Local Calling Guide

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Inwood, IA [Prefix detail]

LATA: 630 SIOUX CITY IA

LIR:

V: 06310 H: 04837

ILEC: 1405 ALLIANCE COMMUNICATIONS COOPERATIVE, INC. - IA

NPA 712:

753

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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