Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 715 [Rate centres in NPA 715] [Dial plan for NPA 715]

NXX: 438

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
715-438 A Chippewa Falls WI EUCLWIATMMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 352      
715-438 0 Chippewa Falls WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2023-08-14   
715-438 1 Chippewa Falls WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2023-08-14   
715-438 2 Chippewa Falls WI   225C ONVOY, LLC - WI 352   2011-04-07   
715-438 3 Chippewa Falls WI EUCLWI01VMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 352   2011-11-01   
715-438 4 Chippewa Falls WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2019-01-18   
715-438 5 Chippewa Falls WI EUCLWIFG3MD  7804 TDS METROCOM, INC. - WI 352   2023-04-27   
715-438 6 Chippewa Falls WI EUCLWIATMMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 352   2010-04-23   
715-438 7 Chippewa Falls WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2023-08-14   
715-438 8 Chippewa Falls WI EUCLWIATMMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 352   2019-05-16   
715-438 9 Chippewa Falls WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2023-08-14   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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