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: 978 [Rate centres in NPA 978] [Dial plan for NPA 978]

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
978-543 2 North Reading MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
978-543 5 North Reading MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2022-02-13   
978-543 6 North Reading MA SOVLMAAB5MD  732H BARR TELL USA, INC. - MA 128   2016-01-01   
978-543 7 North Reading MA SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128   2022-03-25   
978-544 A Orange MA ORNGMASMDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-544 0 Orange MA ORNGMASMDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-544 1 Orange MA ORNGMASMDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-544 2 Orange MA ORNGMASMDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-544 3 Orange MA ORNGMASMDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-544 4 Orange MA   515J IP HORIZON LLC 128   2015-10-26   
978-544 5 Orange MA ORNGMASMDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-544 6 Orange MA ORNGMASMDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-544 7 Orange MA ORNGMASMDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-544 8 Orange MA ORNGMASMDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-544 9 Orange MA ORNGMASMDS0  9102 VERIZON NEW ENGLAND INC. 128      
978-545 A Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-545 0 Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-545 1 Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-545 2 Billerica MA NRTNMAAACM4  5562 METROPCS, INC. 128   2022-04-28   
978-545 3 Billerica MA NRTNMAAACM4  5562 METROPCS, INC. 128   2022-04-28   
978-545 4 Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-545 5 Billerica MA NRTNMAAACM4  5562 METROPCS, INC. 128   2022-03-25   
978-545 6 Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-545 8 Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-545 9 Billerica MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-09-18   
978-546 A Rockport MA RCPTMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
978-546 0 Rockport MA   145J TERRA NOVA TELECOM INC. 128   2022-05-05   
978-546 1 Rockport MA RCPTMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
978-546 2 Rockport MA RCPTMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
978-546 3 Rockport MA RCPTMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
978-546 4 Rockport MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2002-03-04   
978-546 5 Rockport MA RCPTMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
978-546 6 Rockport MA RCPTMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
978-546 7 Rockport MA RCPTMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
978-546 8 Rockport MA RCPTMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
978-546 9 Rockport MA RCPTMAMARS1  9102 VERIZON NEW ENGLAND INC. 128      
978-547 A Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-547 0 Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-547 1 Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-547 2 Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-547 4 Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-547 5 Billerica MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
978-547 6 Billerica MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
978-547 7 Billerica MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
978-547 8 Billerica MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
978-547 9 Billerica MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
978-548 A Peabody MA FRMNMAWA4MD  7421 AT&T - LOCAL 128      
978-548 0 Peabody MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2008-08-26   
978-548 1 Peabody MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2015-07-02   
978-548 2 Peabody MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2009-08-21   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 >>

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.