(925) 300
Prefix in WALNUT CRK, California
Prefix Details
| Area Code | 925 |
| Prefix | 300 |
| Full Number Pattern | (925) 300-XXXX |
| Rate Center | WALNUT CRK |
| State | California |
| Operating Company | T-MOBILE USA, INC. |
| Time Zone | Pacific (PT, UTC-8) |
About the (925) 300 Prefix
The (925) 300 prefix is assigned to T-MOBILE USA, INC. and serves the WALNUT CRK rate center in California. Phone numbers with this prefix are in the Pacific Time Zone and are part of area code 925 which covers Concord and surrounding areas.