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Texas area code 346

Published: October 03, 2013

The Houston area in Texas is currently served by 3 area codes: 713, 281 and 832. All 3 codes cover the same geographic area. A 4th area code will be activated on July 1, 2014 as a relief method for the aforementioned 3 area code overlay complex.

See official NANPA announcement featuring implementation dates and other info (PDF document).

Visit area code 346 page for a list of cities served, map and other info.