In Marana there is 1 residential Cable provider covering 90.37% of the city. The average home can get speeds up to 1,353 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 Marana, AZ.
To see availability maps for all providers including fiber, cable, DSL, and more in Marana, AZ please click below.
Cable Internet Service Provider in Marana
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 Marana are not shown.
Marana 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 Marana is cable internet available?
Cable Internet Availability Key
Cable is available in 90.37% of Marana. 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 Marana above to see who has service at your home.
How fast is cable internet in Marana?
The map below shows maximum cable internet speeds by area in Marana.
Cable Internet Speed Key
The average Marana home can get up to 1,353 Mbps on their cable internet plan. The fastest cable download speed in the city is 2,000 Mbps, which 17.28% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 73.10% 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 Marana.
Cable internet speeds tend to be faster in the north parts of Marana, and slower in the south areas of the city.
Is cable the fastest internet I can get in Marana?
The fastest internet for you may vary based on where in Marana you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 7.90% of Marana homes.
- Cable is fastest for 84.46% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 7.54%.
- Satellite internet may be the only option for less than 1% of Marana homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Marana, along with details on where in Marana and at what speeds.
XFINITY from Comcast Cable in Marana, AZ
XFINITY cable coverage
About 90.37%, or 52,602 people, have XFINITY cable internet available to them in the city. The company covers the entire Marana area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in most of Marana.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in Marana. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout Marana. The fastest plan anyone in Marana can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the city-wide average maximum speed for Marana customers is up to 1,353 Mbps.
Show all download speeds
- 19.1% up to 2,000.0 Mbps
- 80.9% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Marana 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 Marana cable providers. XFINITY offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Marana 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 76 Mbps.
Show all upload speeds
- 19.1% up to 250.0 Mbps
- 80.9% up to 35.0 Mbps
Marana Cable by Area
This information is most helpful to those looking for homes or considering moving to Marana or any of the areas nearby.
How does cable internet in Marana compare to the rest of Arizona?
Cable internet speeds in Marana are much faster versus the average speeds in Arizona: 0.00 Mbps in Arizona versus 1,353 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Arizona is 0.00% versus 90.37% in Marana.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Marana 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 cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Picture Rocks, AZ: less cable coverage, slower speeds
- Casas Adobes, AZ: more cable coverage, slower speeds
- Oro Valley, AZ: more cable coverage, slower speeds
- Avra Valley, AZ: more cable coverage, slower speeds
- Catalina, AZ: less cable coverage, faster speeds
- Catalina Foothills, AZ: more cable coverage, slower speeds
- Red Rock, AZ: more cable coverage, slower speeds
- Saddlebrooke, AZ: more cable coverage, faster speeds
- Ajo, AZ: more cable coverage, slower speeds
- Keeler Farm, NM: less cable coverage, slower speeds
Cities with Similar Populations
- Shoreline, WA: more cable coverage, faster speeds
- Kaneohe, HI: more cable coverage, slower speeds
- Kettering, OH: more cable coverage, slower speeds
- La Crosse, WI: more cable coverage, slower speeds
- La Jolla, CA: less cable coverage, slower speeds
- Lansdale, PA: more cable coverage, faster speeds
- Massillon, OH: less cable coverage, slower speeds
- Medford, MA: more cable coverage, faster speeds
- Plymouth, MA: more cable coverage, faster speeds
- Annandale, VA: more cable coverage, faster speeds