Dimmit County, Texas

Dimmit County
Dimmit County Courthouse in Carrizo Springs located off U.S. Highway 277
Location within the U.S. state of Texas
Texas's location within the U.S.
Coordinates: 28°25′N 99°45′W / 28.42°N 99.75°W / 28.42; -99.75
Country United States
State Texas
Founded1858
Named afterPhilip Dimmitt
SeatCarrizo Springs
Largest cityCarrizo Springs
Area
  Total
1,335 sq mi (3,460 km2)
  Land1,329 sq mi (3,440 km2)
  Water5.6 sq mi (15 km2)  0.4%
Population
 (2020)
  Total
8,615
  Density6.5/sq mi (2.5/km2)
Time zoneUTC−6 (Central)
  Summer (DST)UTC−5 (CDT)
Congressional district23rd
Websitewww.dimmitcounty.org

Dimmit County (/ˈdɪmɪt/ DIM-it) is a county located in the U.S. state of Texas. As of the 2020 census, its population was 8,615. Its county seat is Carrizo Springs. The county was founded in 1858 and later organized in 1880. It is named after Philip Dimmitt, a major figure in the Texas Revolution. The spelling of the county name and the individual's name differ because of a spelling error in the bill creating the county name.