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: 866

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-866 A Milford DE PHLAPAFGXWX  965H FRACTEL, LLC 228      
302-866 0 Milford DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2020-09-26   
302-866 1 Milford DE   624H ONVOY SPECTRUM, LLC 228   2021-05-15   
302-866 2 Milford DE   969E ONVOY, LLC - DE 228   2021-01-15   
302-866 3 Milford DE   965H FRACTEL, LLC 228   2020-09-25   
302-866 4 Milford DE   969E ONVOY, LLC - DE 228   2021-01-15   
302-866 5 Milford DE   969E ONVOY, LLC - DE 228   2021-01-15   
302-866 6 Milford DE   965H FRACTEL, LLC 228   2020-09-25   
302-866 7 Milford DE   969E ONVOY, LLC - DE 228   2021-01-15   
302-866 8 Milford DE   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2023-10-19   
302-866 9 Milford DE   073F BANDWIDTH.COM CLEC, LLC - DE 228   2020-12-04   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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