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: 586

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-586 A Milford DE PHLAPAMK20Z  073F BANDWIDTH.COM CLEC, LLC - DE 228      
302-586 0 Milford DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2021-12-30   
302-586 1 Milford DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2021-12-30   
302-586 2 Milford DE   969E ONVOY, LLC - DE 228   2023-08-10   
302-586 3 Milford DE   969E ONVOY, LLC - DE 228   2023-08-10   
302-586 4 Milford DE   969E ONVOY, LLC - DE 228   2023-08-10   
302-586 5 Milford DE   624H ONVOY SPECTRUM, LLC 228   2022-01-29   
302-586 6 Milford DE   624H ONVOY SPECTRUM, LLC 228   2022-01-29   
302-586 8 Milford DE   073H TELNYX LLC 228   2023-02-17   
302-586 9 Milford DE   349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228   2023-02-26   

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

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