HOUSTON, Texas (KTRK) -- Houston, if you were just getting used to the 713 area code, we have news for you. New phone lines will soon start getting a 621 number. The Public Utility Commission of Texas ...

The Houston area is running out of telephone numbers and will soon add a fifth area code to accommodate its growing population. According to the Public Utility Commission of Texas, Houston's four ...

HOUSTON – A new area code approved in 2023 for the Houston area will start adding numbers on January 23. According to AT&T, the new 621 area code will serve the same geographic area currently served ...

Houston got some new digits, and soon people who live in the area will be adding them to their phones. The Public Utility Commission of Texas on Wednesday approved a new area code for the greater ...

HOUSTON, Texas (KTRK) -- We're celebrating 713 Day! It's a nod to Houston's first area code, but now the greater metro area has four. As the population continues to grow, people could be dialing an ...

HOUSTON — Sunday is July 13, which is also known as 713 Day here in Houston. It's a day to celebrate all things that are Houston. The day is named after the city's oldest area code, and here's a ...