Shelby County Texas map
31.79° N · 94.14° W · County seat: Center · 835 sq mi · Central Time
On the square in Center stands a courthouse that looks nothing like any other in Texas: a red brick building of 1885 with round corner towers and arrow-slit windows, designed by an Irish immigrant contractor after a castle he remembered from home. It sits in a county whose eastern boundary is the Sabine River and the Louisiana state line, in country that for fifteen years belonged to neither the United States nor Spain.
The pin marks Center. The eastern boundary follows the Sabine River; the water widening at the southeast corner is the head of Toledo Bend Reservoir.
Where Shelby County sits
The county fronts Louisiana for its whole eastern side, with De Soto Parish opposite in the north and Sabine Parish opposite in the south. In Texas, Panola County is north, Rusk County northwest, Nacogdoches County southwest, and San Augustine County and Sabine County are south.
Nacogdoches is 33 miles southwest by straight line and Lufkin 47 miles southwest. Longview is 60 miles northwest, Tyler 78 miles northwest and Texarkana 114 miles north. Shreveport, across the line in Louisiana, is the nearest city of size to the northeast.
Shelby is one of the original 23 counties. It began in 1835 as the Mexican municipality of Tenehaw and was organised as a county in 1837, taking the name of Isaac Shelby, a Revolutionary War soldier who became the first governor of Kentucky and served again during the War of 1812. The population has been close to flat for a generation: 24,022 in 2020, an estimated 24,192 in 2024.
Cities and towns
| Place | Type | 2020 population |
|---|---|---|
| Center | City (seat) | 5,339 |
| Timpson | City | 991 |
| Tenaha | Town | 988 |
| Joaquin | City | 734 |
| Huxley | City | 331 |
Timpson and Tenaha sit five miles apart on the old railroad in the northwest of the county; Joaquin and Huxley are on the Louisiana side, near the water.
Roads
- US-59 – the Houston–Texarkana corridor, entering from Nacogdoches in the southwest and running northeast through Tenaha before crossing into Panola County.
- US-84 – comes in from Nacogdoches, meets US-59 at Tenaha, then turns east through Center and Joaquin to cross the Sabine River into Louisiana at Logansport.
- Interstate 69 – under construction on the US-59 alignment west of Tenaha and the US-84 alignment east of Tenaha toward the state line, so the two routes will eventually carry one interstate through Center.
- Interstate 369 – planned along US-59 north of Tenaha toward Texarkana; this is the branch that leaves the corridor at the county's junction.
- US-96 – runs south from Center through the timber toward San Augustine and Jasper.
- SH-7 – crosses west out of Center toward Nacogdoches and Crockett.
- SH-87 – runs southeast from Center toward Huxley and the Toledo Bend shore.
- SH-147 – a shorter route south from Center toward Sam Rayburn Reservoir.
Center is where US-84, US-96, SH-7, SH-87 and SH-147 all meet, which is unusual for a town of 5,000 and a legacy of the county having been a border crossing point long before the highways were numbered.
The Neutral Ground and the courthouse
After the Louisiana Purchase of 1803, the United States and Spain could not agree where Louisiana ended and Texas began. In 1806 their commanders settled on a truce: neither country would garrison the strip between the Sabine River and the Arroyo Hondo, and neither would exercise jurisdiction there. That strip — the Neutral Ground, sometimes called the Sabine Free State — covered what is now Shelby County and its neighbours, and for fifteen years it was a refuge for smugglers, filibusters and people avoiding both governments. The 1819 Adams–Onís Treaty fixed the Sabine as the boundary and the arrangement ended in 1821, but the habit of settling disputes locally outlasted it. The Regulator–Moderator War, a feud between two armed factions over land titles and cattle, ran in and around Shelby County from 1839 to 1844 and was ended only when Sam Houston sent the militia in.
The Shelby County Courthouse was built in 1885 to a design by John Joseph Emmett Gibson, an Irish-born contractor who modelled it on a castle in Ireland. It is built of handmade brick, with corner turrets and an external stair, and it is a National Historic Landmark — the only Texas courthouse of its kind. It still holds county offices.
Modern Shelby County lives on timber, cattle and broiler chickens; poultry houses line the farm roads, and Center is one of the main broiler-producing towns in East Texas. The Sabine River along the eastern boundary widens into the upper end of Toledo Bend Reservoir near Joaquin, where the lake begins its long run south along the state line.