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Add internet data to your plan

Connect without limits

These days, we need to get the most from our connections at home. Give your family the power to game online, work from home and video chat with friends as much as they want by adding more data to your plan.

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It looks like an account already exists at this address

Start new service

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Edit the address you entered below to continue

Your new address matched multiple addresses

If there is an option below, you may select from the drop down. Otherwise we recommend that you update the address and provide an apartment number.  We're sorry for any inconvenience.

Your new address matched multiple addresses

Your new address matched over 200 possible addresses. Rather than have you select from a large list, we recommend that you update the address and provide an apartment number.  We're sorry for any inconvenience.

We’re not in your area yet—we will be soon

Some exciting news is just around the corner. Sign up to get alerted about when we’re coming to your home.

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Sorry, we can't find a home at that address. Please try again.

Your new address matched multiple addresses

If there is an option below, you may select from the drop down. Otherwise we recommend that you update the address and provide an apartment number.  We're sorry for any inconvenience.

Your new address matched multiple addresses

Your new address matched over 200 possible addresses. Rather than have you select from a large list, we recommend that you update the address and provide an apartment number.  We're sorry for any inconvenience.

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Congrats - looks like your home qualifies for special offers

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Thanks, check out our offers available at your home

First, let’s check your service location

Your new address matched multiple addresses

If there is an option below, you may select from the drop down. Otherwise we recommend that you update the address and provide an apartment number.  We're sorry for any inconvenience.

Your new address matched multiple addresses

Your new address matched over 200 possible addresses. Rather than have you select from a large list, we recommend that you update the address and provide an apartment number.  We're sorry for any inconvenience.

First, check for our best offers available at your home

Your new address matched multiple addresses

If there is an option below, you may select from the drop down. Otherwise we recommend that you update the address and provide an apartment number.  We're sorry for any inconvenience.

Your new address matched multiple addresses

Your new address matched over 200 possible addresses. Rather than have you select from a large list, we recommend that you update the address and provide an apartment number.  We're sorry for any inconvenience.

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We've got you covered

We won’t charge fees for exceeding data plans in your area so you can stay connected to everything you love.

Shop unlimited data internet packages

Bundle your way

Pick the package with the speed you need, then customize it knowing you can easily remove or re-add unlimited data any time.

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Understanding your data

See everything you can do with your data, learn how it gets used and view tips on managing your usage.

Experience wall-to-wall wifi

Panoramic Wifi provides strong, reliable wifi coverage, network control, and Advanced Security for your connected devices.

Rest easy with 24/7 tech support

Cox Complete Care provides advanced tech support for your toughest troubleshooting needs—including 24/7 remote support and in-home tech visits.

What to expect from Cox

Perks of picking your plan

Here are some things you can count on when shopping for Internet plans and bundles.  

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Shop with confidence

Our 30-day money-back guarantee† lets you adjust or change your plan with no pressure.

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24/7 support

We’ve always got your back. We’re here to chat with you while you choose a plan and will still be here after you’ve picked one out.

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Same price online 

Whether you order easily online, over the phone or visit one of our stores—you’ll get exactly the same price.

Internet data plan FAQs

All data plans are subject to the Acceptable Use Policy, including potential actions for abuse. The Acceptable Use Policy prohibits activities that negatively impacts network performance for you or other customers. Examples include the use of servers, or file-sharing applications consuming extreme amounts of data that could impede traffic flow for your immediate area.

We've got several great ways to help you keep track of your household's usage. The Data Usage Meter is available on cox.com and on the Cox app. If you have the Cox app, you can also add a miniature meter widget directly to your smartphone's home screen. If you have Panoramic Wifi, you can use the Panoramic Wifi app to see which devices are using the most data. Based on your notification preferences, we'll also attempt to notify you via email, SMS, and browser notification when you reach 75%, 90%, 100% and 110% of your data plan.   

All of our residential Internet plans include 1.25 terabytes (1,280 gigabytes) of data at no additional cost. If you go over, we’ll automatically add 50 gigabytes of data for $10 to your next bill. That's enough for about 15 hours of streaming HD video. If you use that 50 gigabytes, we automatically add another 50 gigabytes for $10 and so on until you reach our $100 limit of data overage charges or until your next usage cycle begins.

First month going over? You'll find a one-time, courtesy credit for each $10 charge on your next bill.  

Yes, most other providers have similar policies in place.

Our Additional Data Plans do not have any long-term commitments, so you’re always able to make the choice that’s right for you.

Your monthly usage cycle will start and end on the same dates each month. Usage cycle dates are slightly different than the date on your bill and can be found on the data usage meter on the Cox app and on cox.com.

Our gigabit internet come with 1.25 TB (1,280 GB) of data. If you think you need more than 1.25 TB of data, you can add the Unlimited Additional Data Plan.

Since data usage has increased as a result of many more people working from home and sheltering in place due to COVID-19, we have increased our data plan allowance by 25% to 1.25 TB (1,280 GB). For most people, this increase is more than enough to cover any extra usage. We encourage you to visit the data usage calculator to get a sense of how much data you’ll need.  

Looking for more?

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Explore data usage

See everything your data can do and learn how to manage it.

Read guide

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Understand internet speed

This guide will get you up to speed to so you can find the right Internet plan.

Learn more

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Have spotty internet?

We’re here to help troubleshoot your connection and give you more internet-related tips.

Get support

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*Offers expire 12/31/2024 and are available to residential customers in Cox service areas. Prices exclude taxes, surcharges and other fees. Other conditions apply. "No annual contract" means no specific term period requirement and no early termination fees.

Internet service details. All services and plans subject to Cox's Residential Customer Term Agreement (including mandatory arbitration provisions), Acceptable Use Policy (including Cox’s right to terminate service for abuse of network), and other policies. See Annual Notice Information for related information and your privacy rights as a Cox customer. For all Cox Communications policies regarding our services and business practices visit www.cox.com/aboutus/policies.html.

*See 30-Day Money-Back Guarantee terms and conditions.

Prices, and/or when applicable, term agreements, may differ from those presented here as a result of customer’s existing account features, such as pricing, bundles, term agreements, or service address. Pricing, packages, and policies are subject to change. Other restrictions may apply. 

All Cox Internet plans include 1.25 TB (1280 GB) per month of data usage. Unlimited and 500 GB Additional Data Plans can be added for an additional monthly charge. For data usage in excess of plan, 50 GB blocks of data will be automatically added for $10 each (max overage charge of $100 per month). Unused data does not roll over. See Speeds and Data Plans Information for more details on internet service and data plans. See cox.com/datausage for more details on data usage.

Prices, and/or when applicable, term agreements, may differ from those presented here as a result of customer’s existing account features, such as pricing, packages, term agreements, or service address. Pricing, packages, and policies are subject to change. Other restrictions may apply.  

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.

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