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: 770

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-770 A Milton DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228      
302-770 0 Milton DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2019-12-11   
302-770 1 Milton DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-15   
302-770 2 Milton DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-15   
302-770 3 Milton DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-15   
302-770 4 Milton DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2021-01-15   
302-770 5 Milton DE PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-02-25   
302-770 6 Milton DE PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-02-25   
302-770 7 Milton DE PHLAPAFGD2S  969E ONVOY, LLC - DE 228   2019-12-11   
302-770 8 Milton DE PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2022-09-21   
302-770 9 Milton DE PHLAPAFGD4S  349F PEERLESS NETWORK OF DELAWARE, LLC - DE 228   2021-05-31   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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