Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CHICCA01XKX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
530-773 9 Loyalton CA 515J IP HORIZON LLC 724      
530-857 A Chico CA 515J IP HORIZON LLC 724      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

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