Local Calling Guide
Area code/prefix search
Switch: SRVSAZNORS1
- Switch name: SIERRA VISTA NO
- Switch type: RSC
- Host: SRVSAZMADS0
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
520-456 | A | Sierra Vista | AZ | 9636 QWEST CORPORATION | 668 | |||
520-456 | 0 | Sierra Vista | AZ | 9636 QWEST CORPORATION | 668 | |||
520-456 | 1 | Sierra Vista | AZ | 9636 QWEST CORPORATION | 668 | |||
520-456 | 2 | Sierra Vista | AZ | 9636 QWEST CORPORATION | 668 | |||
520-456 | 3 | Sierra Vista | AZ | 9636 QWEST CORPORATION | 668 | |||
520-456 | 8 | Sierra Vista | AZ | 9636 QWEST CORPORATION | 668 | |||
520-456 | 9 | Sierra Vista | AZ | 9636 QWEST CORPORATION | 668 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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