Area code · TX
713 area code
The 713 area code serves Houston, Texas. Look up a specific 713 number, check spam reports, and stop spam calls automatically.
schedule2 min readUpdated May 15, 2026By the Halo team
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Location
Houston, TX
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Timezone
Central
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State
Texas
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Major cities
Houston
ABOUTAbout the 713 area code
The 713 area code is assigned to Houston, Texas. Phone numbers with this area code are used by residents and businesses in the Houston metropolitan area and surrounding communities.
If you've received an unwanted call from a 713 area code number, use the Halo phone lookup tool to check if it has been reported as spam. Halo AI blocks 99% of spam calls at the network level, protecting you from robocalls, scams, and telemarketers before they ever reach your phone.
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