Local Calling Guide

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

NXX: 487

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-487 A Flushing MI FLSHMIFSDS0  9323 MICHIGAN BELL TEL CO 340      
810-487 0 Flushing MI FLSHMIFSDS0  9323 MICHIGAN BELL TEL CO 340      
810-487 1 Flushing MI FLSHMIFSDS0  9323 MICHIGAN BELL TEL CO 340      
810-487 2 Flushing MI FLSHMIFSDS0  9323 MICHIGAN BELL TEL CO 340      
810-487 3 Flushing MI FLSHMIFSDS0  9323 MICHIGAN BELL TEL CO 340      
810-487 4 Flushing MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-05-31   
810-487 5 Flushing MI   145J TERRA NOVA TELECOM INC. 340   2022-05-23   
810-487 6 Flushing MI SFLDMIMKNMD  460K FIRST COMMUNICATIONS, LLC 340   2010-04-23   
810-487 7 Flushing MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 340   2010-06-12   
810-487 8 Flushing MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2013-01-31   
810-487 9 Flushing MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2008-11-21   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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