Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 351 [Rate centres in NPA 351] [Dial plan for NPA 351]

NXX: 377

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
351-377 A Peabody MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
351-377 0 Peabody MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-02-05   
351-377 1 Peabody MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-02-05   
351-377 3 Peabody MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2024-02-29   
351-377 4 Peabody MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2024-02-29   
351-377 5 Peabody MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-15   
351-377 6 Peabody MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-15   
351-377 7 Peabody MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-30   
351-377 8 Peabody MA CMBSMA01AMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2024-12-15   
351-377 9 Peabody MA SOVLMAABDMD  490J BOOST SUBSCRIBERCO L.L.C. 128   2023-06-18   

Last updated: Sat, 02 May 2026 12:20:53 UTC

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