Prefix 909-313 — Chino, CA
A phone number starting 909-313 was issued in the Chino rate center of CA — part of area code 909.
The assigned code holder is MCIMETRO ACCESS TRANSMISSION SERVICES LLC, operating company number 7229, assigned February 12, 2015. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.
A scammer can display 909-313 without ever touching CA. When in doubt, end the call and reach the company or agency through its official website; unwanted robocalls belong in the FTC's fraud report queue.
Chino is part of the Los Angeles-Long Beach-Anaheim, CA Metropolitan Statistical Area. For routing purposes it sits in LATA 730. Numbers here keep Pacific time.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 909-309 | Ontario | SPOK, INC. |
| 909-310 | Chino | ONVOY, LLC - CA |
| 909-312 | Redlands | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
| 909-314 | San Bernardino | T-MOBILE USA, INC. |
| 909-315 | Chino | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
| 909-316 | Calimesa | BANDWIDTH.COM CLEC, LLC - CA |
FAQ
Where is 909-313 located?
The prefix is assigned to the Chino rate center in CA, area code 909. It is part of the Los Angeles-Long Beach-Anaheim, CA Metropolitan Statistical Area.
Which company owns 909-313 numbers?
MCIMETRO ACCESS TRANSMISSION SERVICES LLC 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 909-313 safe to answer?
The prefix itself says nothing about the caller. Legitimate Chino businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.