Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX: 443

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-443 A Bridgewater MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-443 0 Bridgewater MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-443 1 Bridgewater MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-443 2 Bridgewater MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2017-10-20   
508-443 3 Bridgewater MA   145J TERRA NOVA TELECOM INC. 128   2021-07-15   
508-443 4 Bridgewater MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-22   
508-443 5 Bridgewater MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2007-01-02   
508-443 6 Bridgewater MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2013-07-19   
508-443 7 Bridgewater MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2021-12-18   
508-443 8 Bridgewater MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2021-12-18   
508-443 9 Bridgewater MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2022-02-27   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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