Travis County, Texas

Travis County, Texas
Heman Marion Sweatt Travis County Courthouse in Austin
Seal
Location in the U.S. state of Texas
Texas's location in the U.S.
Founded	1840 (1840)
Named for	William B. Travis
Seat	Austin
Largest city	Austin
Area
• Total	1,023 sq mi (2,650 km2)
• Land	990 sq mi (2,564 km2)
• Water	33 sq mi (85 km2), 3.2%
Population (est.)
• (2014)	1,151,145
• Density	1,163/sq mi (449/km²)
Congressional districts	10th, 17th, 21st, 25th, 35th
Time zone	Central: UTC-6/-5
Website	traviscountytx.gov

Coordinates: 30.33°0′N 97.78°0′W / 30.330°N 97.780°W / 30.330; -97.780

Travis County is a county located in south central Texas. As of the 2010 census, the population was 1,024,266; the estimated population in 2014 was 1,151,145. It is the fifth-most populous county in Texas. Its county seat is Austin, the capital of Texas. The county was established in 1840 and is named in honor of William Barret Travis, the commander of the Republic of Texas forces at the Battle of the Alamo.

Travis County is part of the Austin-Round Rock Metropolitan Statistical Area. It is located along the Balcones Fault, the boundary between the Edwards Plateau to the west and the Blackland Prairie to the east.

Evidence of habitation of the Balcones Escarpment region of Texas can be traced to at least 11,000 years ago. Two of the oldest Paleolithic archeological sites in Texas, the Levi Rock Shelter and Smith Rock Shelter, are located in southwest and southeast Travis County, respectively. Several hundred years before the arrival of European settlers, the area was inhabited by a variety of nomadic Native American tribes. These indigenous peoples fished and hunted along the creeks, including present-day Barton Springs, which proved to be a reliable campsite. At the time of the first permanent settlement of the area, the Tonkawa tribe was the most common, with the Comanches and Lipan Apaches also frequenting the area.