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: 637

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-637 A Delaware City DE   969E ONVOY, LLC - DE 228   2024-05-04   
302-637 0 Delaware City DE   969E ONVOY, LLC - DE 228      
302-637 1 Delaware City DE   969E ONVOY, LLC - DE 228      
302-637 8 Delaware City DE   969E ONVOY, LLC - DE 228      
302-637 9 Delaware City DE   969E ONVOY, LLC - DE 228      

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

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