Local Calling Guide

Area code/prefix search

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Switch: ZLSPFLXARP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
863-735 A Zolfo Springs FL 0341 CENTURYLINK OF FLORIDA, INC. (UNITED) 93901      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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