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 TO: [Reverse direction]

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.