Prefix 909-255 — Redlands, CA
909-255 identifies a block of numbers in Redlands, CA, within the 909 area code. Every US prefix is tied to exactly one rate center; this one is Redlands.
The rate center lies in the Riverside-San Bernardino-Ontario, CA Metropolitan Statistical Area. The serving LATA is 730. Local time follows the Pacific zone.
Treat the on-screen number as a hint, not evidence — 909-255 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.
The assigned code holder is U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS, operating company number 671J, assigned February 22, 2008. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 909-252 | San Bernardino | FRONTIER CALIFORNIA INC. |
| 909-253 | Redlands | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
| 909-254 | Colton | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
| 909-256 | Upland | TWC IP ENABLED SERVICES, LLC |
| 909-257 | Upland | PACIFIC BELL (COMPETITIVE) |
| 909-258 | Rialto | METROPCS NETWORKS, LLC |
FAQ
Where is 909-255 located?
The prefix is assigned to the Redlands rate center in CA, area code 909. It is part of the Riverside-San Bernardino-Ontario, CA Metropolitan Statistical Area.
Which company owns 909-255 numbers?
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS holds the code, but the prefix is pooled — individual thousands-blocks can be assigned to other carriers, and numbers may be ported to any provider.
Is a call from 909-255 safe to answer?
The prefix itself says nothing about the caller. Legitimate Redlands businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.