Local Calling Guide
Area code/prefix search
NPA: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]
NXX: 422
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
712-422 | A | Hawarden | IA | SXCYIADTCMD | 6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 630 | |||
712-422 | 0 | Hawarden | IA | SXCYIADTCMD | 6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 630 | 2013-08-03 | ||
712-422 | 2 | Hawarden | IA | SXCYIADTCMD | 6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 630 | 2017-11-03 | ||
712-422 | 3 | Hawarden | IA | SXCYIADTCMD | 6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 630 | 2023-03-15 | ||
712-422 | 4 | Hawarden | IA | SXCYIADTX4X | 516J TON80 COMMUNICATIONS, LLC | 630 | 2022-04-11 |
Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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