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 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-244 5 Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2012-10-12   
774-244 6 Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-244 7 Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-244 8 Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2003-04-08   
774-244 9 Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2012-07-30   
774-245 A Marlboro MA NRTNMAAACM4  6664 SPRINT SPECTRUM, L.P. 128      
774-245 0 Marlboro MA NRTNMAAACM4  5562 METROPCS, INC. 128      
774-245 1 Marlboro MA NRTNMAAACM4  5562 METROPCS, INC. 128      
774-245 2 Marlboro MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-11-01   
774-245 3 Marlboro MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2009-10-14   
774-245 4 Marlboro MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2010-01-19   
774-245 5 Marlboro MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2008-11-03   
774-245 6 Marlboro MA NRTNMAAACM4  5562 METROPCS, INC. 128      
774-245 7 Marlboro MA NRTNMAAACM4  5562 METROPCS, INC. 128      
774-245 8 Marlboro MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-06-15   
774-245 9 Marlboro MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-05-02   
774-246 A Whitinsville MA WRCSMACEX1X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-246 0 Whitinsville MA WRCSMACEX1X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-246 1 Whitinsville MA WRCSMACEX1X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-246 2 Whitinsville MA WRCSMACEX1X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-246 3 Whitinsville MA WRCSMACEX1X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-246 4 Whitinsville MA WRCSMACEX1X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-246 5 Whitinsville MA WRCSMACEX1X  4673 CHOICE ONE COMMUNICATIONS, INC. - MA 128      
774-246 6 Whitinsville MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2001-11-19   
774-246 7 Whitinsville MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-04-25   
774-246 8 Whitinsville MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-09-14   
774-246 9 Whitinsville MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-02-09   
774-247 A Buzzards Bay MA FRMNMAWA0MD  7421 AT&T - LOCAL 128      
774-247 0 Buzzards Bay MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2012-09-08   
774-247 1 Buzzards Bay MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
774-247 2 Buzzards Bay MA FRMNMAWA0MD  7421 AT&T - LOCAL 128      
774-247 3 Buzzards Bay MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2013-02-01   
774-247 4 Buzzards Bay MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2014-06-24   
774-247 5 Buzzards Bay MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-07-23   
774-247 6 Buzzards Bay MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-06-20   
774-247 7 Buzzards Bay MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2013-04-16   
774-247 8 Buzzards Bay MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-04   
774-247 9 Buzzards Bay MA   515J IP HORIZON LLC 128   2015-10-18   
774-248 A Hopkinton MA NRTNMAAACM4  6664 SPRINT SPECTRUM, L.P. 128      
774-248 0 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
774-248 1 Hopkinton MA   145J TERRA NOVA TELECOM INC. 128   2022-04-11   
774-248 2 Hopkinton MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2023-06-22   
774-248 4 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
774-248 5 Hopkinton MA NRTNMAAACM4  5562 METROPCS, INC. 128      
774-248 7 Hopkinton MA BSTPMALL5MD  508J CENTURYLINK COMMUNICATIONS, LLC 128   2014-06-20   
774-248 8 Hopkinton MA   145J TERRA NOVA TELECOM INC. 128   2024-02-11   
774-248 9 Hopkinton MA BSTPMALLOMD  073H TELNYX LLC 128   2017-04-27   
774-249 A Marlboro MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
774-250 A Easton MA BRTNMACR0MD  3370 CTC COMMUNICATIONS CORP. - MA 128      
774-250 0 Easton MA   515J IP HORIZON LLC 128   2015-03-26   

<< 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 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.