Prefix 916-510 — Folsom, CA
Numbers in the 916-510 prefix are registered to the Folsom rate center in CA, inside area code 916. The prefix is the second block of a ten-digit US number (916-510-XXXX) and pins the number to a billing locality.
The assigned code holder is T-MOBILE USA, INC., operating company number 6529, assigned August 25, 2020. 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 Sacramento--Roseville--Folsom, CA Metropolitan Statistical Area. The serving LATA is 726. Local time follows the Pacific zone.
Spoofing means this prefix on your screen doesn't guarantee a Folsom caller. Verify independently before trusting a request for money or data.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 916-507 | Sacramento:north Da | T-MOBILE USA, INC. |
| 916-508 | Sacramento:main Da | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
| 916-509 | Elk Grove | CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
| 916-512 | Elk Grove | CITIZENS TELECOM CA. DBA FRONTIER COM OF CA |
| 916-513 | Elk Grove | T-MOBILE USA, INC. |
| 916-514 | Sacramento:north Da | COMCAST PHONE OF CALIFORNIA, LLC |
FAQ
Where is 916-510 located?
The prefix is assigned to the Folsom rate center in CA, area code 916. It is part of the Sacramento--Roseville--Folsom, CA Metropolitan Statistical Area.
Which company owns 916-510 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 916-510 safe to answer?
The prefix itself says nothing about the caller. Legitimate Folsom businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.