Houston has multiple telephone area codes and mandatory 10-digit dialing. For any number, even within your own area code, you need to dial areacode + number. For local calls, you do not dial a 1+ or a 0+ before the number. Some calls within Houston are considered long distance, and for those you need to dial 1 + areacode + number.
Houston's area codes are: 713, 281, and 832.
The Most Frequently Asked Travel Questions about Houston
Where To Stay & Best Hotels in Houston - updated May 2024
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Houston Travel Guide from Wikitravel. Many thanks to all Wikitravel contributors. Text is available under Creative Commons Attribution-ShareAlike 3.0, images are available under various licenses, see each image for details.
