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: 815 [Rate centres in NPA 815] [Dial plan for NPA 815]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-212 8 Joliet IL ELGNILOT1MD  6529 T-MOBILE USA, INC. 358   2003-05-25   
815-212 9 Joliet IL ELGNILOT1MD  6529 T-MOBILE USA, INC. 358   2005-07-29   
815-213 A Sterling IL DKLBILRS3MD  6265 UNITED STATES CELLULAR - IL 364      
815-213 0 Sterling IL DKLBILRS3MD  6265 UNITED STATES CELLULAR - IL 364   2004-11-20   
815-213 1 Sterling IL DKLBILRS3MD  6265 UNITED STATES CELLULAR - IL 364   2004-11-20   
815-213 2 Sterling IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2010-11-20   
815-213 3 Sterling IL DKLBILRSPMD  5562 METROPCS, INC. 364   2011-07-18   
815-213 4 Sterling IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2015-07-12   
815-213 5 Sterling IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2017-08-01   
815-213 7 Sterling IL DKLBILXAX8X  318J COMCAST IP PHONE, LLC 364   2013-11-18   
815-213 8 Sterling IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2016-03-31   
815-214 A Kankakee IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358      
815-214 0 Kankakee IL ELGNILOT1MD  6529 T-MOBILE USA, INC. 358   2006-04-24   
815-214 1 Kankakee IL ELGNILOT1MD  6529 T-MOBILE USA, INC. 358   2008-02-15   
815-214 2 Kankakee IL EGVGILIFDS0  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2004-05-29   
815-214 3 Kankakee IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358      
815-214 4 Kankakee IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-01-12   
815-214 5 Kankakee IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-20   
815-214 6 Kankakee IL CHCGILCLDSC  7421 AT&T - LOCAL 358   2003-10-20   
815-214 7 Kankakee IL ELGNILOT1MD  6529 T-MOBILE USA, INC. 358   2009-05-22   
815-214 8 Kankakee IL ELGNILOT1MD  6529 T-MOBILE USA, INC. 358   2005-12-31   
815-214 9 Kankakee IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
815-215 A New Lenox IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358      
815-215 0 New Lenox IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358      
815-215 1 New Lenox IL CHCGIL24DS6  224C ONVOY, LLC 358   2004-09-15   
815-215 2 New Lenox IL EGVGILIFDS0  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358   2004-05-29   
815-215 3 New Lenox IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2008-05-16   
815-215 4 New Lenox IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-02-26   
815-215 5 New Lenox IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-11-12   
815-215 6 New Lenox IL OKBRILOADS2  7421 AT&T - LOCAL 358   2005-07-22   
815-215 7 New Lenox IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2006-04-10   
815-215 8 New Lenox IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2005-03-20   
815-215 9 New Lenox IL CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358      
815-216 A Kankakee IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
815-216 0 Kankakee IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
815-216 1 Kankakee IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
815-216 2 Kankakee IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
815-216 3 Kankakee IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
815-216 4 Kankakee IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-05-25   
815-216 5 Kankakee IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-09-10   
815-216 6 Kankakee IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
815-216 7 Kankakee IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
815-216 8 Kankakee IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
815-216 9 Kankakee IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2013-03-16   
815-217 A De Kalb IL CHCGILDTDS2  972C DIGITAL NETWORK ACCESS COMMUNICATIONS, INC. - IL 364      
815-217 0 De Kalb IL CHCGILDTDS2  972C DIGITAL NETWORK ACCESS COMMUNICATIONS, INC. - IL 364   2005-12-09   
815-217 1 De Kalb IL DKLBILRSPMD  5562 METROPCS, INC. 364   2007-08-20   
815-217 2 De Kalb IL DKLBILRS0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 364   2008-04-03   
815-217 3 De Kalb IL CHCGILDTDS2  972C DIGITAL NETWORK ACCESS COMMUNICATIONS, INC. - IL 364   2009-01-03   
815-217 4 De Kalb IL DKLBILRSNMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 364   2009-10-28   

<< 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 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.