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: 601 [Rate centres in NPA 601] [Dial plan for NPA 601]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
601-271 9 Hattiesburg MS   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 482      
601-272 A Vicksburg MS JCSNMSCPX4Z  829J PAETEC ITEL, LLC 482      
601-272 0 Vicksburg MS   829J PAETEC ITEL, LLC 482      
601-272 1 Vicksburg MS   719E ONVOY, LLC - MS 482   2009-02-11   
601-272 2 Vicksburg MS   719E ONVOY, LLC - MS 482   2009-02-11   
601-272 3 Vicksburg MS   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482   2025-01-15   
601-272 4 Vicksburg MS   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482   2025-01-15   
601-272 5 Vicksburg MS   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482   2025-01-15   
601-272 6 Vicksburg MS   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482   2021-02-27   
601-272 7 Vicksburg MS   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482   2023-05-21   
601-272 8 Vicksburg MS   992E BANDWIDTH.COM CLEC, LLC - MS 482   2010-06-17   
601-272 9 Vicksburg MS   829J PAETEC ITEL, LLC 482      
601-273 A Picayune MS HTBGMS050MD  5562 METROPCS, INC. 482      
601-273 0 Picayune MS   5562 METROPCS, INC. 482      
601-273 1 Picayune MS   5562 METROPCS, INC. 482      
601-273 2 Picayune MS   5562 METROPCS, INC. 482      
601-273 3 Picayune MS   5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482   2005-07-01   
601-273 4 Picayune MS   5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482   2004-06-27   
601-273 5 Picayune MS   5178 LEVEL 3 COMMUNICATIONS, LLC - MS 482   2005-07-01   
601-273 6 Picayune MS   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 482      
601-273 7 Picayune MS   5562 METROPCS, INC. 482      
601-273 8 Picayune MS   073H TELNYX LLC 482   2017-03-29   
601-273 9 Picayune MS   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482   2007-12-18   
601-274 A Quitman MS JCSNMSCP64Z  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482      
601-274 0 Quitman MS   6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482      
601-274 1 Quitman MS   6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482      
601-274 2 Quitman MS   6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482      
601-274 3 Quitman MS   992E BANDWIDTH.COM CLEC, LLC - MS 482   2014-05-29   
601-274 4 Quitman MS   992E BANDWIDTH.COM CLEC, LLC - MS 482   2014-10-09   
601-274 5 Quitman MS   6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482      
601-274 6 Quitman MS   6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482      
601-274 7 Quitman MS   6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482      
601-274 8 Quitman MS   145J TERRA NOVA TELECOM INC. 482   2022-08-03   
601-274 9 Quitman MS   6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 482      
601-276 A McComb MS MCCMMSSMRS9  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 482      
601-277 A Barlow MS BRLWMSXA0MD  0454 FRANKLIN TEL. CO., INC. 482      
601-277 0 Barlow MS   719E ONVOY, LLC - MS 482   2023-09-28   
601-277 2 Barlow MS   719E ONVOY, LLC - MS 482   2022-07-08   
601-277 3 Barlow MS   0454 FRANKLIN TEL. CO., INC. 482      
601-277 4 Barlow MS   0454 FRANKLIN TEL. CO., INC. 482      
601-277 5 Barlow MS   719E ONVOY, LLC - MS 482   2022-12-04   
601-277 6 Barlow MS   719E ONVOY, LLC - MS 482   2023-01-06   
601-277 7 Barlow MS   719E ONVOY, LLC - MS 482   2023-02-26   
601-277 8 Barlow MS   719E ONVOY, LLC - MS 482   2023-04-08   
601-278 A Jackson MS JCSNMSQBG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482      
601-278 0 Jackson MS   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482      
601-278 1 Jackson MS   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482      
601-278 2 Jackson MS   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 482      
601-278 3 Jackson MS   6581 CELLULAR SOUTH, INC. 482   2004-06-09   
601-278 4 Jackson MS   6581 CELLULAR SOUTH, INC. 482   2004-06-09   

<< 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 84 85 86 87 88 89 90 91 92 93 94 95 96 97 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.