Local Calling Guide
Area code/prefix search
NPA: 231 [Rate centres in NPA 231] [Dial plan for NPA 231]
NXX: 834
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
231-834 | A | Grant | MI | GRNTMIMNRSA | 9323 MICHIGAN BELL TEL CO | 348 | |||
231-834 | 0 | Grant | MI | GRNTMIMNRSA | 9323 MICHIGAN BELL TEL CO | 348 | |||
231-834 | 1 | Grant | MI | GRNTMIMNRSA | 9323 MICHIGAN BELL TEL CO | 348 | |||
231-834 | 2 | Grant | MI | 279B CLEAR RATE COMMUNICATIONS, INC. - MI | 348 | 2011-06-22 | |||
231-834 | 3 | Grant | MI | BRSPMI096MD | 145J TERRA NOVA TELECOM INC. | 348 | 2021-11-06 | ||
231-834 | 4 | Grant | MI | GDRPMIBL04Z | 543C ONVOY, LLCV - MI | 348 | 2016-03-21 | ||
231-834 | 5 | Grant | MI | GRNTMIMNRSA | 9323 MICHIGAN BELL TEL CO | 348 | |||
231-834 | 6 | Grant | MI | 145J TERRA NOVA TELECOM INC. | 348 | 2022-06-03 | |||
231-834 | 7 | Grant | MI | GRNTMIMNRSA | 9323 MICHIGAN BELL TEL CO | 348 | |||
231-834 | 8 | Grant | MI | GRNTMIMNRSA | 9323 MICHIGAN BELL TEL CO | 348 | |||
231-834 | 9 | Grant | MI | GRNTMIMNRSA | 9323 MICHIGAN BELL TEL CO | 348 |
Last updated: Fri, 13 May 2022 22:16:13 UTC
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