Livingston is a town in and the county seat of Polk County, Texas, United States. With a population of 5,335 at the 2010 census, it is the largest city in Polk County. It is located about 90 miles north of Houston and was originally settled in 1835 as Springfield. Its name was changed to Livingston and became the county seat of Polk County in 1846.
The Alabama-Coushatta Indian Reservation is just to the east of Livingston. The 2000 census reported a resident population of 480 persons within the reservation.
Livingston is located at 30°42′34″N 94°56′4″W (30.709518, -94.934443).
According to the United States Census Bureau, the town has a total area of 8.4 square miles (22 km2), of which, 8.4 sq mi (22 km2) are land and 0.12% is covered by water. However, the town of Livingston is about 10 mi (16 km) east of Lake Livingston, which is the largest drinking-water reservoir in Texas.
Elevation: 148 ft
The zip code is 77351 for the general area of Livingston.
The population in the 2010 census was 5,335, and was estimated to be 5,128 in 2018. As of the census of 2000, the population density was 649.9 inhabitants per square mile (250.9/km2).