add internet data to your plan
Entertainment without limits
internet data plan upgrade options
Get a data plan that keeps up
No matter your plan, you’ll get 1 TB of data each month. Need more? Avoid overage fees with Unlimited Data. Choose a data plan that’s right for you.
what's included in data plan upgrades
Make the most of your data
Offers expire 03/30/20 and are available to residential customers in Cox service areas. Prices exclude taxes, surcharges and other fees. Other conditions apply.
Internet service details. See important information in the Residential Customer Service Agreement for full coverage details. See Annual Notice information for related information and your privacy rights as a Cox customer. For all Cox Communication policies regarding our services and business practices visit www.cox.com/aboutus/policies.html.
All Cox Internet plans include 1 TB (1024 GB) per month of data usage. Unlimited and 500 GB Additional Data Plans can be added for an additional monthly charge. Data usage in excess of plan may result in a $10 charge for up to 50 GB of additional data and for each additional 50 GB block, except for Unlimited Data Plan subscribers. Unused data does not roll over. See also Speeds and Data Plans Information for High Speed Internet Service in your area for details. See cox.com/datausage for complete data usage details. Prices, and/or when applicable, contracts, may differ from those presented here as a result of existing customer pricing, customer's specific service address, and/or contract related updates. Installation fees may apply. Other restrictions may apply.