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.

Silt, CO [Prefix detail]

LATA: 656 DENVER CO

LIR:

V: 07664 H: 06317

ILEC: 9636 QWEST CORPORATION

NPA 970:

287 839 876

See all [Local Prefixes]

Local calling TO 5 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Carbondale, CO     
Glenwood Springs, CO     
New Castle, CO     
Parachute, CO     
Rifle, CO     

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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