Area Code 713 History - Texas

Significant events for area code 713


Year
Details
1947 One of the original four area codes for Texas. It covered the southeastern part of the state.
1983 Area code 713 was split with 409 covering the area surrounding the Houston metro area.
1996 Area code 713 was split with 281 covering most of the Houston suburbs.
1999 Area code 832 was overlaid on 713 and 281. In addition, 281 became an overlay on 713 .
2014 Area code 346 was overlaid on 713, 281 and 832 .