Contra Costa
Encyclopedia
Contra Costa can refer to:
- Contra Costa County, CaliforniaContra Costa County, CaliforniaContra Costa County is a primarily suburban county in the San Francisco Bay Area of the U.S. state of California. As of the 2010 census, it had a population of 1,049,025...
- Contra Costa (railroad ferryboat)Solano (ferry)thumb|right|300px|The ferry "Contra Costa", sister ship to "Solano" circa 1917The Solano was a large railroad ferryboat which operated across the Carquinez Strait between Benicia and Port Costa in California....