San Antonio, Texas

Where Is Area Code 726?

Area code 726 is in south-central Texas, and it serves the San Antonio area. It is an overlay area code in the same numbering plan area as area code 210. This service area is centered on Bexar County, where San Antonio is the county seat.

Area code 726 covers San Antonio and nearby communities in the greater metro area. San Antonio is the largest city in the area code and the main population center. The region includes well-known places such as downtown San Antonio and the San Antonio River Walk.

The area sits in the Texas Hill Country transition zone and along the San Antonio River. Major landmarks in this area include the Alamo, Lackland Air Force Base, and Joint Base San Antonio. These sites are all associated with the San Antonio area that uses 726.

History of Area Code 726

Area code 726 was established in 2017 as an overlay for area code 210. The Public Utility Commission of Texas approved the new code because the supply of available 210 telephone numbers was running low. An overlay adds a new area code to the same geographic region instead of splitting the region into smaller calling areas.

Area code 210 itself was created in 1992 when it was split from area code 512. The addition of 726 reflects long-term growth in San Antonio and surrounding communities, along with increased demand for wireless phones, business lines, and other telecommunications services. Because 726 is an overlay, 10-digit dialing applies across the 210 and 726 service area.

Key Facts About Area Code 726

• Area code 726 is in Texas, and its main city is San Antonio.
• Area code 726 serves the same geographic region as area code 210 through an overlay.
• Area code 726 was introduced in 2017 to add more telephone numbers in the San Antonio area.
• The area code is centered on Bexar County, where San Antonio is located.
• The San Antonio area uses the Central Time Zone.
• San Antonio is home to major institutions and landmarks such as the Alamo and the University of Texas at San Antonio.
• Joint Base San Antonio, one of the largest joint military installations in the United States, is in the broader San Antonio area served by 726.
• Area code 726 is a geographic area code, not a toll-free code.

Frequently Asked Questions

What state is area code 726 in?

Area code 726 is in Texas.

What major cities use area code 726?

Area code 726 serves San Antonio and nearby communities in the San Antonio metropolitan area.

Is area code 726 a toll-free number?

No. Area code 726 is a geographic area code.