Local Calling Guide
Area code/prefix search
Switch: MRCPAZMADS0
- Switch name: MARICOPA
- Switch type: DMH
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
520-217 | A | Casa Grande | AZ | 9636 QWEST CORPORATION | 666 | |||
520-472 | A | Casa Grande | AZ | 9636 QWEST CORPORATION | 666 | |||
520-568 | A | Casa Grande | AZ | 9636 QWEST CORPORATION | 666 |
Last updated: Sun, 04 Apr 2021 19:28:27 UTC
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