Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CRYSMIXIDS0

Remotes:

Switch Switch name Switch type
VCVLMIXIRS0  VICKERYVILLE  RS 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
989-235 A Crystal MI 0702 BRIGHTSPEED OF MICHIGAN, LLC 344      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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