Cox Internet plans include a 1.25 TB monthly data cap. If you exceed that limit, Cox charges $10 for every additional 50 GB, up to a maximum of $100 in a single billing cycle.
To avoid overage fees, Cox offers an unlimited data add-on for an extra monthly cost. Cox also offers internet plans that include unlimited data by default, depending on current promotions or bundle options.
🌐 For more details on data caps, unlimited data options, and plan availability, visit our Cox Internet Services page.
