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.

Earlham, IA [Prefix detail]

LATA: 632 DES MOINES IA

LIR:

V: 06523 H: 04340

ILEC: 9631 QWEST CORPORATION

NPA 515:

377 517 758

See all [Local Prefixes]

Local calling TO 4 exchanges: [Reverse direction]

Rate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
De Soto, IA     
Des Moines, IA     
Dexter, IA     
Winterset, IA     

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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