National Telephone Number Directory – Central Office Code Prefix 421

Area Code 641 with Central Office Code Prefix 421

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Section Overview:

This page contains a directory for all the phone numbers with prefix 421 in the 641 area code of Mason City, IA.

General information:

Primary city:: Mason City, IA

Usage:: Landline Numbers

Carrier:: Qwest Corporation

Timezone:: Central

Counties:: Cerro Gordo County

Zip:: 50401

Phone Prefix	Phones Recorded	Owners	Locations
(641) 421-0...	254	642	Towanda, KS Des Moines, IA Forest City, IA
(641) 421-1...	307	791	Burchinal, IA Green Bay, WI Ventura, IA
(641) 421-2...	44	87	Mason City, IA
(641) 421-3...	83	227	Oakland, IA Mason City, IL Gresham, OR
(641) 421-4...	65	158	Fairfield, IA Clear Lake, IA
(641) 421-5...	24	37	Ames, IA Mason City, IA
(641) 421-6...	79	187	Big Lake, MN Denver, CO Clear Lake, IA
(641) 421-7...	201	499	Burchinal, IA Bondurant, IA Cliffland, IA
(641) 421-8...	334	862	Charles City, IA Downey, CA San Jose, CA
(641) 421-9...	101	191	Nora Springs, IA Clarion, IA

The National Telephone Number Directory

Area Code 641 with Central Office Code Prefix 421