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.

Colo, IA [Prefix detail]

LATA: 632 DES MOINES IA

LIR:

V: 06366 H: 04266

ILEC: 1134 COLO TEL. CO.

NPA 641:

377 808

See all [Local Prefixes]

Local calling FROM 0 exchanges: [Reverse direction]

Last updated: Sun, 01 Nov 2026 02:11:49 UTC

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