National Telephone Number Directory – Central Office Code Prefix 866

Area Code 303 with Central Office Code Prefix 866

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Section Overview:

This page contains a directory for all the phone numbers with prefix 866 in the 303 area code of Denver, CO.

General information:

Primary city:: Denver, CO

Usage:: Landline Numbers

Carrier:: Qwest Corporation

Timezone:: Mountain

Counties:: Denver County

Zip:: 80203, 80205, 80218, 80236

Phone Prefix	Phones Recorded	Owners	Locations
(303) 866-0...	169	308	Parker, CO Madison, WI Longmont, CO
(303) 866-1...	12	21	Seattle, WA Littleton, CO Norwalk, CT
(303) 866-2...	94	186	Littleton, CO Boulder, CO Arvada, CO
(303) 866-3...	88	195	Steamboat Springs, CO Boulder, CO Castle Rock, CO
(303) 866-4...	52	75	Englewood, CO Arvada, CO Lyons, CO
(303) 866-5...	46	61	Westminster, CO Limon, CO
(303) 866-6...	49	269	Westminster, CO Denver, CO
(303) 866-7...	68	141	Boulder, CO Littleton, CO Denver, CO
(303) 866-8...	21	57	Englewood, CO Denver, CO
(303) 866-9...	58	127	Lafayette, CO Hot Springs, AR Englewood, CO

The National Telephone Number Directory

Area Code 303 with Central Office Code Prefix 866