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: 985 [Rate centres in NPA 985] [Dial plan for NPA 985]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
985-624 A Mandeville LA MNVLLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-625 A Thibodaux LA NWORLAMLDS0  181D HUNT TELECOMMUNICATIONS, LLC - LA 490      
985-626 A Mandeville LA MNVLLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-628 A Houma LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
985-628 0 Houma LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
985-628 1 Houma LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
985-628 2 Houma LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
985-628 5 Houma LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490   2010-07-18   
985-628 6 Houma LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
985-628 9 Houma LA NWORLAMTX6Y  150C VOICESTREAM GSM I, LLC 490      
985-629 A Mandeville LA NWORLAMAYUX  829J PAETEC ITEL, LLC 490   2024-12-11   
985-629 0 Mandeville LA NWORLAMAYUX  829J PAETEC ITEL, LLC 490      
985-629 1 Mandeville LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490   2011-02-14   
985-629 2 Mandeville LA NWORLAMAYUX  829J PAETEC ITEL, LLC 490      
985-629 3 Mandeville LA NWORLAMLDS0  181D HUNT TELECOMMUNICATIONS, LLC - LA 490   2016-02-08   
985-629 4 Mandeville LA NWORLAMA90Z  516C AT&T CORP. 490   2009-07-23   
985-629 5 Mandeville LA NWORLAMAYUX  829J PAETEC ITEL, LLC 490      
985-629 6 Mandeville LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490   2025-02-11   
985-629 7 Mandeville LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2023-06-10   
985-629 8 Mandeville LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2023-06-10   
985-629 9 Mandeville LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2023-06-10   
985-630 A Mandeville LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490      
985-631 A Morgan City LA MRCYLAAMRS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-632 A Galliano LA LARSLAXADS0  0433 LAFOURCHE TEL. CO. 490      
985-633 A Chackbay LA CHBYLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-633 0 Chackbay LA CHBYLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-633 1 Chackbay LA MTRELANJ2MD  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 490   2004-11-15   
985-633 2 Chackbay LA CHBYLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-633 3 Chackbay LA CHBYLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-633 4 Chackbay LA   145J TERRA NOVA TELECOM INC. 490   2021-01-06   
985-633 5 Chackbay LA CHBYLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-633 6 Chackbay LA CHBYLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-633 7 Chackbay LA CHBYLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-633 8 Chackbay LA CHBYLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-633 9 Chackbay LA CHBYLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 490      
985-634 A Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
985-634 0 Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
985-634 1 Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
985-634 2 Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490   2005-03-18   
985-634 3 Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490   2007-06-20   
985-634 4 Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
985-634 5 Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490   2003-03-04   
985-634 6 Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
985-634 7 Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
985-634 8 Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
985-634 9 Hammond LA NWORLASDIMD  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490      
985-635 A Covington LA NWORLAMA99Z  5562 METROPCS, INC. 490      
985-635 0 Covington LA NWORLAMLDS0  181D HUNT TELECOMMUNICATIONS, LLC - LA 490   2006-05-04   
985-635 1 Covington LA MNVLLA20G07  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 490   2008-05-23   
985-635 2 Covington LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 490   2025-10-30   

<< 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 >>

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.