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: 309 [Rate centres in NPA 309] [Dial plan for NPA 309]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-450 0 Congerville IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-450 1 Congerville IL PEORILPJXRZ  495J STRATUS NETWORKS 368      
309-450 2 Congerville IL PEORILPJXYX  224C ONVOY, LLC 368      
309-450 3 Congerville IL PEORILPJXYX  224C ONVOY, LLC 368      
309-450 4 Congerville IL PEORILPJXYX  224C ONVOY, LLC 368      
309-450 5 Congerville IL PEORILPJXYX  224C ONVOY, LLC 368      
309-450 9 Congerville IL PEORILPJXDY  984E BANDWIDTH.COM CLEC, LLC - IL 368      
309-451 A Bloomington IL BLTNILXNDS0  1015 FRONTIER NORTH, INC. - IL 366      
309-452 A Bloomington IL BLTNILXNDS0  1015 FRONTIER NORTH, INC. - IL 366      
309-453 A Peoria IL   5562 METROPCS, INC. 368      
309-453 0 Peoria IL PEORILPJX1Y  5562 METROPCS, INC. 368      
309-453 1 Peoria IL PEORILPJX1Y  5562 METROPCS, INC. 368      
309-453 2 Peoria IL PEORILPJX1Y  5562 METROPCS, INC. 368      
309-453 3 Peoria IL PEORILPJX1Y  5562 METROPCS, INC. 368      
309-453 4 Peoria IL PEORILPJX1Y  5562 METROPCS, INC. 368      
309-453 5 Peoria IL PEORILPJX1Y  5562 METROPCS, INC. 368      
309-453 6 Peoria IL PEORILPJX1Y  5562 METROPCS, INC. 368      
309-453 7 Peoria IL PEORILPJX1Y  5562 METROPCS, INC. 368      
309-453 8 Peoria IL PEORILPJX1Y  5562 METROPCS, INC. 368      
309-453 9 Peoria IL PEORILPJX1Y  6529 T-MOBILE USA, INC. 368      
309-454 A Bloomington IL BLTNILXNDS0  1015 FRONTIER NORTH, INC. - IL 366      
309-455 A Hopedale IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-455 0 Hopedale IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-455 1 Hopedale IL PEORILPJXRZ  495J STRATUS NETWORKS 368      
309-455 2 Hopedale IL PEORILPJXLY  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 368      
309-455 3 Hopedale IL PEORILPJXYX  224C ONVOY, LLC 368      
309-455 4 Hopedale IL PEORILSCX0X  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 368      
309-455 5 Hopedale IL PEORILPJXYX  224C ONVOY, LLC 368      
309-455 6 Hopedale IL PEORILPJXYX  224C ONVOY, LLC 368      
309-455 7 Hopedale IL PEORILPJX1Z  508J CENTURYLINK COMMUNICATIONS, LLC 368      
309-455 8 Hopedale IL PEORILPJXYX  224C ONVOY, LLC 368      
309-455 9 Hopedale IL PEORILPJXYX  224C ONVOY, LLC 368      
309-456 A Good Hope IL CLCHILXDDS0  1047 MCDONOUGH TEL. COOP. 977      
309-457 A Monmouth IL MNMOILXDDS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 977      
309-458 A Plymouth IL PLMOILXD0MD  0976 ADAMS TEL. COOP. 977      
309-459 A Bloomington IL BLTNILXDX6Y  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 366      
309-459 0 Bloomington IL BLTNILXDX9Y  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 366      
309-459 1 Bloomington IL BLTNILXDXSX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366      
309-459 2 Bloomington IL BLTNILXDXMX  224C ONVOY, LLC 366      
309-459 3 Bloomington IL BLTNILXDXMX  224C ONVOY, LLC 366      
309-459 4 Bloomington IL BLTNILXDXMX  224C ONVOY, LLC 366      
309-459 5 Bloomington IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 366      
309-459 6 Bloomington IL   732J NUSO, LLC 366      
309-459 8 Bloomington IL BLTNILXDXMX  224C ONVOY, LLC 366      
309-459 9 Bloomington IL BLTNILXDX6Y  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 366      
309-460 A Low Point IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-460 0 Low Point IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-460 1 Low Point IL PEORILPJXDY  984E BANDWIDTH.COM CLEC, LLC - IL 368      
309-460 2 Low Point IL PEORILPJXYX  224C ONVOY, LLC 368      
309-460 3 Low Point IL PEORILPJXYX  224C ONVOY, LLC 368      
