Cox Communications Share: Telecommunications Visit Website Request Info 1550 W. Deer Valley Rd. Phoenix, AZ 85027 (623) 594-0505 (623) 322-7424 (fax) About Map About Cox provides integrated communication services for business and residential customers. The list of products and services include telephone, voice, high speed data, high speed Internet, Ethernet, WAN/LAN services. What's Nearby? Distance: 5 10 15 20 25 50 mi.