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.

Sibley, IL [Prefix detail]

LATA: 370 CHAMPAIGN IL

LIR:

V: 06291 H: 03403

ILEC: 1015 FRONTIER NORTH, INC. - IL

NPA 217:

745

NPA 447:

627

See all [Local Prefixes]

Local calling TO 4 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Elliott, IL     
Gibson City, IL     
Melvin, IL     
Roberts, IL     

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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