Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
915-446 A Canutillo TX 824J OPENTACT INC. 540   2026-06-19   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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