Contra Costa Centre, CaliforniaContra Costa Centre's population was 5,364, while the 2020 census figure was 6,808. Contra Costa Centre is served by the Pleasant Hill / Contra Costa
Contra Costa County, CaliforniaContra Costa County (/ˌkɒntrə ˈkɒstə/ ; Contra Costa , Spanish for 'Opposite Coast') is a county located in the U.S. state of California , in the East Bay
Walnut Creek, CaliforniaWalnut Creek is a city in Contra Costa County, California , United States, located in the East Bay region of the San Francisco Bay Area, about 16 miles
Pleasant Hill Pleasant Hill, Arkansas (disambiguation) Pleasant Hill , California Pleasant Hill /Contra Costa Centre station Pleasant Hill Historic District (Macon, Georgia)