Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

NXX: 588

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-588 A Homestead Valley CA PLSPCA19BMD  965H FRACTEL, LLC 973      
442-588 0 Homestead Valley CA PLSPCAXGXSZ  624H ONVOY SPECTRUM, LLC 973   2024-05-29   
442-588 1 Homestead Valley CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2021-08-09   
442-588 5 Homestead Valley CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973   2021-03-05   
442-588 7 Homestead Valley CA   114J EXIANT COMMUNICATIONS LLC 973   2026-10-29   
442-588 8 Homestead Valley CA PLSPCA19BMD  965H FRACTEL, LLC 973   2020-11-15   

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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