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: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-744 A Barnstable MA BRTNMACOVMD  7135 TC SYSTEMS, INC. 128      
508-744 0 Barnstable MA BRTNMACR0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2004-10-03   
508-744 1 Barnstable MA BRTNMACR0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2002-07-22   
508-744 2 Barnstable MA BRTNMACOVMD  7135 TC SYSTEMS, INC. 128      
508-744 3 Barnstable MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-03-25   
508-744 4 Barnstable MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2002-03-27   
508-744 5 Barnstable MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2008-10-21   
508-744 6 Barnstable MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-02   
508-744 7 Barnstable MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2005-05-06   
508-744 8 Barnstable MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2023-08-17   
508-744 9 Barnstable MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-03-22   
508-745 A Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
508-745 0 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-11-14   
508-745 1 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-05-04   
508-745 2 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-12-15   
508-745 3 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-05-18   
508-745 4 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-05-31   
508-745 5 Natick MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2008-11-17   
508-745 6 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-01-15   
508-745 7 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2012-10-12   
508-745 8 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-02-05   
508-745 9 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-03-01   
508-746 A Plymouth MA PLMOMACODS0  9102 VERIZON NEW ENGLAND INC. 128      
508-747 A Plymouth MA PLMOMACODS0  9102 VERIZON NEW ENGLAND INC. 128      
508-748 A Marion MA MARNMAMIRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-748 0 Marion MA MARNMAMIRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-748 1 Marion MA MARNMAMIRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-748 2 Marion MA MARNMAMIRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-748 3 Marion MA MARNMAMIRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-748 4 Marion MA MARNMAMIRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-748 5 Marion MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-07-01   
508-748 6 Marion MA MARNMAMIRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-748 7 Marion MA MARNMAMIRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-748 8 Marion MA MARNMAMIRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-748 9 Marion MA MARNMAMIRS1  9102 VERIZON NEW ENGLAND INC. 128      
508-749 A Worcester MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128      
508-750 A Provincetown MA FKLNMACNDS0  6083 NORFOLK COUNTY INTERNET, INC. 128      
508-751 A Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 128      
508-751 0 Worcester MA   145J TERRA NOVA TELECOM INC. 128   2022-05-05   
508-751 1 Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 128      
508-751 2 Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 128      
508-751 3 Worcester MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2022-12-15   
508-751 4 Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 128      
508-751 5 Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 128      
508-751 6 Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 128      
508-751 7 Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 128      
508-751 8 Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 128      
508-751 9 Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 128      
508-752 A Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 128      
508-753 A Worcester MA WRCSMACEDS3  9102 VERIZON NEW ENGLAND INC. 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 >>

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.