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.

St Clair, MI [Prefix detail]

LATA: 340 DETROIT MI

LIR:

V: 05399 H: 02808

ILEC: 9323 AMERITECH MICHIGAN

Includes all or part of:

NPA 810:

289 326 328 329 454 561 637 740

See all [Local Prefixes]

Local calling TO 4 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Marine City, MI     
Port Huron, MI     
Richmond, MI     
Smiths Creek, MI     

Last updated: Tue, 04 May 2021 15:04:27 UTC

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