Prefix 213-431 — Los Angeles:da 07, CA
- Area code
- 213
- Prefix (NXX)
- 431
- Rate center
- Los Angeles:da 07
- State
- California
- Time zone
- Pacific
- Code holder
- T-MOBILE USA, INC.
- OCN
- 6529
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2016-11-21
- LATA
- 730
Numbers in the 213-431 prefix are registered to the Los Angeles:da 07 rate center in CA, inside area code 213. The prefix is the second block of a ten-digit US number (213-431-XXXX) and pins the number to a billing locality.
NANPA's central-office code records list T-MOBILE USA, INC. (OCN 6529) as the code holder, assigned November 21, 2016. Because 213-431 participates in thousands-block pooling, individual 1,000-number blocks may belong to other carriers than the code holder.
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 Los Angeles:da 07 caller. Verify independently before trusting a request for money or data.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 213-428 | Los Angeles:da 01 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
| 213-429 | Los Angeles:da 10 | BANDWIDTH.COM CLEC, LLC - CA |
| 213-430 | Los Angeles:da 01 | PACIFIC BELL |
| 213-432 | Los Angeles:da 10 | METROPCS NETWORKS, LLC |
| 213-433 | Los Angeles:da 10 | BANDWIDTH.COM CLEC, LLC - CA |
| 213-434 | Los Angeles:da 01 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
FAQ
Where is 213-431 located?
The prefix is assigned to the Los Angeles:da 07 rate center in CA, area code 213. It is part of the Los Angeles-Long Beach-Anaheim, CA Metropolitan Statistical Area.
Which company owns 213-431 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 213-431 safe to answer?
The prefix itself says nothing about the caller. Legitimate Los Angeles:da 07 businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.