Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 810 [Rate centres in NPA 810] [Dial plan for NPA 810]

NXX: 632

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-632 A Hartland MI HRLDMIHRRPA  9323 MICHIGAN BELL TEL CO 340      
810-632 0 Hartland MI HRLDMIHRRPA  9323 MICHIGAN BELL TEL CO 340      
810-632 1 Hartland MI SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2003-01-17   
810-632 2 Hartland MI HRLDMIHRRPA  9323 MICHIGAN BELL TEL CO 340      
810-632 3 Hartland MI HRLDMIHRRPA  9323 MICHIGAN BELL TEL CO 340      
810-632 4 Hartland MI HRLDMIHRRPA  9323 MICHIGAN BELL TEL CO 340      
810-632 5 Hartland MI HRLDMIHRRPA  9323 MICHIGAN BELL TEL CO 340      
810-632 6 Hartland MI HRLDMIHRRPA  9323 MICHIGAN BELL TEL CO 340      
810-632 7 Hartland MI HRLDMIHRRPA  9323 MICHIGAN BELL TEL CO 340      
810-632 8 Hartland MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2007-05-18   
810-632 9 Hartland MI HRLDMIHRRPA  9323 MICHIGAN BELL TEL CO 340      

Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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