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
781-652 5 Lexington MA   966C DSCI, LLC 128   2005-04-10   
781-652 6 Lexington MA   8345 GLOBAL CROSSING LOCAL SERVICES, INC.-MA 128   2006-09-16   
781-652 7 Lexington MA   7619 RCN TELECOM SERVICES, INC. - MA 128      
781-652 8 Lexington MA   7619 RCN TELECOM SERVICES, INC. - MA 128      
781-652 9 Lexington MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128   2005-10-31   
781-653 A Burlington MA CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-653 0 Burlington MA   7135 TC SYSTEMS, INC. 128      
781-653 4 Burlington MA   892D ONVOY, LLC - MA 128   2016-03-07   
781-654 A Braintree MA   966G LOCAL ACCESS LLC - MA 128      
781-654 0 Braintree MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-654 1 Braintree MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-12-17   
781-654 2 Braintree MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-654 3 Braintree MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-654 4 Braintree MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
781-654 5 Braintree MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-04-24   
781-654 6 Braintree MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-09-09   
781-654 7 Braintree MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-11-20   
781-654 8 Braintree MA   990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-654 9 Braintree MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-06-20   
781-655 A Medford MA MLDNMAELDS2  9102 VERIZON NEW ENGLAND INC. 128      
781-656 A Revere MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128      
781-656 0 Revere MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128      
781-656 1 Revere MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128      
781-656 2 Revere MA   6664 SPRINT SPECTRUM L.P. 128   2006-07-15   
781-656 3 Revere MA   6664 SPRINT SPECTRUM L.P. 128   2011-12-05   
781-656 4 Revere MA   6664 SPRINT SPECTRUM L.P. 128   2011-12-05   
781-656 5 Revere MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-02-21   
781-656 6 Revere MA   6664 SPRINT SPECTRUM L.P. 128   2011-12-05   
781-656 7 Revere MA   756G WIDE VOICE, LLC - MA 128   2015-06-19   
781-656 8 Revere MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2012-04-27   
781-656 9 Revere MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-04-29   
781-657 A Needham MA BSTNMABLDS3  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-657 0 Needham MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-657 1 Needham MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-657 2 Needham MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-657 3 Needham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-01-10   
781-657 4 Needham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-01-10   
781-657 5 Needham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-01-10   
781-657 6 Needham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-02-10   
781-657 7 Needham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-02-10   
781-657 8 Needham MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-02-10   
781-657 9 Needham MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
781-658 A Medford MA   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
781-658 0 Medford MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2017-04-07   
781-658 2 Medford MA   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
781-658 3 Medford MA   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128   2008-09-30   
781-658 4 Medford MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2018-12-07   
781-658 5 Medford MA   7199 MCI WORLDCOM COMMUNICATIONS, INC. - MA 128      
781-658 7 Medford MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2016-11-25   
781-658 8 Medford MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2016-11-25   

<< 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.