Local Calling Guide

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OCN: 8286 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
812-220 A West Harrison IN CNCNOHFBDS0  922      
812-220 9 West Harrison IN CNCNOHFBDS0  922      

Last updated: Sun, 17 May 2026 03:26:51 UTC

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