Local Calling Guide
Area code/prefix search
NPA: 734 [Rate centres in NPA 734] [Dial plan for NPA 734]
NXX: 570
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
734-570 | A | Chelsea | MI | SFLDMITODS2 | 543C ONVOY, LLCV - MI | 340 | |||
734-570 | 0 | Chelsea | MI | 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 340 | 2024-02-20 | |||
734-570 | 1 | Chelsea | MI | 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 340 | 2024-03-21 | |||
734-570 | 2 | Chelsea | MI | SFLDMITODS2 | 543C ONVOY, LLCV - MI | 340 | 2023-08-27 | ||
734-570 | 6 | Chelsea | MI | 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI | 340 | 2024-03-18 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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