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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-463 0 Lynnfield MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
781-463 1 Lynnfield MA LWRNMACAX1X  3370 CTC COMMUNICATIONS CORP. - MA 128   2005-09-23   
781-463 5 Lynnfield MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2012-03-16   
781-463 6 Lynnfield MA LWRNMACAX1X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
781-463 8 Lynnfield MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
781-463 9 Lynnfield MA   515J IP HORIZON LLC 128   2015-10-26   
781-464 A Waltham MA CMBRMA01DS5  7135 TC SYSTEMS, INC. 128      
781-464 1 Waltham MA   7135 TC SYSTEMS, INC. 128      
781-464 2 Waltham MA   7135 TC SYSTEMS, INC. 128      
781-464 3 Waltham MA   7135 TC SYSTEMS, INC. 128      
781-464 4 Waltham MA   7135 TC SYSTEMS, INC. 128      
781-464 5 Waltham MA   7135 TC SYSTEMS, INC. 128      
781-464 6 Waltham MA   7135 TC SYSTEMS, INC. 128      
781-464 7 Waltham MA   7135 TC SYSTEMS, INC. 128      
781-464 8 Waltham MA   7135 TC SYSTEMS, INC. 128      
781-464 9 Waltham MA   7135 TC SYSTEMS, INC. 128      
781-465 A Needham MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-465 0 Needham MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-465 1 Needham MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-465 2 Needham MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-465 3 Needham MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-465 4 Needham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-06-01   
781-465 5 Needham MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-465 6 Needham MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-465 7 Needham MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-465 8 Needham MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-465 9 Needham MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
781-466 A Waltham MA WLHMMAWEDS1  9102 VERIZON NEW ENGLAND INC. 128      
781-467 A Dedham MA DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-467 0 Dedham MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2022-12-15   
781-467 1 Dedham MA DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-467 3 Dedham MA DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-467 4 Dedham MA   145J TERRA NOVA TELECOM INC. 128   2022-05-05   
781-467 5 Dedham MA DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-467 6 Dedham MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-03-19   
781-467 7 Dedham MA DDHMMAWADS0  9102 VERIZON NEW ENGLAND INC. 128      
781-467 8 Dedham MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-467 9 Dedham MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
781-468 A Dedham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
781-468 0 Dedham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-03-02   
781-468 1 Dedham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-03-02   
781-468 2 Dedham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-03-02   
781-468 3 Dedham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-03-02   
781-468 4 Dedham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-03-02   
781-468 5 Dedham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-04-05   
781-468 6 Dedham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-04-05   
781-468 7 Dedham MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2020-06-21   
781-468 8 Dedham MA CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2018-03-03   
781-468 9 Dedham MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-24   
781-469 A Lynn MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.