Rodeo, California

Rodeo, California
Aerial view of Rodeo
Location in Contra Costa County and the state of California
Coordinates: 38°01′59″N 122°16′01″W / 38.03306°N 122.26694°W / 38.03306; -122.26694
Country United States
State California
CountyContra Costa
Government
  State SenateTim Grayson (D)
  State AssemblyBuffy Wicks (D)
  U. S. CongressJohn Garamendi (D)
Area
  Total
4.644 sq mi (12.03 km2)
  Land3.761 sq mi (9.74 km2)
  Water0.883 sq mi (2.29 km2)  19.0%
Elevation
16 ft (5 m)
Population
 (2020)
  Total
9,653
  Density2,100/sq mi (800/km2)
Time zoneUTC-8 (PST)
  Summer (DST)UTC-7 (PDT)
ZIP codes
94547, 94572
Area code(s)510, 341
FIPS code06-62490
GNIS feature IDs1659538, 2409201

Rodeo (/rˈd./; Spanish for "Cattle roundup") is a census-designated place (CDP) located in Contra Costa County, California, in the East Bay sub-region of the San Francisco Bay Area, on the eastern shore of San Pablo Bay, 25 miles northeast of San Francisco. The population was 9,653 at the 2020 census. The place is named for the rodeos common in the late 19th century. Cattle from the surrounding hills were regularly driven down through the old town district to a loading dock on the shoreline of San Pablo Bay for shipment to slaughterhouses, a practice which continued through the early 20th century. Rodeo is served by the Interstate 80 freeway and State Route 4 and used to be served by the first transcontinental railroad which still passes through Rodeo. Rodeo has not been a stop on the railroad since the 1950s.