Local Calling Guide

Area code/prefix search

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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   9323 MICHIGAN BELL TEL CO 340      
810-487 1 Flushing MI   9323 MICHIGAN BELL TEL CO 340      
810-487 2 Flushing MI   9323 MICHIGAN BELL TEL CO 340      
810-487 3 Flushing MI   9323 MICHIGAN BELL TEL CO 340      
810-487 4 Flushing MI   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   460K FIRST COMMUNICATIONS, LLC 340   2010-04-23   
810-487 7 Flushing MI   046L CLEAR RATE COMMUNICATIONS, LLC 340   2010-06-12   
810-487 8 Flushing MI   543C ONVOY, LLCV - MI 340   2013-01-31   
810-487 9 Flushing MI   318J COMCAST IP PHONE, LLC 340   2008-11-21   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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