County Seat

Sinton Became the County Seat After the Railroad Arrived

Sinton was founded in the 1880s along a new railroad line and became the county seat in 1894, replacing the original settlement of San Patricio.

San Patricio County History & Culture

The San Antonio and Aransas Pass Railway built through the county in 1886. Col. George W. Fulton of the Coleman-Fulton Pasture Company donated 640 acres along the rail line for a new townsite. The town was named for David Sinton, who was a majority stockholder in the company. Sinton officially became the county seat on June 23, 1894.

Oil found near Sinton on Easter Sunday 1935 by Plymouth Oil Company brought another wave of growth. By the mid-20th century, Sinton was a center for farming, petroleum, and petrochemical industries. Today it is home to the county courthouse and most county offices.

Source to confirm: TSHA Handbook — Sinton, Texas

More San Patricio County notes

Property Tax

Two Offices Handle Your Property Taxes

San Patricio County has two separate offices for property taxes: one sets your value, and one collects your bill.

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Homestead Exemption

Homestead Exemption Can Lower Your Tax Bill

If your home in San Patricio County is your primary residence, you may qualify for a homestead exemption that reduces your taxable value.

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Agricultural Valuation

Farm and Ranch Land Can Be Taxed on Productivity, Not Market Value

If you own agricultural land in San Patricio County, you may be able to have it appraised on what it can produce — not what it might sell for.

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Windstorm Insurance

Coastal Windstorm Insurance Is Available Through TWIA

San Patricio County is one of 14 Texas coastal counties where homeowners can get windstorm coverage through TWIA if private insurers won't cover them.

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