Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 781 [Rate centres in NPA 781] [Dial plan for NPA 781]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-562 9 Canton MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-10-01   
781-563 A Bryantville MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-563 0 Bryantville MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-06-01   
781-563 1 Bryantville MA   966G LOCAL ACCESS LLC - MA 128   2015-10-18   
781-563 2 Bryantville MA   6101 COMCAST PHONE OF MASSACHUSETTS, INC. - MA 128   2015-03-17   
781-563 3 Bryantville MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-01-04   
781-563 4 Bryantville MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-01-01   
781-563 5 Bryantville MA   892D ONVOY, LLC - MA 128   2014-11-15   
781-563 6 Bryantville MA   892D ONVOY, LLC - MA 128   2014-11-15   
781-563 7 Bryantville MA   892D ONVOY, LLC - MA 128   2016-03-25   
781-563 8 Bryantville MA   892D ONVOY, LLC - MA 128   2016-03-25   
781-563 9 Bryantville MA   073H TELNYX LLC 128   2017-04-28   
781-564 A Burlington MA BURLMABEDS1  9102 VERIZON NEW ENGLAND INC. 128      
781-564 0 Burlington MA   9102 VERIZON NEW ENGLAND INC. 128      
781-564 1 Burlington MA   9102 VERIZON NEW ENGLAND INC. 128      
781-564 2 Burlington MA   9102 VERIZON NEW ENGLAND INC. 128      
781-564 5 Burlington MA   9102 VERIZON NEW ENGLAND INC. 128      
781-564 6 Burlington MA   9102 VERIZON NEW ENGLAND INC. 128      
781-564 7 Burlington MA   9102 VERIZON NEW ENGLAND INC. 128      
781-564 8 Burlington MA   9102 VERIZON NEW ENGLAND INC. 128      
781-564 9 Burlington MA   9102 VERIZON NEW ENGLAND INC. 128      
781-565 A Burlington MA CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-565 0 Burlington MA   7135 TC SYSTEMS, INC. 128      
781-565 1 Burlington MA   7135 TC SYSTEMS, INC. 128      
781-565 2 Burlington MA   7135 TC SYSTEMS, INC. 128      
781-565 4 Burlington MA   7135 TC SYSTEMS, INC. 128      
781-565 5 Burlington MA   7135 TC SYSTEMS, INC. 128      
781-565 6 Burlington MA   7135 TC SYSTEMS, INC. 128      
781-565 8 Burlington MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2019-07-26   
781-566 A Marshfield MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-566 0 Marshfield MA   990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-566 1 Marshfield MA   4536 XO MASSACHUSETTS, INC. 128   2006-05-18   
781-566 2 Marshfield MA   990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-566 3 Marshfield MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-566 4 Marshfield MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-566 5 Marshfield MA   966C DSCI, LLC 128   2006-05-22   
781-566 6 Marshfield MA   7135 TC SYSTEMS, INC. 128   2012-11-19   
781-566 7 Marshfield MA   2899 BROADVIEW NETWORKS, INC. - MA 128   2010-09-07   
781-566 8 Marshfield MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
781-566 9 Marshfield MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-567 A Wakefield MA WKFDMABEDS0  9102 VERIZON NEW ENGLAND INC. 128      
781-568 A Stoneham MA WOBNMACGCM0  6664 SPRINT SPECTRUM L.P. 128      
781-569 A Woburn MA WRCSMA05DS0  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
781-569 0 Woburn MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2002-11-30   
781-569 1 Woburn MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2007-12-10   
781-569 2 Woburn MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2005-07-04   
781-569 3 Woburn MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2008-09-08   
781-569 4 Woburn MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2010-08-20   
781-569 5 Woburn MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2009-05-26   
781-569 6 Woburn MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.