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.

North Rock Rapids, MN [Prefix detail]

LATA: 630 SIOUX CITY IA

LIR:

V: 06254 H: 04816

ILEC: 1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS

NPA 507:

392

See all [Local Prefixes]

Local calling TO 2 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Doon, IA     
Rock Rapids, IA     

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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