Local Calling Guide

Rate centre information

Search by rate centre (exchange) name, region, area code, LATA. Enter full or partial name. Use official postal abbreviations for province/state/territory.

Mount Vernon, WA [Prefix detail]

LATA: 674 SEATTLE WA

LIR:

V: 06159 H: 08908

ILEC: 4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA

Includes all or part of:

NPA 360:

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Local calling TO 0 exchanges: [Reverse direction]

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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