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.

Claremont, SD [Prefix detail]

LATA: 640 SOUTH DAKOTA

LIR:

V: 05924 H: 05257

ILEC: 1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY

NPA 605:

294

See all [Local Prefixes]

Local calling TO 2 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Columbia, SD     
Groton, SD     

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

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