Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 623 [Rate centres in NPA 623] [Dial plan for NPA 623]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
623-343 7 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-10-31   
623-343 8 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-10-31   
623-343 9 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-10-31   
623-344 A Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-344 0 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-344 1 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-344 2 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-344 3 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-344 4 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-344 5 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-344 6 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-344 7 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-344 8 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-344 9 Phoenix AZ TEMPAZNR7MD  5562 METROPCS, INC. 666   2014-08-18   
623-349 A Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-349 0 Phoenix AZ PHNAAZ55DS2  722E YMAX COMMUNICATIONS CORP. - AZ 666   2011-03-11   
623-349 1 Phoenix AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2010-04-25   
623-349 2 Phoenix AZ TEMPAZNR7MD  5562 METROPCS, INC. 666   2013-11-15   
623-349 3 Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2010-05-08   
623-349 4 Phoenix AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2010-04-25   
623-349 5 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-349 6 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
623-349 7 Phoenix AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2010-04-25   
623-349 8 Phoenix AZ PHNAAZ55DS2  722E YMAX COMMUNICATIONS CORP. - AZ 666   2011-03-11   
623-349 9 Phoenix AZ TEMPAZNR7MD  5562 METROPCS, INC. 666   2013-12-09   
623-352 A Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
623-352 0 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-11-03   
623-352 1 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-11-03   
623-352 2 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-11-03   
623-352 3 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-11-03   
623-352 4 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-11-03   
623-352 5 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-11-03   
623-352 6 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-11-03   
623-352 7 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-11-03   
623-352 8 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-11-03   
623-352 9 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2022-11-03   
623-356 A Phoenix AZ PHNXAZ19AMD  965H FRACTEL, LLC 666      
623-356 0 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-11-27   
623-356 1 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-11-27   
623-356 2 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-11-27   
623-356 3 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-11-27   
623-356 4 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-11-27   
623-356 5 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-11-27   
623-356 6 Phoenix AZ PHNXAZMAXYX  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2020-11-27   
623-356 7 Phoenix AZ PHNXAZ19AMD  965H FRACTEL, LLC 666   2020-11-26   
623-356 8 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2020-11-27   
623-356 9 Phoenix AZ PHNXAZ19AMD  965H FRACTEL, LLC 666   2020-11-26   
623-362 A Phoenix AZ AGFIAZSRDS0  9636 QWEST CORPORATION 666      
623-363 A Phoenix AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
623-374 A Phoenix AZ BLCNAZMARS1  9636 QWEST CORPORATION 666      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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