California, Maryland

California, Maryland
Patuxent River from the Governor Thomas Johnson Bridge
Location of California, Maryland
Coordinates: 38°18′20″N 76°29′40″W / 38.30556°N 76.49444°W / 38.30556; -76.49444
Country United States
State Maryland
CountySt. Mary's
Area
  Total
14.98 sq mi (38.80 km2)
  Land12.87 sq mi (33.32 km2)
  Water2.11 sq mi (5.48 km2)
Elevation
105 ft (33 m)
Population
 (2020)
  Total
12,947
  Density1,006.30/sq mi (388.53/km2)
Time zoneUTC−5 (Eastern (EST))
  Summer (DST)UTC−4 (EDT)
ZIP code
20619
Area code(s)301, 240
FIPS code24-12150
GNIS feature ID0594621

California is a census-designated place and community in St. Mary's County, Maryland, United States. The population was 11,857 at the 2010 census, an increase of 27.4% from the 2000 census. California has been growing with the spread of population from the older adjacent community of Lexington Park and the growth in both technology-related and defense-related jobs at the Patuxent River Naval Air Station. There are department stores and numerous shopping centers situated along Maryland Highway 235 ("Three Notch Road"). Maryland Route 4 crosses Highway 235 in California, providing access to the wide Governor Thomas Johnson Bridge and the popular weekend resort town of Solomons on its opposite side. Bridge-bound traffic is notorious for backing up during rush hour.