The History of Sebastian, Texas

From Its Humble Beginnings to a Thriving Community

Sebastian, Texas, is a small but historically rich community in Willacy County, located about nine miles south of Raymondville. Originally part of the San Juan de Carricitos land grant, the area later became associated with the King Ranch.

Early Settlement and Name Change

The town was first known as Stillman but was renamed Sebastian around 1912 in honor of John Sebastian, a vice president of the Rock Island Railroad Company, which played a role in developing the area. By 1914, Sebastian had a population of 90, with a grocer, a cattle breeder, and two general stores.

Growth and Development

Sebastian saw steady growth throughout the 20th century:

• 1925: Population of 75 residents.
• 1931: The town had 18 businesses, a post office, and 300 residents.
• 1948: A railroad stop, tourist camp, 15 businesses, and two churches.
• 1953: Population reached 500, with 22 businesses.
• 1990: Population surged to 1,598, though businesses declined to seven.
• 2000: Population peaked at 1,864, with 14 businesses.

Modern-Day Sebastian

As of 2020, Sebastian had a population of 1,684. The town remains an important part of South Texas history, with its roots in railroad expansion, agriculture, and early settlement.