to enhance access to STEM education in U.S. schools. This program focuses on empowering students by providing real-world learning experiences and essential skills. Grants will support schools in expanding PLTW programs during the 2026-2027 academic year, benefiting students from underserved communities. By fostering a deeper understanding of STEM, the initiative seeks to inspire the next generation of innovators and problem solvers.

The Ueberroth Family Foundation, established in 1984, focuses on empowering community organizations in Orange County, CA. With a mission to foster sustainable growth, the foundation supports youth education, health, and human services. It prioritizes grants for local initiatives, emphasizing personal involvement. Organizations that align with its values and demonstrate potential for impactful change are encouraged to apply, particularly those aiming for self-sufficiency and community betterment.

The Rapier Education Fund, managed by the San Antonio Area Foundation, supports high school seniors and college students pursuing degrees in the USA. Eligible applicants must maintain a minimum GPA of 2.5 and be enrolled full-time. The fund covers tuition, fees, and books, and is renewable for up to three years. Since 1964, the foundation has awarded millions in grants to enhance community living through education and other initiatives, making a lasting impact on the San Antonio area.

The TechAmerica Scholarship, offered by The San Diego Foundation, supports high-achieving public high school seniors in San Diego County pursuing non-medical STEM degrees. Applicants must have a minimum GPA of 3.75 and standardized test scores of at least 1200 SAT or 29 ACT. This scholarship aims to empower students to enroll full-time in accredited four-year universities in Southern California, thereby fostering educational advancement in critical STEM fields.

The Breakaway Fund, initiated by the Samueli Foundation, aims to empower nonprofits in Orange County by providing unrestricted funding between $50,000 and $100,000. This innovative financial support is designed to overcome barriers in staffing, leadership development, and infrastructure enhancement. By focusing on key areas such as talent, systems, and expertise, the fund facilitates growth and collaboration among organizations, ensuring a thriving community that prioritizes well-being and opportunity for all residents.

The Build OC Fund, under the Samueli Foundation, aims to enhance community well-being in Orange County, California, by funding capital projects for nonprofit organizations. Grants of up to $1,000,000 support facility acquisition, construction, renovation, or equipment purchases, helping organizations deliver essential services. Eligible applicants must demonstrate site control and a commitment to the community, with a focus on realistic projects that align with the foundation's mission. Prioritization is given to projects nearing completion.

Strong nonprofits are essential to a thriving Orange County—and collaboration is one of the most powerful ways to strengthen them. The OC+ Fund is designed to support partnerships among nonprofits that are working together to improve services, increase efficiency, and amplify impact for the Orange County, California community.

Collaboration among nonprofits can improve service delivery, increase efficiency, and strengthen community impact. According to our Orange County Nonprofit Needs Assessment, while many organizations see collaboration as a powerful tool, significant barriers prevent deeper, more sustained partnerships. The OC+ Fund will provide grant awards that are ready for near-term implementation across three categories: Collaborative Program Delivery, Shared Service Agreements, and Integrated Organizations. All projects must be focused on implementation and the application will assess readiness for implementation (e.g., strength of existing partnership, strategic clarity and feasibility, capacity to implement). We will not fund projects to “plan for” collaboration at this time.

The In-N-Out Burger Foundation supports organizations that aid children and youth affected by abuse and neglect, offering grants ranging from $5,000 to $50,000. Eligible nonprofits must be 501(c)(3) registered, operational for at least two years, and demonstrate a commitment to the foundation's mission. Applications are considered for traditional, capital, and program support, focusing on sustainable solutions and clear objectives. Organizations must operate in areas with In-N-Out Burger locations to qualify.

The Doyle Foundation, Inc. offers grants to 501(c)(3) organizations in the U.S., supporting a variety of causes. Founded by Frank and Gertrude R. Doyle, the foundation initially focused on scholarships for local students but has since expanded its reach to nonprofit grants. With no minimum GPA or income cap for applicants, the foundation aims to empower diverse communities by funding educational pursuits and enhancing quality of life. Its mission reflects the Doyles' legacy of opportunity and community service.