Prefix 909-244 — Upland, CA
Numbers in the 909-244 prefix are registered to the Upland rate center in CA, inside area code 909. The prefix is the second block of a ten-digit US number (909-244-XXXX) and pins the number to a billing locality.
The assigned code holder is T-MOBILE USA, INC., operating company number 6529, assigned March 23, 2007. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.
The rate center lies in the Los Angeles-Long Beach-Anaheim, CA Metropolitan Statistical Area. The serving LATA is 730. Local time follows the Pacific zone.
Spoofing means this prefix on your screen doesn't guarantee a Upland caller. Verify independently before trusting a request for money or data.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 909-241 | Ontario | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
| 909-242 | Pomona | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
| 909-243 | Upland | METROPCS NETWORKS, LLC |
| 909-245 | Crestline | MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
| 909-246 | San Bernardino | METROPCS NETWORKS, LLC |
| 909-247 | Chino | NEW CINGULAR WIRELESS PCS, LLC |
FAQ
Where is 909-244 located?
The prefix is assigned to the Upland rate center in CA, area code 909. It is part of the Los Angeles-Long Beach-Anaheim, CA Metropolitan Statistical Area.
Which company owns 909-244 numbers?
T-MOBILE USA, INC. 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 909-244 safe to answer?
The prefix itself says nothing about the caller. Legitimate Upland businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.