Ector County, Texas

Ector County
Ector County Courthouse in Odessa
Location within the U.S. state of Texas
Texas's location within the U.S.
Coordinates: 31°52′N 102°32′W / 31.87°N 102.54°W / 31.87; -102.54
Country United States
State Texas
Founded1891
Named afterMatthew Ector
SeatOdessa
Largest cityOdessa
Area
  Total
902 sq mi (2,340 km2)
  Land898 sq mi (2,330 km2)
  Water4.1 sq mi (11 km2)  0.5%
Population
 (2020)
  Total
165,171
  Density180/sq mi (71/km2)
Time zoneUTC−6 (Central)
  Summer (DST)UTC−5 (CDT)
Congressional district11th
Websitewww.co.ector.tx.us

Ector County is a county located in the U.S. state of Texas. In the 2020 census, its population was 165,171. Its county seat is Odessa. The county was founded in 1887 and organized in 1891. It is named for Matthew Ector, a Confederate general in the American Civil War.

Ector County comprises the Odessa, Texas, metropolitan statistical area, which is included in the Midland–Odessa combined statistical area.