Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 978 [Rate centres in NPA 978] [Dial plan for NPA 978]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-944 A Billerica MA CMBSMA01GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-944 0 Billerica MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-944 1 Billerica MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-944 2 Billerica MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-944 3 Billerica MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-944 4 Billerica MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-944 5 Billerica MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-944 6 Billerica MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-944 7 Billerica MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-944 8 Billerica MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2009-04-18   
978-944 9 Billerica MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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