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: 796

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-796 A Ayer MA AYERMAPLDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-796 0 Ayer MA SOVLMAABDMD  490J DISH WIRELESS, LLC 128   2024-06-13   
978-796 1 Ayer MA AYERMAPLDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-796 2 Ayer MA AYERMAPLDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-796 3 Ayer MA AYERMAPLDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-796 4 Ayer MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2024-05-24   
978-796 5 Ayer MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2012-04-13   
978-796 6 Ayer MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-04-07   
978-796 7 Ayer MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-01-15   
978-796 8 Ayer MA   515J IP HORIZON LLC 128   2015-10-26   
978-796 9 Ayer MA   515J IP HORIZON LLC 128   2016-07-01   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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