Prefix 415-299 — San Rafael, CA
- Area code
- 415
- Prefix (NXX)
- 299
- Rate center
- San Rafael
- State
- California
- Time zone
- Pacific
- Code holder
- T-MOBILE USA, INC.
- OCN
- 6529
- Pooled
- Yes (thousands-block pooling)
- Assigned
- 2001-12-26
- LATA
- 722
Numbers in the 415-299 prefix are registered to the San Rafael rate center in CA, inside area code 415. The prefix is the second block of a ten-digit US number (415-299-XXXX) and pins the number to a billing locality.
Code-holder of record: T-MOBILE USA, INC. (OCN 6529), assigned December 26, 2001. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 415-299 numbers may be served by different companies.
The rate center lies in the San Francisco-Oakland-Fremont, CA Metropolitan Statistical Area. The serving LATA is 722. Local time follows the Pacific zone.
Spoofing means this prefix on your screen doesn't guarantee a San Rafael caller. Verify independently before trusting a request for money or data.
Neighboring prefixes
| Prefix | Rate center | Code holder |
|---|---|---|
| 415-296 | San Francisco:central Da | PACIFIC BELL |
| 415-297 | San Francisco:central Da | NEW CINGULAR WIRELESS PCS, LLC |
| 415-298 | San Francisco:central Da | NEW CINGULAR WIRELESS PCS, LLC |
| 415-300 | San Rafael | NEW CINGULAR WIRELESS PCS, LLC |
| 415-301 | Novato | T-MOBILE USA, INC. |
| 415-302 | San Rafael | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
FAQ
Where is 415-299 located?
The prefix is assigned to the San Rafael rate center in CA, area code 415. It is part of the San Francisco-Oakland-Fremont, CA Metropolitan Statistical Area.
Which company owns 415-299 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 415-299 safe to answer?
The prefix itself says nothing about the caller. Legitimate San Rafael businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.