Norcal Sister Cities has 43 member cities with 214 partnerships.

Here is a list of cities, with the number of sister or friend cities they have signed to.

 

Name Number of Sister/Friend City Partnerships
Alameda 2
Benicia 1
Cupertino 4
Elk Grove 1
Fresno 10
Gilroy 6
Hayward 4
Livermore 3
Livingston 2
Lodi 2
Martinez 4
Mendocino 1
Menlo Park 1
Millbrae 8
Milpitas 5
Modesto 7
Morgan Hill 5
Mountain View 2
Monterery 7
Orinda 2
Palo Alto 6
Rancho Cordova 1
Redwood City 3
Richmond 3
Sacramento 12
San Francisco 19
San Jose 8
San Mateo 2
San Pablo 1
Santa Clara 4
Santa Clara County 3
Sana Cruz 8
Sausalito 3
Sebastopol 2
Sonoma 7
South San Francisco 5
Sunnyvale 1
Union City 7
Vallejo 6
Walnut Creek  2