Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 602 [Rate centres in NPA 602] [Dial plan for NPA 602]

NXX: 671

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
602-671 A Phoenix AZ PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666      
602-671 0 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-07-09   
602-671 1 Phoenix AZ SCDLAZQFGT2  663G RE-INVENT TELECOM, LLC - AZ 666   2020-06-29   
602-671 2 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-07-09   
602-671 3 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-07-09   
602-671 4 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-07-09   
602-671 5 Phoenix AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2020-06-29   
602-671 6 Phoenix AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2020-06-29   
602-671 7 Phoenix AZ PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666   2020-06-28   
602-671 8 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-07-09   
602-671 9 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-07-09   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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