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.

OCN: 6889 OMNIPOINT MIAMI E LICENSE, LLC

<< 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

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
978-885 A Lawrence MA NRTNMAAACM4  128      
978-885 0 Lawrence MA NRTNMAAACM4  128      
978-885 1 Lawrence MA NRTNMAAACM4  128      
978-885 2 Lawrence MA NRTNMAAACM4  128   2008-06-07   
978-885 3 Lawrence MA NRTNMAAACM4  128   2013-05-23   
978-885 4 Lawrence MA NRTNMAAACM4  128   2013-07-04   
978-885 5 Lawrence MA NRTNMAAACM4  128   2013-07-04   
978-885 6 Lawrence MA NRTNMAAACM4  128      
978-885 7 Lawrence MA NRTNMAAACM4  128   2013-11-10   
978-885 8 Lawrence MA NRTNMAAACM4  128   2013-07-04   
978-885 9 Lawrence MA NRTNMAAACM4  128      
978-891 6 Haverhill MA NRTNMAAACM4  128   2012-10-26   
978-893 6 Acton MA NRTNMAAACM4  128   2014-09-19   
978-893 8 Acton MA NRTNMAAACM4  128   2013-02-11   
978-893 9 Acton MA NRTNMAAACM4  128   2013-02-11   
978-902 A Lawrence MA NRTNMAAACM4  128      
978-907 0 Danvers MA NRTNMAAACM4  128   2014-03-23   
978-907 2 Danvers MA NRTNMAAACM4  128   2014-09-01   
978-907 5 Danvers MA NRTNMAAACM4  128   2009-03-09   
978-907 8 Danvers MA NRTNMAAACM4  128   2009-03-09   
978-908 A Acton MA NRTNMAAACM4  128      
978-908 0 Acton MA NRTNMAAACM4  128   2014-11-09   
978-908 6 Acton MA NRTNMAAACM4  128   2015-01-31   
978-908 7 Acton MA NRTNMAAACM4  128   2015-01-31   
978-908 8 Acton MA NRTNMAAACM4  128   2014-11-09   
978-908 9 Acton MA NRTNMAAACM4  128   2015-01-31   
978-912 A Haverhill MA NRTNMAAACM4  128      
978-912 1 Haverhill MA NRTNMAAACM4  128   2003-08-03   
978-912 2 Haverhill MA NRTNMAAACM4  128   2004-11-26   
978-912 3 Haverhill MA NRTNMAAACM4  128   2005-07-08   
978-914 1 Haverhill MA NRTNMAAACM4  128   2006-11-09   
978-914 8 Haverhill MA NRTNMAAACM4  128   2007-03-10   
978-914 9 Haverhill MA NRTNMAAACM4  128   2008-04-24   
978-930 A Billerica MA NRTNMAAACM4  128      
978-930 0 Billerica MA NRTNMAAACM4  128      
978-930 1 Billerica MA NRTNMAAACM4  128      
978-930 2 Billerica MA NRTNMAAACM4  128      
978-930 3 Billerica MA NRTNMAAACM4  128      
978-930 4 Billerica MA NRTNMAAACM4  128      
978-930 5 Billerica MA NRTNMAAACM4  128   2007-06-03   
978-930 6 Billerica MA NRTNMAAACM4  128      
978-930 7 Billerica MA NRTNMAAACM4  128   2021-08-19   
978-930 8 Billerica MA NRTNMAAACM4  128   2014-12-14   
978-930 9 Billerica MA NRTNMAAACM4  128      
978-932 6 Billerica MA NRTNMAAACM4  128   2008-02-04   
978-932 9 Billerica MA NRTNMAAACM4  128   2024-11-13   
978-939 9 Templeton MA NRTNMAAACM4  128   2010-03-15   
978-942 0 Lowell MA NRTNMAAACM4  128   2011-11-12   
