Blood, Trauma, and Biohazard Cleanup in Sinton, TX

Sinton is the county seat of San Patricio County, located near the center of the county at the junction of U.S. Highways 77 and 181, about 25 miles northwest of Corpus Christi.

Sinton was founded in 1886 after the San Antonio and Aransas Pass Railway built through San Patricio County, when Colonel George W. Fulton of the Coleman-Fulton Pasture Company donated land on the south bank of Chiltipin Creek for a new townsite.

The town was named for David Sinton, the majority stockholder in the Coleman-Fulton Pasture Company.

A post office opened in Sinton in 1888, and an election on June 23, 1894 made Sinton the county seat of San Patricio County.

Growth was slow at first — Sinton reported only about seventy-five residents in 1908 — and the city was incorporated in 1916.

The 2020 census counted 5,504 residents in Sinton; a decade earlier, the 2010 census recorded 5,723 people living in 1,845 households.

From 1948 to 1958, Sinton was home to the Plymouth Oilers, a semiprofessional baseball team sponsored by the Plymouth Oil Company, which had extensive drilling operations on the Welder Ranch north of the city.

The Welder Wildlife Refuge, established in 1954 on about 7,800 acres roughly seven miles northwest of Sinton, is a major center for wildlife research on the Texas Coastal Bend.

Sinton is served by the Sinton Independent School District, and the city covers only about 2.2 square miles, making it a compact county seat.