Local Calling Guide
Area code/prefix search
Switch: HYWRCA01DS0
- Switch name: HAYWARD MAIN
- Switch type: DMH
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
510-247 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-537 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-538 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-581 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-582 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-583 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-690 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-727 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-728 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-733 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-881 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-885 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-886 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-888 | A | Hayward | CA | 9740 PACIFIC BELL | 722 | |||
510-889 | A | Hayward | CA | 9740 PACIFIC BELL | 722 |
Last updated: Sun, 04 Apr 2021 19:28:27 UTC
Sponsored by: Callcentric - VoIP Internet phone service
Like this site? We accept donations via PayPal.