Local Calling Guide
Area code/prefix search
NPA: 231 [Rate centres in NPA 231] [Dial plan for NPA 231]
NXX: 563
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
231-563 | A | Muskegon | MI | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 348 | ||||
231-563 | 0 | Muskegon | MI | 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 348 | 2022-05-31 | |||
231-563 | 1 | Muskegon | MI | 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 348 | 2022-05-31 | |||
231-563 | 3 | Muskegon | MI | WYNGMIKAGT2 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 348 | 2006-06-15 | ||
231-563 | 6 | Muskegon | MI | GDRPMIBL40Z | 318J COMCAST IP PHONE LLC | 348 | 2008-01-15 | ||
231-563 | 8 | Muskegon | MI | GDRPMIIV1MD | 2518 LUCRE, INC. - MI | 348 | |||
231-563 | 9 | Muskegon | MI | GDRPMIIV1MD | 2518 LUCRE, INC. - MI | 348 |
Last updated: Wed, 01 Jun 2022 03:09:23 UTC
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