Knightsen, California

Knightsen
Location in Contra Costa County and the state of California
Coordinates: 37°58′08″N 121°40′05″W / 37.96889°N 121.66806°W / 37.96889; -121.66806
Country United States
State California
CountyContra Costa
Government
 • State SenateChristopher Cabaldon (D)
 • State AssemblyLori Wilson (D)
 • U. S. CongressMark DeSaulnier (D)
Area
 • Total
8.447 sq mi (21.88 km2)
 • Land8.357 sq mi (21.64 km2)
 • Water0.090 sq mi (0.23 km2)  1.07%
Elevation
30 ft (9.1 m)
Population
 (2020)
 • Total
1,596
 • Density191.0/sq mi (73.74/km2)
Time zoneUTC-8 (PST)
 • Summer (DST)UTC-7 (PDT)
ZIP code
94548
Area code925
FIPS code06-38772
GNIS feature IDs1658916, 2408496

Knightsen is a census-designated place (CDP) in Contra Costa County, California, United States. As of the 2020 census, the CDP population was 1,596.