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.

Mandan, ND [Prefix detail]

LATA: 638 BISMARCK ND

LIR:

V: 05840 H: 05736

ILEC: 9631 QWEST CORPORATION

NPA 701:

663 667

See all [Local Prefixes]

Local calling TO 3 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Bismarck, ND     
New Salem, ND     
St Anthony, ND     

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

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