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.

Niantic, IL [Prefix detail]

LATA: 374 SPRINGFIELD IL

LIR:

V: 06492 H: 03446

ILEC: 1015 FRONTIER NORTH, INC. - IL

NPA 217:

301 668

See all [Local Prefixes]

Local calling FROM 4 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Elwin, IL     
Illiopolis, IL     
Macon, IL     
Warrensburg, IL     

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

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