309-460 5 Low Point IL PEORILPJXYX  224C ONVOY, LLC 368      
309-460 8 Low Point IL   624H ONVOY SPECTRUM, LLC 368      
309-461 A Minonk IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-461 0 Minonk IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-461 1 Minonk IL PEORILPJDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 368      
309-461 2 Minonk IL PEORILPJXYX  224C ONVOY, LLC 368      
309-461 3 Minonk IL PEORILPJXYX  224C ONVOY, LLC 368      
309-461 4 Minonk IL PEORILPJXYX  224C ONVOY, LLC 368      
309-461 5 Minonk IL PEORILPJXYX  224C ONVOY, LLC 368      
309-461 6 Minonk IL PEORILPJXYX  224C ONVOY, LLC 368      
309-461 7 Minonk IL PEORILPJXYX  224C ONVOY, LLC 368      
309-461 8 Minonk IL PEORILPJXRZ  495J STRATUS NETWORKS 368      
309-462 A Abingdon IL ABNGILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 977      
309-463 A Varna IL VARNILXDRS0  1015 FRONTIER NORTH, INC. - IL 368      
309-463 0 Varna IL PEORILPJXMY  846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL 368      
309-463 1 Varna IL VARNILXDRS0  1015 FRONTIER NORTH, INC. - IL 368      
309-463 2 Varna IL VARNILXDRS0  1015 FRONTIER NORTH, INC. - IL 368      
309-463 3 Varna IL PEORILPJXYX  224C ONVOY, LLC 368      
309-463 4 Varna IL PEORILPJXYX  224C ONVOY, LLC 368      
309-463 5 Varna IL PEORILPJXDY  984E BANDWIDTH.COM CLEC, LLC - IL 368      
309-463 8 Varna IL PEORILPJDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 368      
309-464 A North Henderson IL NHNDILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-464 0 North Henderson IL NHNDILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-464 1 North Henderson IL NHNDILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-464 2 North Henderson IL RCISILRIX3X  224C ONVOY, LLC 634      
309-464 3 North Henderson IL RCISILRIX3X  224C ONVOY, LLC 634      
309-464 4 North Henderson IL RCISILRIX0X  508J CENTURYLINK COMMUNICATIONS, LLC 634      
309-464 5 North Henderson IL NHNDILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-464 6 North Henderson IL NHNDILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-464 7 North Henderson IL NHNDILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-464 8 North Henderson IL NHNDILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-464 9 North Henderson IL NHNDILXDRS0  1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL 634      
309-465 A Avon IL AVONILXDRS0  1057 BRIGHTSPEED OF ILLINOIS, LLC 977      
309-466 A Eureka IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-466 0 Eureka IL PEORILTCDS0  5800 ITV-3, LLC D/B/A I3 BROADBAND 368      
309-466 1 Eureka IL PEORILPJXRZ  495J STRATUS NETWORKS 368      
309-466 2 Eureka IL PEORILPJXYX  224C ONVOY, LLC 368      
309-466 3 Eureka IL PEORILPJXYX  224C ONVOY, LLC 368      
309-466 4 Eureka IL PEORILPJXYX  224C ONVOY, LLC 368      
309-466 5 Eureka IL PEORILPJXYX  224C ONVOY, LLC 368      
309-466 6 Eureka IL PEORILPJXYX  224C ONVOY, LLC 368      
309-466 7 Eureka IL PEORILSCX0X  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 368      
309-466 9 Eureka IL   624H ONVOY SPECTRUM, LLC 368      
309-467 A Eureka IL EURKILXDDS0  1015 FRONTIER NORTH, INC. - IL 368      
309-467 2 Eureka IL EURKILXDDS0  1015 FRONTIER NORTH, INC. - IL 368      
309-467 3 Eureka IL EURKILXDDS0  1015 FRONTIER NORTH, INC. - IL 368      
309-467 4 Eureka IL EURKILXDDS0  1015 FRONTIER NORTH, INC. - IL 368      
309-467 5 Eureka IL EURKILXDDS0  1015 FRONTIER NORTH, INC. - IL 368      
309-467 6 Eureka IL EURKILXDDS0  1015 FRONTIER NORTH, INC. - IL 368      
309-467 7 Eureka IL EURKILXDDS0  1015 FRONTIER NORTH, INC. - IL 368      

<< 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 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.