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: 599

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-599 A Hockessin DE PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228      
302-599 0 Hockessin DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2021-08-30   
302-599 1 Hockessin DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2021-08-30   
302-599 2 Hockessin DE   624H ONVOY SPECTRUM, LLC 228   2021-12-09   
302-599 3 Hockessin DE   624H ONVOY SPECTRUM, LLC 228   2021-12-09   
302-599 4 Hockessin DE   939H COMMIO, LLC 228   2022-09-25   
302-599 5 Hockessin DE   624H ONVOY SPECTRUM, LLC 228   2021-07-26   
302-599 6 Hockessin DE   624H ONVOY SPECTRUM, LLC 228   2022-02-12   
302-599 7 Hockessin DE   624H ONVOY SPECTRUM, LLC 228   2022-02-12   
302-599 8 Hockessin DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2021-12-19   
302-599 9 Hockessin DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2021-12-19   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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