See also counties
Organizations:
Abilities United (Palo Alto)
Afghan Hound Rescue of California (Redwood City)
Church of Reality (San Bruno)
Clara-Mateo Alliance (Menlo Park)
Coastside Committee For a New Library
Coastside Peace
Committee for Green Foothills (Palo Alto)
Dandelion Relief Group (Los Gatos)
Dumbarton Dialogue Project
Family & Children Services (Palo Alto)
Family Service Agency of San Mateo County (San Mateo)
Green Party of San Mateo County (San Mateo)
Homeless Veterans Emergency Housing Facility (Menlo Park)
It's About Food
Los Altos Voices for Peace
Marine Science Institute (Redwood City)
Nine Lives Foundation (Redwood City)
Organic Events (Half Moon Bay)
Pacifica Gardens (Pacifica)
Peace Action of San Mateo County (San Mateo)
Peninsula Open Space Trust (Palo Alto)
Planned Parenthood Golden Gate (San Francisco)
Rape Trauma Services (Burlingame)
RecycleWorks of San Mateo County (Redwood City)
Samaritan House (San Mateo)
San Bruno Mountain Watch (Brisbane)
San Mateo County Democracy for America (Redwood City)
San Mateo County Public Health Department STD Health Services Clinic
Second Harvest Food Bank of Santa Clara and San Mateo Counties (San Jose)
Shelter Network (Burlingame)
Sustainable San Mateo County (San Mateo)
Unitarian Universalists of San Mateo (San Mateo)