Medina, Texas
Area code 830
Where Is Area Code 830?
Area code 830 is in south-central Texas. It serves a broad region that wraps around the San Antonio area, but it does not cover the city of San Antonio itself. The code reaches across parts of the Texas Hill Country, the southern Edwards Plateau, and nearby rural and small-city areas.
Area code 830 covers many cities, counties, and communities, including Medina, New Braunfels, Del Rio, Eagle Pass, Kerrville, Seguin, Uvalde, and Boerne. It serves parts of a large multi-county region that includes places such as Bandera County, Comal County, Kerr County, Maverick County, Uvalde County, and Val Verde County. Medina, Texas, is one of the communities within this area code.
Area code 830 also includes notable natural and regional landmarks. These include parts of the Texas Hill Country, the Frio River area, and communities near the Rio Grande on the Texas-Mexico border, such as Del Rio and Eagle Pass. The region includes popular destinations like Garner State Park and areas near Lost Maples State Natural Area.
History of Area Code 830
Area code 830 was established on July 7, 1997. It was created in a split from area code 210 as telephone demand grew in south-central Texas outside San Antonio. The split gave San Antonio and its closest suburbs area code 210, while surrounding communities received 830.
Area code 830 later became part of an overlay complex in some areas. On November 1, 2017, area code 726 was added as an overlay to 210 and 830 in the San Antonio region. Because of that overlay, 10-digit dialing applies in places where the overlay is in effect.
Key Facts About Area Code 830
- Area code 830 is in Texas.
- Area code 830 serves Medina, Texas, and larger cities such as New Braunfels, Del Rio, Eagle Pass, Kerrville, Seguin, Uvalde, and Boerne.
- Area code 830 was created on July 7, 1997, in a split from area code 210.
- Area code 830 uses Central Time.
- Area code 830 is a geographic area code, not a toll-free code.
- Area code 830 covers parts of the Texas Hill Country and stretches to border communities along the Rio Grande.
- Area code 830 serves areas near major landmarks and attractions such as Garner State Park and Lost Maples State Natural Area.
- Area code 726 was added on November 1, 2017, as an overlay to the 210 and 830 numbering area in the San Antonio region.
Frequently Asked Questions
What state is area code 830 in?
Area code 830 is in Texas.
What major cities use area code 830?
Major cities in area code 830 include New Braunfels, Del Rio, Eagle Pass, Kerrville, Seguin, Uvalde, and Boerne.
Is area code 830 a toll-free number?
No. Area code 830 is a geographic area code.
Last updated: April 2026