Local Calling Guide

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NPA: 313 [Rate centres in NPA 313] [Dial plan for NPA 313]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
313-745 A Detroit Zone 1 MI DTRTMICLDS0  9323 AMERITECH MICHIGAN 340      
313-747 A Detroit Zone 4 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 340      
313-748 A Detroit Zone 1 MI SFLDMIWKDS0  4125 XO COMMUNICATIONS SERVICES, INC. - MI 340      
313-749 A Detroit Zone 6 MI SFLDMIQJDS1  7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI 340      
313-751 A Detroit Zone 5 MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
313-752 A Detroit Zone 1 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 340      
313-753 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-754 A Detroit Zone 5 MI CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
313-755 A Detroit Zone 6 MI DRBRMIFBDS1  9323 AMERITECH MICHIGAN 340      
313-756 A Detroit Zone 1 MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
313-757 A Detroit Zone 6 MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
313-758 A Detroit Zone 1 MI DTRTMIMDDS0  9323 AMERITECH MICHIGAN 340      
313-759 A Detroit Zone 5 MI SFLDMIWKDS3  260E YMAX COMMUNICATIONS CORP. - MI 340      
313-760 A Detroit Zone 1 MI DTRTMIBHDS1  9323 AMERITECH MICHIGAN 340      
313-763 A Detroit Zone 5 MI SFLDMITODS2  543C ONVOY, LLC - MI 340      
313-765 A Detroit Zone 6 MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340      
313-766 A Detroit Zone 5 MI SFLDMIQJDS1  7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI 340      
313-767 A Detroit Zone 6 MI TROYMIMNXPX  6630 USA MOBILITY WIRELESS, INC. 340      
313-768 A Detroit Zone 6 MI SFLDMIQJDS1  7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI 340      
313-769 A Detroit Zone 6 MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
313-770 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-771 A Detroit Zone 1 MI DTRTMIBATMD  948H AIRUS, INC. - MI 340      
313-772 A Detroit Zone 4 MI DTRTMIUVDS0  9323 AMERITECH MICHIGAN 340      
313-773 A Detroit Zone 5 MI DTRTMIPMHMD  6664 SPRINT SPECTRUM L.P. 340      
313-774 A Detroit Zone 1 MI BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
313-775 A Detroit Zone 3 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 340      
313-777 A Detroit Zone 3 MI SFLDMITODS2  543C ONVOY, LLC - MI 340      
313-778 A Detroit Zone 5 MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
313-779 A Detroit Zone 6 MI DTRTMIPMHMD  6664 SPRINT SPECTRUM L.P. 340      
313-780 A Detroit Zone 5 MI SFLDMIOKDS0  9323 AMERITECH MICHIGAN 340      
313-781 A Detroit Zone 5 MI CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
313-782 A Detroit Zone 1 MI DTRTMIBHDS1  9323 AMERITECH MICHIGAN 340      
313-784 A Detroit Zone 1 MI   318J COMCAST IP PHONE LLC 340      
313-786 A Detroit Zone 5 MI SFLDMIMNDS1  9323 AMERITECH MICHIGAN 340      
313-788 A Detroit Zone 3 MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340      
313-789 A Detroit Zone 6 MI DTRTMIBASMD  516C AT&T CORP. 340      
313-790 A Detroit Zone 5 MI DTRTMIPMHMD  6664 SPRINT SPECTRUM L.P. 340      
313-791 A Detroit Zone 6 MI DRBRMIDBDS0  9323 AMERITECH MICHIGAN 340      
313-792 A Detroit Zone 6 MI DRBRMIDBDS0  9323 AMERITECH MICHIGAN 340      
313-793 A Detroit Zone 4 MI CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
313-794 A Detroit Zone 5 MI DTRTMIRFDS0  9323 AMERITECH MICHIGAN 340      
313-795 A Detroit Zone 4 MI CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
313-796 A Detroit Zone 4 MI CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
313-797 A Detroit Zone 2 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 340      
313-799 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-800 A Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLC - MI 340      
313-801 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-802 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-803 A Detroit Zone 5 MI CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
313-804 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      

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Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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