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.

Bertha, MN [Prefix detail]

LATA: 636 FARGO ND

LIR:

V: 05637 H: 04891

ILEC: 1385 EAST OTTER TAIL TEL. CO.

Includes all or part of:

NPA 218:

924

See all [Local Prefixes]

Local calling TO 3 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Eagle Bend, MN     
Verndale, MN     
Wadena, MN     

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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