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: 618 [Rate centres in NPA 618] [Dial plan for NPA 618]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-810 8 Herrin IL CRDLILABWMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2022-01-14   
618-810 9 Herrin IL CRDLILABWMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2022-01-14   
618-812 A Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-812 0 Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-02-05   
618-812 1 Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-02-05   
618-812 2 Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-02-05   
618-812 3 Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-02-05   
618-812 4 Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-02-05   
618-812 5 Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-02-05   
618-812 6 Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-02-05   
618-812 7 Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-02-05   
618-812 8 Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-02-05   
618-812 9 Iuka IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-02-05   
618-813 A Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-813 0 Centralia IL STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2022-01-15   
618-813 1 Centralia IL STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2022-01-15   
618-813 2 Centralia IL STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2022-01-15   
618-813 3 Centralia IL STLTMOBOAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2022-03-25   
618-813 4 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-04-08   
618-813 5 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-01-14   
618-813 6 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-01-14   
618-813 7 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-01-14   
618-813 8 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-01-14   
618-813 9 Centralia IL CENLILTU0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-01-14   
618-814 A Ewing IL CRDLILXEXRX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 362      
618-814 0 Ewing IL CRDLILXEXRX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 362   2022-02-21   
618-814 1 Ewing IL CRDLILABVMD  939H COMMIO, LLC 362   2023-10-26   
618-814 2 Ewing IL CRDLILABVMD  939H COMMIO, LLC 362   2023-10-26   
618-814 3 Ewing IL CRDLILABVMD  939H COMMIO, LLC 362   2023-10-26   
618-814 4 Ewing IL CRDLILABVMD  939H COMMIO, LLC 362   2023-10-26   
618-814 5 Ewing IL CRDLILABVMD  939H COMMIO, LLC 362   2023-10-26   
618-814 8 Ewing IL CRDLILXEXYX  624H ONVOY SPECTRUM, LLC 362   2023-06-30   
618-815 A East St Louis IL STLSMOGZ00Z  490J DISH WIRELESS, LLC 520      
618-815 0 East St Louis IL STLVMOOH6MD  5562 METROPCS, INC. 520   2022-03-06   
618-815 1 East St Louis IL STLVMOOH6MD  5562 METROPCS, INC. 520   2023-01-05   
618-815 2 East St Louis IL STLSMOWQDS2  224C ONVOY, LLC 520   2022-12-28   
618-815 3 East St Louis IL STLVMOOH6MD  5562 METROPCS, INC. 520   2023-01-05   
618-815 4 East St Louis IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-05-27   
618-815 5 East St Louis IL STLVMOOH6MD  5562 METROPCS, INC. 520   2023-09-22   
618-815 6 East St Louis IL STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2024-08-20   
618-815 7 East St Louis IL STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2024-08-29   
618-815 8 East St Louis IL STLSMOGZ00Z  490J DISH WIRELESS, LLC 520   2022-06-14   
618-815 9 East St Louis IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-09-11   
618-816 A Mount Vernon IL BLVLILAJ3MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 520      
618-816 0 Mount Vernon IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-09-07   
618-816 1 Mount Vernon IL STLVMOOH6MD  5562 METROPCS, INC. 520   2011-03-04   
618-816 2 Mount Vernon IL STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2011-03-04   
618-816 3 Mount Vernon IL BLVLILAJ3MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 520   2012-12-28   
618-816 4 Mount Vernon IL COVLILCL0MD  516C AT&T CORP. 520   2013-11-08   
618-816 5 Mount Vernon IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520   2020-02-28   
618-816 6 Mount Vernon IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520   2018-07-20   
618-816 7 Mount Vernon IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-09-07   
618-816 8 Mount Vernon IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-04-22   
618-816 9 Mount Vernon IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-04-22   
618-817 A Belleville-Adams IL COVLILCQX1X  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520      
618-817 0 Belleville-Adams IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2022-02-11   
618-817 1 Belleville-Adams IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2022-02-11   
618-817 2 Belleville-Adams IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2022-02-11   
618-817 3 Belleville-Adams IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2022-02-11   
618-817 4 Belleville-Adams IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2022-02-11   
618-817 5 Belleville-Adams IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2022-02-11   
618-817 6 Belleville-Adams IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2022-02-11   
618-817 7 Belleville-Adams IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2022-02-11   
618-817 8 Belleville-Adams IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2022-02-11   
618-817 9 Belleville-Adams IL   7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 520   2022-02-11   
618-818 A Alton IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
618-818 0 Alton IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2023-07-24   
618-818 1 Alton IL STLSMOGZEMD  145J TERRA NOVA TELECOM INC. 520   2024-02-14   
618-818 2 Alton IL STLSMOGZ00Z  490J DISH WIRELESS, LLC 520   2022-12-01   
618-818 3 Alton IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-07-01   
618-818 4 Alton IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-07-01   
618-818 5 Alton IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-07-01   
618-818 6 Alton IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-07-01   
618-818 7 Alton IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-04-15   
618-818 8 Alton IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-03-18   
618-818 9 Alton IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2022-03-18   
618-819 A Batchtown IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520      
618-819 0 Batchtown IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520   2022-04-04   
618-819 1 Batchtown IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520   2022-04-05   
618-819 8 Batchtown IL STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2025-01-04   
618-819 9 Batchtown IL STLSMOGZ00Z  490J DISH WIRELESS, LLC 520   2022-12-01   
618-820 A Bunker Hill IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520      
618-820 0 Bunker Hill IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520   2022-04-04   
618-820 1 Bunker Hill IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520   2022-04-05   
618-820 8 Bunker Hill IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520   2022-04-29   
618-821 A Louisville IL LSVLILXE2MD  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 978      
618-821 7 Louisville IL   9915 DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL 978   2021-02-28   
618-822 A Kell IL KELLILKLRS0  9329 ILLINOIS BELL TEL CO 520      
618-822 0 Kell IL STLSMOGZDS5  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 520   2012-10-28   
618-822 1 Kell IL STLSMOGZ6MD  073H TELNYX LLC 520   2018-07-24   
618-822 2 Kell IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-09-07   
618-822 3 Kell IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-09-07   
618-822 4 Kell IL STLSMOWQDS2  224C ONVOY, LLC 520   2019-09-07   
618-822 5 Kell IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520   2020-04-18   
618-822 6 Kell IL KELLILKLRS0  9329 ILLINOIS BELL TEL CO 520      
618-822 7 Kell IL COVLILCQXEX  508J CENTURYLINK COMMUNICATIONS, LLC 520   2014-07-17   
618-822 8 Kell IL MTVRILMV9MD  075A DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL 520   2013-01-07   
618-822 9 Kell IL COVLILCQXOX  495J STRATUS NETWORKS 520   2020-12-18   
618-823 A Granite City IL STLVMOOH6MD  6529 T-MOBILE USA, INC. 520      
618-823 0 Granite City IL STLVMOOH6MD  6529 T-MOBILE USA, INC. 520   2009-06-19   

<< 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 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.