The Joe and Lisa Davis Family

Allison and Robert Price Family

La Jolla, CA

The Allison and Robert Price Family Foundation supports charitable organizations, with recent grants for wildfire relief and Parkinson’s research; its 2025 grants ranged from $250 to $5,000. Most 2025 funding went to California recipients, with a small share going to Maryland, and it accepts only requests from preselected organizations—not unsolicited requests.

Price Philanthropies Foundation

La Jolla, CA

Price Philanthropies Foundation supports opportunities for underserved youth and families, including early education and childcare, youth mental health, and organizations that strengthen San Diego communities; it offers general operating, program, and capital grants. Its 2024 grants ranged from $1,000 to $19.1 million, with a median of $22,410, and funding is primarily focused on San Diego—especially City Heights—with additional stated interests in PriceSmart communities in Latin America and the Caribbean and Israel. The foundation says it does not accept unsolicited grant requests at this time.

Jewish Community Foundation of San Diego

San Diego, CA

The Jewish Community Foundation of San Diego supports charitable, educational, and religious organizations, with grants spanning Jewish community life, research, civil rights, health care, arts, and community services. Its 2025 grants had a median of $25,000, though amounts varied widely; two-thirds of its grants since founding have gone to San Diego organizations, with others mainly elsewhere in the U.S. and Israel. Some listed opportunities accept applications from eligible nonprofits, but the profile does not state whether the Foundation accepts unsolicited requests generally.

Rancho Santa Fe Foundation

Rancho Santa Fe, CA

Rancho Santa Fe Foundation funds a broad range of causes, with strategic priorities in military and veteran support, education, and healthy communities; its giving reaches San Diego County and organizations nationally and internationally. Its 2024 grants had a median of $25,000, though awards varied widely; donor-advised funds do not accept unsolicited requests, and Community Impact Fund applications are by invitation only.

David C Copley Foundation

San Diego, CA

The David C. Copley Foundation funds nonprofits in human services, veterans’ services, youth development, healthcare and research, education, arts and culture, and animal welfare, with particular emphasis on underserved people in the San Diego area. Its 2024 grants ranged from $500 to $2.5 million, with a median of $15,000; most funding went to California recipients. It funds only preselected organizations and does not accept unsolicited requests.

The Rose Foundation Inc

Rancho Santa Fe, CA

Silicon Valley Community Foundation

Mountain View, CA

Silicon Valley Community Foundation funds work in areas such as housing, economic security, education, health, the environment, arts and culture, and civic engagement, with Community Action Grants supporting local, community-led organizations in San Mateo and Santa Clara counties. Its 2024 grants had a median of $51,716, though amounts varied widely; applications depend on the program, and SVCF states that it does not accept unsolicited proposals for advised funds.

California Community Foundation

Los Angeles, CA

The California Community Foundation supports nonprofits through discretionary and donor-directed grants, with discretionary priorities including education, health, housing and immigration, alongside other areas such as arts, civic engagement and economic opportunity. Its 2025 grants had a median of $50,000, and its work is focused on Los Angeles County; prospective discretionary applicants are asked to contact the relevant program officer before submitting a letter of intent.

The William & Flora Hewlett Foundation

Menlo Park, CA

The William & Flora Hewlett Foundation funds education, climate and conservation, the arts, democracy, gender equity, racial justice, and efforts to strengthen nonprofits and philanthropy, with work spanning the San Francisco Bay Area, the U.S. West, and locations including East and West Africa and Mexico. Its 2024 grants had a median award of $150,000, though amounts varied widely. It generally does not accept unsolicited requests, but sometimes invites proposals through open processes.

Marin Community Foundation

Novato, CA

Marin Community Foundation funds work in affordable housing and homelessness, community resilience and power, as well as social services, education, arts and conservation, with a focus on marginalized Marin County residents and some broader U.S. and international grantmaking. Its 2025 grants had a median of $25,000, though amounts varied widely. The profile does not state whether it accepts unsolicited requests.

Direct Relief

Santa Barbara, CA

Direct Relief supports healthcare providers serving people affected by poverty or emergencies, including community health centers, clinics, and grassroots organizations, with medicines, supplies, and funding for health access and equity. In 2025, its grants had a median award of about $65,000, and its work spans all 50 U.S. states and countries around the world; the profile does not state whether it accepts unsolicited requests.

Conrad N Hilton Foundation

Westlake Village, CA

The Conrad N. Hilton Foundation funds nonprofits working to improve lives and alleviate poverty, with initiatives including early childhood development, homelessness, refugees, safe water, and support for foster and opportunity youth. Its work is global, and its 2024 grants had a median award of $76,000. It generally does not accept unsolicited requests, except through its Good Neighbor Program for eligible local nonprofits and Title 1 schools.