Local Calling Guide

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Chicago Zone 01-Calumet, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
312-262 8 CHCGILMF4MD  5562 METROPCS, INC. 358      
312-262 9 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-264 A CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-265 A CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358      
312-265 0 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
312-265 1 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
312-265 2 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-265 3 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-265 4 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-265 5 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-265 6 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-265 7 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-265 8 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-265 9 CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358      
312-268 A CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-268 0 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-268 1 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-268 2 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-268 3 CHCGILSUDS2  9329 ILLINOIS BELL TEL CO 358      
312-268 4 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-268 5 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-268 6 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-268 7 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-268 8 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-268 9 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-270 A CHCGILMF4MD  5562 METROPCS, INC. 358      
312-270 0 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
312-270 1 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
312-270 2 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-270 3 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-270 4 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-270 5 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-270 6 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-270 7 CHCGILDTDMD  156J RCLEC, INC. 358      
312-270 8 CHCGILWUJMD  073H TELNYX LLC 358      
312-270 9 CHCGILMF4MD  5562 METROPCS, INC. 358      
312-272 A CHCGILWUDS4  6630 USA MOBILITY WIRELESS, INC. 358      
312-273 A RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-273 0 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-273 1 CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
312-273 2 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
312-273 3 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-273 4 CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
312-273 5 CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
312-273 6 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-273 7 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-273 8 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-273 9 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
312-275 A BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-276 A BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-277 A BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-278 A CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-278 0 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-278 1 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-278 2 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-278 3 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-278 4 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-278 5 CHCGILMF5MD  6529 T-MOBILE USA, INC. 358      
312-278 6 CHCGILSUDS2  9329 ILLINOIS BELL TEL CO 358      
312-278 7 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
312-278 8 CHCGILSUDS2  9329 ILLINOIS BELL TEL CO 358      
312-278 9 CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
312-285 A CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-285 0 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-285 1 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-285 2 CHCGILCLXOX  516C AT&T CORP. 358      
312-285 3 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-285 4 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-285 5 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-285 6 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-285 7 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-285 8 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-285 9 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-288 A BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-288 0 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-288 1 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-288 2 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-288 3 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-288 4 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-288 5 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-288 6 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-288 7 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-288 8 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
312-288 9 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-289 A CHCGILWBXDZ  6630 USA MOBILITY WIRELESS, INC. 358      
312-290 A CHCGILWBXDZ  6630 USA MOBILITY WIRELESS, INC. 358      
312-292 A CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
312-292 0 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-292 1 RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-292 2 CHCGILWBDS2  9329 ILLINOIS BELL TEL CO 358      
312-292 3 CHCGILWBDS2  9329 ILLINOIS BELL TEL CO 358      
312-292 4 CHCGILWBDS2  9329 ILLINOIS BELL TEL CO 358      
312-292 5   829J PAETEC ITEL, LLC 358      
312-292 6 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-292 7 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-292 8 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
312-292 9 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
312-296 A   6529 T-MOBILE USA, INC. 358      
312-296 0   6529 T-MOBILE USA, INC. 358      
312-296 1   6529 T-MOBILE USA, INC. 358      

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

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