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: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-415 2 Auburn MA WSBOMAGO0MD  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2013-12-05   
774-415 3 Auburn MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2017-09-20   
774-415 4 Auburn MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-07-01   
774-415 5 Auburn MA BSTPMALL7MD  966G LOCAL ACCESS LLC - MA 128   2016-06-26   
774-415 6 Auburn MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-03-30   
774-415 7 Auburn MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-04   
774-415 8 Auburn MA SOVLMAAB2MD  966G LOCAL ACCESS LLC - MA 128   2015-10-18   
774-415 9 Auburn MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-04   
774-416 A Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
774-416 0 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-25   
774-416 1 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-25   
774-416 2 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-25   
774-416 3 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-25   
774-416 4 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-25   
774-416 5 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-25   
774-416 6 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-25   
774-416 7 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-25   
774-416 8 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-25   
774-416 9 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-25   
774-417 A Rochester MA BRTNMACRLMD  5562 METRO PCS, INC. 128      
774-417 0 Rochester MA BRTNMACRLMD  5562 METRO PCS, INC. 128   2008-12-15   
774-417 1 Rochester MA BRTNMACRLMD  5562 METRO PCS, INC. 128   2010-06-13   
774-417 2 Rochester MA BRTNMACRLMD  5562 METRO PCS, INC. 128   2010-06-13   
774-417 3 Rochester MA BRTNMACRLMD  5562 METRO PCS, INC. 128   2010-06-13   
774-417 4 Rochester MA BRTNMACRLMD  5562 METRO PCS, INC. 128   2010-06-13   
774-417 5 Rochester MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
774-417 6 Rochester MA   318J COMCAST IP PHONE LLC 128   2013-09-17   
774-417 7 Rochester MA BRTNMACRLMD  5562 METRO PCS, INC. 128   2011-03-31   
774-417 8 Rochester MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-02-11   
774-417 9 Rochester MA BRTNMACRLMD  5562 METRO PCS, INC. 128   2014-02-01   
774-418 A Worcester MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-418 0 Worcester MA SOVLMAAB0MD  148J TELENGY LLC 128   2020-02-29   
774-418 1 Worcester MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-03-03   
774-418 2 Worcester MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-03-03   
774-418 3 Worcester MA WSBOMAGJCM0  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2020-03-03   
774-418 8 Worcester MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2020-04-13   
774-418 9 Worcester MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2019-12-27   
774-419 A Middleboro MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128      
774-419 0 Middleboro MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-10-21   
774-419 1 Middleboro MA BSTNMACODS7  4084 PAETEC COMMUNICATIONS, INC.- MA 128   2013-07-20   
774-419 2 Middleboro MA WRXBMAWACM3  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2014-03-01   
774-419 3 Middleboro MA   318J COMCAST IP PHONE LLC 128   2013-10-31   
774-419 4 Middleboro MA   318J COMCAST IP PHONE LLC 128   2014-01-23   
774-419 5 Middleboro MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2014-03-31   
774-419 6 Middleboro MA WRXBMAWACM3  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2016-07-01   
774-419 7 Middleboro MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS LLC 128   2014-04-25   
774-419 8 Middleboro MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-04   
774-419 9 Middleboro MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-04   
774-420 A Worcester MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
774-420 0 Worcester MA WLPLMAALDMD  6664 SPRINT SPECTRUM L.P. 128   2013-07-09   

<< 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 >>

Last updated: Sun, 07 Feb 2021 01:52:50 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.