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.

Cass Lake, MN [Prefix detail]

LATA: 636 FARGO ND

LIR:

V: 05389 H: 04923

ILEC: 9631 QWEST CORPORATION

Includes all or part of:

NPA 218:

335 339 518 975 987

See all [Local Prefixes]

Local calling TO 1 exchange: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Bemidji, MN     

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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