| Information | |
|---|---|
| Area Code(NPA) | 510 - San Francisco, CA |
| Prefix(NXX) | 510-957 |
| Full Number | 510-957-4922 |
| International Number | +1 510 957 4922 |
| Location | San Francisco |
| State/Province | California |
| Country | United States |
| Service Provider | Allegiance Telecom |
| Type | Landline |
| Introduced | 05/10/1999 |
| Major City | San Jose |
| Major citys in the area | Alameda, CA;Berkeley, CA;Castro Valley, CA;El Cerr |
| ZIP Code | 94103 |
| Time Zone | Pacific (UTC-08:00) |
| Location Details | |
|---|---|
| Numbers | Primary City | County | Phone Type |
|---|---|---|---|
| 510-957-8315 | San Francisco, CA | San Francisco | Landline |
| 510-957-0665 | San Francisco, CA | San Francisco | Landline |
| 510-957-2063 | San Francisco, CA | San Francisco | Landline |
| 510-957-2883 | San Francisco, CA | San Francisco | Landline |
| 510-957-5341 | San Francisco, CA | San Francisco | Landline |
| 510-957-8415 | San Francisco, CA | San Francisco | Landline |
| 510-957-0452 | San Francisco, CA | San Francisco | Landline |
| 510-957-1657 | San Francisco, CA | San Francisco | Landline |
| 510-957-4989 | San Francisco, CA | San Francisco | Landline |
| 510-957-1587 | San Francisco, CA | San Francisco | Landline |