978-942 1 Lowell MA NRTNMAAACM4  128   2011-11-12   
978-942 3 Lowell MA NRTNMAAACM4  128   2013-07-10   
978-942 8 Lowell MA NRTNMAAACM4  128   2014-03-23   
978-942 9 Lowell MA NRTNMAAACM4  128   2014-03-23   
978-943 A Lawrence MA NRTNMAAACM4  128      
978-943 0 Lawrence MA NRTNMAAACM4  128   2008-04-13   
978-943 1 Lawrence MA NRTNMAAACM4  128      
978-943 2 Lawrence MA NRTNMAAACM4  128      
978-943 3 Lawrence MA NRTNMAAACM4  128   2008-04-13   
978-943 4 Lawrence MA NRTNMAAACM4  128   2008-02-03   
978-943 5 Lawrence MA NRTNMAAACM4  128   2008-02-03   
978-943 6 Lawrence MA NRTNMAAACM4  128      
978-943 7 Lawrence MA NRTNMAAACM4  128   2008-07-17   
978-943 8 Lawrence MA NRTNMAAACM4  128   2008-07-17   
978-943 9 Lawrence MA NRTNMAAACM4  128      
978-955 0 Lowell MA NRTNMAAACM4  128   2016-12-10   
978-955 8 Lowell MA NRTNMAAACM4  128   2017-02-05   
978-960 1 Lawrence MA NRTNMAAACM4  128   2024-02-10   
978-960 2 Lawrence MA NRTNMAAACM4  128   2024-02-10   
978-960 3 Lawrence MA NRTNMAAACM4  128   2024-02-10   
978-964 8 Billerica MA NRTNMAAACM4  128   2024-11-13   
978-967 0 Lowell MA NRTNMAAACM4  128   2011-06-10   
978-967 5 Lowell MA NRTNMAAACM4  128   2007-04-16   
978-967 6 Lowell MA NRTNMAAACM4  128   2007-04-16   
978-967 7 Lowell MA NRTNMAAACM4  128   2006-10-17   
978-967 9 Lowell MA NRTNMAAACM4  128   2006-10-17   
978-972 A Danvers MA NRTNMAAACM4  128      
978-972 0 Danvers MA NRTNMAAACM4  128   2015-01-31   
978-972 1 Danvers MA NRTNMAAACM4  128   2015-01-31   
978-972 8 Danvers MA NRTNMAAACM4  128   2014-12-14   
978-972 9 Danvers MA NRTNMAAACM4  128   2014-12-14   
978-983 1 Lawrence MA NRTNMAAACM4  128   2017-03-31   
978-983 4 Lawrence MA NRTNMAAACM4  128   2007-09-10   
978-983 7 Lawrence MA NRTNMAAACM4  128   2007-11-12   
978-984 9 Lawrence MA NRTNMAAACM4  128   2022-02-10   
978-985 9 Lawrence MA NRTNMAAACM4  128      
978-994 5 Haverhill MA NRTNMAAACM4  128   2003-02-12   
978-994 6 Haverhill MA NRTNMAAACM4  128   2003-02-12   
978-994 7 Haverhill MA NRTNMAAACM4  128   2005-02-20   
978-994 8 Haverhill MA NRTNMAAACM4  128   2005-02-20   
978-996 A Lowell MA NRTNMAAACM4  128      
978-996 0 Lowell MA NRTNMAAACM4  128      
978-996 1 Lowell MA NRTNMAAACM4  128      
978-996 2 Lowell MA NRTNMAAACM4  128      
978-996 3 Lowell MA NRTNMAAACM4  128      
978-996 4 Lowell MA NRTNMAAACM4  128      
978-996 5 Lowell MA NRTNMAAACM4  128      
978-996 6 Lowell MA NRTNMAAACM4  128      
978-996 7 Lowell MA NRTNMAAACM4  128      
978-996 8 Lowell MA NRTNMAAACM4  128   2002-12-27   
978-996 9 Lowell MA NRTNMAAACM4  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

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.