Local Calling Guide

Area code/prefix search

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Switch: SNDGCA02DS4

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
619-919 0 National City CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2015-04-19   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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