Houston City Area Code List

Area Codes Country State City Time Zone Operating
250 Canada British Columbia Houston Pacific Details
281 US Texas - TX Houston Central Details
417 US Missouri - MO Houston Central Details
507 US Minnesota - MN Houston Central Details
662 US Mississippi - MS Houston Central Details
713 US Texas - TX Houston Central Details
778 Canada British Columbia Houston Pacific Details
832 US Texas - TX Houston Central Details
936 US Texas - TX Houston Central Details
979 US Texas - TX Houston Central Details