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.

Eureka Rural, MT [Prefix detail]

LATA: 648 GREAT FALLS MT

LIR:

V: 05931 H: 07868

ILEC: 2242 INTERBEL TEL. COOP., INC.

NPA 406:

297 882 889

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Local calling TO 1 exchange: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Eureka, MT     

Last updated: Fri, 10 Jul 2026 02:55:48 UTC

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