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By Phone

Need Help? Call Us

24/7 Support
Technical Support
  • 866-272-5777

Automated Support
  • 623-322-2000

Ordering, Billing and Customer Service
Sales
  • 623-594-6340

Carrier/National Accounts
  • 877-669-3038

Sales Fax
  • 623-322-7500

Customer Service and Billing
  • 623-322-2000 Phone

    623-322-2168 Fax

Residential Communities: Property Owners, Developers and Leasing Agents
Cox National MDU Team
  • 866-653-7804

Send Payments or Write Us

Mail Cox services payments to

Cox Business Phoenix
P.O. Box 53249
Phoenix , AZ 85072-3249

Telephone Bills

Cox Business Phoenix
P.O. Box 53249
Phoenix , AZ 85072-3249

By Email

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Contact Cox Business for your sales, account and technical support needs.