Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 302 [Rate centres in NPA 302] [Dial plan for NPA 302]

NXX: 497

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-497 A Laurel DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228      
302-497 0 Laurel DE PHLAPAFGD0S  4801 LEVEL 3 COMMUNICATIONS, LLC - DE 228   2006-03-07   
302-497 1 Laurel DE PHLAPAFGGT8  1991 CORETEL DELAWARE, INC. - DE 228   2009-03-18   
302-497 2 Laurel DE PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-01-17   
302-497 3 Laurel DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2010-09-04   
302-497 4 Laurel DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2021-12-31   
302-497 5 Laurel DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228   2014-02-09   
302-497 6 Laurel DE PHLAPA031MD  508J CENTURYLINK COMMUNICATIONS LLC 228   2014-05-29   
302-497 8 Laurel DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-15   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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