(442) 204
Prefix in VISTA, California
Prefix Details
| Area Code | 442 |
| Prefix | 204 |
| Full Number Pattern | (442) 204-XXXX |
| Rate Center | VISTA |
| State | California |
| Operating Company | AT&T CORP. |
| Time Zone | Pacific (PT, UTC-8) |
About the (442) 204 Prefix
The (442) 204 prefix is assigned to AT&T CORP. and serves the VISTA rate center in California. Phone numbers with this prefix are in the Pacific Time Zone and are part of area code 442 which covers Oceanside and surrounding areas.