Smith County, Texas

Smith County, Texas
Smith County Courthouse in Tyler
Location within the U.S. state of Texas
Coordinates: 32°23′N 95°16′W / 32.38°N 95.27°W / 32.38; -95.27
Country United States
State Texas
FoundedJuly 1846
SeatTyler
Largest cityTyler
Area
 • Total
950 sq mi (2,500 km2)
 • Land921 sq mi (2,390 km2)
 • Water28 sq mi (73 km2)  3.0%
Population
 (2020)
 • Total
233,479
 • Estimate 
(2024)
249,091
 • Density254/sq mi (97.9/km2)
Time zoneUTC−6 (Central)
 • Summer (DST)UTC−5 (CDT)
Congressional district1st
Websitewww.smith-county.com

Smith County is a county in the U.S. state of Texas. As of the 2020 census, its population was 233,479. Its county seat is Tyler. Smith County is named for James Smith, a general during the Texas Revolution. Smith County is part of the Tyler metropolitan statistical area and the Tyler–Jacksonville combined statistical area.