Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 781 [Rate centres in NPA 781] [Dial plan for NPA 781]

NXX: 730

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-730 A Burlington MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-730 0 Burlington MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-730 2 Burlington MA   892D ONVOY, LLC - MA 128   2021-02-05   
781-730 3 Burlington MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-730 4 Burlington MA   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
781-730 5 Burlington MA   892D ONVOY, LLC - MA 128   2021-02-05   
781-730 6 Burlington MA   892D ONVOY, LLC - MA 128   2021-02-05   
781-730 7 Burlington MA   892D ONVOY, LLC - MA 128   2021-02-05   
781-730 8 Burlington MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2019-09-26   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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