Sonoma County runs on more than small businesses, wine, and beautiful landscapes. It runs on the people quietly holding everything together: the nonprofits feeding our neighbors, housing families, protecting our land, and making sure kids, elders, and animals are cared for.
If you’ve ever thought, “I want to help…but where do I even start?” this guide is for you.
Below is a curated, not-exhaustive list of local nonprofits, organized by focus area, plus a few directories you can use when you’re ready to dig deeper.
Community Foundations & County-Wide Hubs
If you’re overwhelmed by options or want your dollars spread across many vetted organizations, start here:
- Community Foundation Sonoma County – Connects donors to hundreds of local nonprofits through grants and funds that serve the whole region. Cause IQ
- United Way of the Wine Country – Focuses on education, financial stability, and health across Sonoma and surrounding counties.
- Center for Volunteer & Nonprofit Leadership (CVNL) – Supports nonprofits with leadership training and also connects volunteers with local organizations.
- Upstream Investments (Sonoma County) – A county initiative that backs evidence-based, prevention-focused programs.
- 2-1-1 Sonoma County – A regional information and referral hub; staff help people find food, housing, health care, and more by phone or online.
These are great “one-to-many” options if you want broad impact but don’t want to choose just one cause.
Food Security, Housing & Homelessness Support
If you care about people having consistent access to food, a safe place to sleep, and support while rebuilding:
- Redwood Empire Food Bank – The largest hunger-relief organization in the North Bay, distributing groceries and meals through a vast network of partners.
- Food For Thought – Provides medically tailored meals and groceries to people with serious illnesses, including HIV and other life-threatening conditions.
- Ceres Community Project – Engages teen volunteers to cook nutrient-rich meals for people facing serious health challenges.
- Catholic Charities of the Diocese of Santa Rosa – Runs shelters, family services, immigration support, and more across multiple counties.
- COTS (Committee on the Shelterless) – Offers shelter, meals, and comprehensive support services to individuals and families experiencing homelessness.
- Burbank Housing – Develops and manages affordable housing communities throughout Sonoma County.
- PEP Housing – Provides affordable, supportive housing for seniors.
And make sure this one is on your radar:
- The Living Room (Santa Rosa) – A day center and transitional housing program that specifically serves women and children who are experiencing or at risk of homelessness. They provide meals, showers, laundry, referrals, classes, peer support, and case management focused on stability and self-reliance.
These organizations are excellent choices for Giving Tuesday, monthly giving, and employer-matched donations.
Health, Mental Health & Aging
Health equity in Sonoma County is powered by a network of community clinics and senior services:
- Santa Rosa Community Health – A network of clinics offering primary, dental, and behavioral health care regardless of ability to pay.
- Petaluma Health Center – Comprehensive primary care and wellness services serving Petaluma and beyond.
- West County Health Centers – Clinics and wellness programs in Guerneville, Sebastopol, Forestville, and neighboring communities.
- Alliance Medical Center – Community health clinics serving Healdsburg and Windsor.
- Sonoma Valley Community Health Center – Ensures access to healthcare for Sonoma Valley residents.
- Sonoma County Indian Health Project – Provides culturally grounded medical, dental, and behavioral health services for Native communities.
- Council on Aging Services for Seniors – Meals on Wheels, care management, legal aid, and social programs helping older adults stay independent.
If your heart leans toward supporting elders, equitable health care, or mental health access, this is a strong cluster to choose from.
Children, Youth, Education & Families
Want your giving to support the next generation and the people raising them?
- Community Child Care Council of Sonoma County (4Cs) – Child development centers plus childcare resources and referral services.
- Child Parent Institute (CPI) – Parent education, children’s counseling, and support for families healing from trauma.
- Early Learning Institute – Early intervention services for infants and young children with developmental delays or special needs.
- Social Advocates for Youth (SAY) – Housing, counseling, education, and employment support for youth and young adults.
- Career Technical Education Foundation Sonoma County – Expands career and technical education pathways in local schools.
- Local education foundations such as Santa Rosa Schools Plus and Sonoma Valley Education Foundation – Raise private funds for public school enrichment and programs.
If you’re a parent, educator, or just remember what it was like to be a kid who needed one adult to show up, these orgs are doing exactly that.
Arts, Culture & Local Media
Art, music, and culture are not “extra” — they’re part of how a community heals and thrives:
- Luther Burbank Center for the Arts – Major regional arts center offering performances, classes, and school outreach.
