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.

Storm Lake, IA [Prefix detail]

LATA: 630 SIOUX CITY IA

LIR:

V: 06365 H: 04600

ILEC: 9631 QWEST CORPORATION

Includes all or part of:

NPA 712:

213 291 299 638 730 732 749 936

See all [Local Prefixes]

Local calling TO 3 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Alta, IA     
Newell, IA     
Rembrandt, IA     

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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