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.

Mountain Lake, MN [Prefix detail]

LATA: 620 ROCHESTER MN

LIR:

V: 06090 H: 04671

ILEC: 1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN

NPA 507:

427 636

See all [Local Prefixes]

Local calling FROM 4 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Butterfield, MN     
Comfrey, MN     
Delft, MN     
Odin, MN     

Last updated: Sun, 01 Nov 2026 02:11:49 UTC

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