Prefix 713-775 — Houston, TX
713-775 identifies a block of numbers in Houston, TX, within the 713 area code. Every US prefix is tied to exactly one rate center; this one is Houston.
The rate center lies in the Houston-Pasadena-The Woodlands, TX Metropolitan Statistical Area. The serving LATA is 560. Local time follows the Central zone.
Treat the on-screen number as a hint, not evidence — 713-775 can be spoofed like any US prefix. If a call feels off, verify through an official callback number and file a complaint with the FCC or FTC.
Code-holder of record: NEW CINGULAR WIRELESS PCS, LLC - IL (OCN 6534), assigned May 8, 2001. No thousands-block pooling applies here; the whole block belongs to the code holder unless numbers were ported out.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 713-772 | Houston | SOUTHWESTERN BELL |
| 713-773 | Houston | SOUTHWESTERN BELL |
| 713-774 | Houston | SOUTHWESTERN BELL |
| 713-776 | Houston | SOUTHWESTERN BELL |
| 713-777 | Houston | SOUTHWESTERN BELL |
| 713-778 | Houston | SOUTHWESTERN BELL |
FAQ
Where is 713-775 located?
The prefix is assigned to the Houston rate center in TX, area code 713. It is part of the Houston-Pasadena-The Woodlands, TX Metropolitan Statistical Area.
Which company owns 713-775 numbers?
NEW CINGULAR WIRELESS PCS, LLC - IL holds the code. Individual numbers may still be ported to other providers.
Is a call from 713-775 safe to answer?
The prefix itself says nothing about the caller. Legitimate Houston businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.