- Santa Rosa Symphony – A leading regional orchestra with extensive youth education programs.
- Charles M. Schulz Museum & Research Center – Preserves the legacy of Peanuts while offering youth and family programs.
- Sonoma Valley Museum of Art – Contemporary art exhibitions and community education.
- Transcendence Theatre Company – Outdoor musical theatre in Sonoma with outreach and education components.
- KRCB / Northern California Public Media & KBBF 89.1 FM – Public TV and radio, including bilingual and community-driven programming.
Supporting arts organizations helps keep creative, inclusive stories and spaces alive for everyone.
Environment, Climate, Land & Sustainable Agriculture
If your heart is in land, water, climate, and regenerative practices:
- Sonoma Land Trust – Protects land through conservation easements, acquisitions, and restoration.
- Pepperwood Foundation – A living lab for climate and ecosystem science, plus public hikes and education.
- LandPaths – Connects people with land through outdoor education, community gardens, and preserves.
- Occidental Arts & Ecology Center – Demonstration site and educational hub for agroecology and resilient communities.
- Sonoma Ecology Center – Watershed stewardship, research, and education, especially in Sonoma Valley.
- Daily Acts – Teaches practical, local climate solutions like rainwater catchment, greywater, and edible landscapes.
- Sonoma County Farm Trails – A nonprofit connecting the public with working farms through maps, tours, and seasonal events.
These are the folks making sure there’s still something green and thriving here for your kids to enjoy.
Animals & Animal-Assisted Programs
For the animal lovers (and anyone who knows a good snuggle can change a day):
- Humane Society of Sonoma County – Animal sheltering, adoptions, behavior programs, and community veterinary support.
- Pets Lifeline (Sonoma) – Shelter and animal services focused on Sonoma Valley.
- Forgotten Felines of Sonoma County – Trap-neuter-return and rescue for community and feral cats.
- Goatlandia Farm Animal Sanctuary – Rescued farm animals + education around compassionate, sustainable living.
- Canine Companions (Santa Rosa campus) – Trains and provides assistance dogs for people with disabilities.
- Paws for Purple Hearts & Bergin University of Canine Studies – Programs and research centered on the healing bond between humans and dogs.
Justice, Immigrant Support, Equity & Safety
If your focus is on equity, safety, and systemic change:
- Legal Aid of Sonoma County – Civil legal services for low-income residents, including survivors of abuse.
- North Bay Organizing Project (NBOP) – Community organizing working on housing, climate, transportation, and racial justice.
- Los Cien Sonoma County – Latino leadership, civic dialogue, and policy conversations.
- YWCA of Sonoma County – Domestic violence shelter and services, plus racial justice advocacy.
- Grantmakers Concerned with Immigrants and Refugees (GCIR) – National in scope, local in presence, coordinating philanthropic support for immigrants and refugees.
Economic Development, Local Business & Civic Organizations
Not all nonprofits are direct-service; some strengthen the local economy and ecosystem that everyone relies on:
- GO LOCAL Cooperative – Promotes local spending, local ownership, and a resilient regional economy.
- Local Chambers of Commerce (Santa Rosa Metro, Petaluma, Healdsburg, Windsor, Rohnert Park, etc.) – Many are nonprofit organizations supporting local businesses and workforce development.
- Petaluma Downtown Association – Supports a vibrant, walkable downtown with events and promotions.
- Sonoma County Tourism & Sonoma County Vintners – While partly industry-serving, they also fund community and philanthropic initiatives.
Where to Find Even More Local Nonprofits
When you’re ready to explore further or filter by issue, budget, or city, here are some helpful directories (you can add these as text links or resource buttons on your site):
- GO LOCAL Cooperative – Nonprofit Organizations Directory
- Press Democrat – “100 Largest Nonprofits in Sonoma County”
- Sonoma County Combined Fund Drive – “Find Your Favorite Charity” tool
- GreatNonprofits – Santa Rosa, CA listings
- Impact 100 Redwood Circle – Nonprofit Resource List
- Santa Rosa Metro Chamber – Nonprofit member directory
Use these to browse, cross-check, or discover smaller niche nonprofits that match your values and lived experience.
Final Thought
You don’t have to start a foundation to make a difference in Sonoma County. Pick one organization you love, learn their story, sign up for their emails, and start with whatever you can: $10/month, a volunteer shift, a social media share, a corporate match request.
That “small” decision is someone’s hot meal, someone’s safe bed, someone’s after-school mentor, someone’s emergency counseling session.
And that’s not small at all.
