Local Calling Guide

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NPA: 810 [Rate centres in NPA 810] [Dial plan for NPA 810]

NXX: 344

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-344 A Grand Blanc MI SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-344 0 Grand Blanc MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
810-344 1 Grand Blanc MI ANARMIMNX8X  3535 ACD TELECOM, INC. - MI 340      
810-344 2 Grand Blanc MI   829J PAETEC ITEL, LLC 340      
810-344 3 Grand Blanc MI SFLDMIDC0MD  4632 TELNET WORLDWIDE, INC. 340      
810-344 4 Grand Blanc MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-344 5 Grand Blanc MI ANARMIMNX8X  3535 ACD TELECOM, INC. - MI 340      
810-344 6 Grand Blanc MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-344 7 Grand Blanc MI DTRTMIBASMD  516C AT&T CORP. 340      
810-344 8 Grand Blanc MI SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-344 9 Grand Blanc MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      

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

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