Welcome to Cooperative Telephone Company
Cooperative Telephone Company was started in 1956 to serve the communities of Guernsey, Hartwick, Ladora, Victor, and Williamsburg, Iowa. We are a non-profit cooperative company owned by our member-owners and are proud to offer our customers local telephone service as well as Internet and video.
Our Services
CTC Technology
704 3rd Street
P.O. Box H
Victor, Iowa 52347
704 3rd Street
P.O. Box H
Victor, Iowa 52347
Office hours
8:00 a.m. to noon and 1:00 p.m. to 5:00 p.m.
Monday-Friday
Important phone numbers
319-647-3131
319-647-3030 (after hours)
1-800-205-1110 24/7 Internet Support
© 2022 CTC Technology
Company Information
Regulatory information for CTC is now available. Click the button below for important policies, notices, and forms.
Regulatory information for CTC is now available. Click the button below for important policies, notices, and forms.
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