Local Calling Guide
Area code/prefix search
NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]
NXX: 522
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
920-522 | A | Chilton | WI | MILWWIDK6MD | 5489 LEVEL 3 COMMUNICATIONS, LLC - WI | 356 | |||
920-522 | 0 | Chilton | WI | MILWWIDK6MD | 5489 LEVEL 3 COMMUNICATIONS, LLC - WI | 356 | 2005-09-10 | ||
920-522 | 2 | Chilton | WI | MILXWIILCMD | 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 356 | 2008-08-14 | ||
920-522 | 3 | Chilton | WI | MILXWIILCMD | 6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 356 | 2008-08-14 | ||
920-522 | 4 | Chilton | WI | MILWWIDK6MD | 5489 LEVEL 3 COMMUNICATIONS, LLC - WI | 356 | |||
920-522 | 8 | Chilton | WI | 5562 METROPCS, INC. | 356 | 2025-03-30 | |||
920-522 | 9 | Chilton | WI | 5562 METROPCS, INC. | 356 | 2025-03-30 |
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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