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.

St Olaf, IA [Prefix detail]

LATA: 635 CEDAR RAPIDS IA

LIR:

V: 06057 H: 04068

ILEC: 1230 NORTHEAST IOWA TEL. CO.

NPA 563:

783

See all [Local Prefixes]

Local calling TO 4 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Elkader, IA     
Farmersburg, IA     
Monona, IA     
Postville, IA     

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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