In Duval County there is 1 residential Cable provider covering 98.89% of the county. The average home can get speeds up to 1,716 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all Cable internet providers in Duval County, FL.
To see availability maps for all providers including fiber, cable, DSL, and more in Duval County, FL please click below.
Duval County, FL Availability Maps
Cable Internet Service Provider in Duval County
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Duval County are not shown.
Duval County Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in Duval County is cable internet available?
Cable Internet Availability Key
Cable is available in 98.89% of Duval County. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is XFINITY. Call one of the companies with service in Duval County above to see who has service at your home.
How fast is cable internet in Duval County?
The map below shows maximum cable internet speeds by area in Duval County.
Cable Internet Speed Key
The average Duval County home can get up to 1,716 Mbps on their cable internet plan. The fastest cable download speed in the county is 2,000 Mbps, which 63.78% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 35.11% of homes can only purchase plans up to 1,200 Mbps. See the internet provider details below for info about their speed and coverage in Duval County.
Cable internet speeds tend to be faster in the south parts of Duval County, and slower in the northwest areas of the county.
Is cable the fastest internet I can get in Duval County?
The fastest internet for you may vary based on where in Duval County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 75.38% of Duval County homes.
- Cable is fastest for 23.72% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Duval County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Duval County, along with details on where in Duval County and at what speeds.
XFINITY from Comcast Cable in Duval County, FL
XFINITY cable coverage
About 98.89%, or 984,495 people, have XFINITY cable internet available to them in the county. The company covers the entire Duval County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Duval County.
XFINITY from Comcast cable download speeds
XFINITY is below average when comparing download speeds to all other internet providers in Duval County. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Duval County. The fastest plan anyone in Duval County can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the county-wide average maximum speed for Duval County customers is up to 1,716 Mbps.
Show all download speeds
- 64.5% up to 2,000.0 Mbps
- 35.5% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Duval County download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Duval County cable providers. XFINITY offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Duval County is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 174 Mbps.
Show all upload speeds
- 64.5% up to 250.0 Mbps
- 35.5% up to 35.0 Mbps
Duval County Cable by Area
This information is most helpful to those looking for homes or considering moving to Duval County or any of the areas nearby.
How does cable internet in Duval County compare to the rest of Florida?
Cable internet speeds in Duval County are much faster versus the average speeds in Florida: 0.00 Mbps in Florida versus 1,716 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Florida is 0.00% versus 98.89% in Duval County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Duval County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable internet look like in other counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Clay County, FL: less cable coverage, slower speeds
- Nassau County, FL: less cable coverage, slower speeds
- St. Johns County, FL: less cable coverage, faster speeds
- Baker County, FL: less cable coverage, faster speeds
- Bradford County, FL: less cable coverage, slower speeds
- Charlton County, GA: less cable coverage, slower speeds
- Union County, FL: less cable coverage, slower speeds
- Columbia County, FL: less cable coverage, faster speeds
- Suwannee County, FL: less cable coverage, faster speeds
- Hamilton County, FL: less cable coverage, slower speeds
Counties with Similar Populations
- Santa Clara County, CA: less cable coverage, faster speeds
- Middlesex County, MA: less cable coverage, faster speeds
- Honolulu County, HI: less cable coverage, slower speeds
- Oakland County, MI: more cable coverage, slower speeds
- Hillsborough County, FL: less cable coverage, slower speeds
- Alameda County, CA: less cable coverage, faster speeds
- Nassau County, NY: more cable coverage, slower speeds
- Orange County, FL: less cable coverage, slower speeds
- Contra Costa County, CA: more cable coverage, faster speeds
- Broward County, FL: less cable coverage, faster speeds