The 346 area code will be available in the Houston area on Tuesday, July 1. This is the fourth area code for Houston and involves an overlay of existing area codes 713, 281 and 832 in Harris, Fort ...

HOUSTON -- Houston is no longer just the 713, the 281, or the 832. The 346 telephone area code is now active as of Tuesday, July 1. The new number involves an overlay of the three existing area codes ...