Everything you need to know about area code 713 in Texas
QUICK FACTS
Texas
Central Time Zone
Original area code
Estimated residents served
Texas
Primary code for this region
ABOUT THIS AREA CODE
Area code 713 serves the city of Houston, Texas, the fourth-largest city in the United States. It is one of the original 1947 area codes and covers the urban core of America's energy capital.
Phone numbers with the 713 area code follow the format (713) XXX-XXXX, where the next three digits represent the local exchange. The 713 area code is part of the North American Numbering Plan (NANP) and is regulated by the Federal Communications Commission (FCC).
If you receive a call from a 713 number that you don't recognize, you can search it using the lookup tool above. While the 713 area code legitimately serves millions of residents and businesses in the Houston area, scammers sometimes spoof local area codes to make their calls appear more trustworthy. Always verify unfamiliar numbers before returning calls or sharing personal information.
The Houston region served by area code 713 is one of the most densely populated areas in Texas. As a primary geographic code, 713 has been the main identifier for this region since the original numbering plan was established.
For detailed information about any phone number in the 713 area code, including owner identification, carrier data, and spam reports, use our search tool above or visit one of our trusted lookup providers.
CITIES & NEIGHBORHOODS
SPAM & SCAM ALERTS
These are the most frequently reported scam patterns from phone numbers using the 713 area code. Remember, scammers often spoof area codes — a call appearing to come from 713 may originate elsewhere.
Callers claim your Social Security number has been suspended due to suspicious activity and demand personal information to reactivate it.
Robocalls claim your car warranty is expiring and pressure you into purchasing expensive and unnecessary extended coverage.
Callers impersonate your electric or gas company, threatening immediate service disconnection unless payment is made by phone.
Stay Safe: Never share personal information with incoming callers. If suspicious, hang up and search the number above before calling back.
FREQUENTLY ASKED QUESTIONS
Area code 713 serves Houston, Texas. Area code 713 serves the city of Houston, Texas, the fourth-largest city in the United States. It is one of the original 1947 area codes and covers the urban core of America's energy capital.
Area code 713 is in the Central timezone. Calls from 713 numbers originate from the Houston region.
Not necessarily. Area code 713 serves millions of people in the Houston area. However, scammers can spoof any area code. If you receive a suspicious call from a 713 number, search it above before calling back.
Area code 713 was one of the original area codes established in 1947. It serves as the primary geographic code for its region.
WHO CALLED ME
If you received an unknown call from a 713 number, use our dedicated lookup page to identify the caller and check for scam reports.
Who Called Me From 713? →PHONE SAFETY GUIDES
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