Local Calling Guide

Area code/prefix search

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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

NXX: 638

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-638 A Fond du Lac WI MILWWIHEVMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
920-638 0 Fond du Lac WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-638 1 Fond du Lac WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-638 2 Fond du Lac WI MILWWIAUDS2  227F PEERLESS NETWORK OF WISCONSIN, LLC - WI 356      
920-638 3 Fond du Lac WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-638 4 Fond du Lac WI MILWWIAUDS1  225C ONVOY, LLC - WI 356      
920-638 5 Fond du Lac WI MILWWIAUDS1  225C ONVOY, LLC - WI 356      
920-638 6 Fond du Lac WI MILWWIAUDS1  225C ONVOY, LLC - WI 356      
920-638 7 Fond du Lac WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-638 8 Fond du Lac WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356      
920-638 9 Fond du Lac WI MILWWIHEVMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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