In Sardinia there are 9 residential internet providers covering 100.00% of the city. The average home can get speeds up to 326 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.
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9 Internet Service Providers in Sardinia
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 Sardinia are not shown.
Sardinia 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
Availability maps for all providers in Sardinia
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
Please note some providers will take longer to load than others
Internet service is available in 100.00% of Sardinia. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is XFINITY. Now you can call companies in Sardinia with more confidence that they might be available.
How fast are internet speeds in Sardinia?
The map below shows maximum internet speeds by area in Sardinia.
Internet Speed Key
The average Sardinia home can get up to 326 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 26.36% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 15.19% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in Sardinia.
Internet speeds tend to be faster in the southeast parts of Sardinia, and slower in the east areas of the city.
What type of internet should I choose in Sardinia?
The fastest internet for you may vary based on where in Sardinia you live. If speed is your main concern, fixed wireless will be the fastest internet in the city.
- Fiber is the fastest internet type for 26.36% of Sardinia homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 73.64%.
- Satellite internet may be the only option for less than 1% of Sardinia homes.
Internet Market Health in Sardinia
Internet Competition Key
The map shows how competitive the Sardinia internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Sardinia based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.9 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 1.5 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.7 (unhealthy)
Overall, competition is unhealthy.
Sardinia internet customers have the ability to buy internet service from 2 to 6 different providers, depending on where they live. For different types of service, Sardinia homes have between 1 and 2 options. The type(s) of service available are fixed wireless, fiber, and dsl, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Sardinia internet customers who want faster speeds have between 2 and 5 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Sardinia needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Sardinia, along with details on where in Sardinia and at what speeds.
XFINITY from Comcast Fiber in Sardinia, IN
XFINITY fiber coverage
About 26.36%, or 92 people, have XFINITY fiber internet available to them in the city. The company covers the southeast and central Sardinia area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Sardinia.
XFINITY from Comcast fiber download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in Sardinia. Versus other fiber providers in the area, XFINITY fiber is the fastest. There are no different maximum speeds throughout Sardinia. The fastest plan anyone in Sardinia can order from XFINITY goes up to 1,000 Mbps, and all Sardinia customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In Sardinia download speeds tend to be equal to than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is the fastest where upload speeds are concerned, and the fastest compared to other Sardinia fiber providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sardinia is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Frontier Communications DSL in Sardinia, IN
Frontier DSL coverage
About 18.91%, or 66 people, have Frontier DSL internet available to them in the city. The company covers the north, northwest, and east Sardinia area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Sardinia.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in Sardinia. Versus other DSL providers in the area, Frontier DSL is the fastest. There are no different maximum speeds throughout Sardinia. The fastest plan anyone in Sardinia can order from Frontier goes up to 10 Mbps, and all Sardinia customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Sardinia download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the fastest compared to other Sardinia DSL providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sardinia is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Sardinia, IN
T-Mobile Home Internet fixed wireless coverage
About 89.97%, or 314 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Sardinia area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sardinia.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Sardinia. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the slowest. There are no different maximum speeds throughout Sardinia. The fastest plan anyone in Sardinia can order from T-Mobile Home Internet goes up to 25 Mbps, and all Sardinia customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Sardinia download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and the slowest compared to other Sardinia fixed wireless providers. T-Mobile Home Internet offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sardinia is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
EarthLink Fixed Wireless in Sardinia, IN
EarthLink fixed wireless coverage
About 82.23%, or 287 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Sardinia area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sardinia.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Sardinia. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Sardinia. The fastest plan anyone in Sardinia can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Sardinia customers is up to 29 Mbps.
Show all download speeds
- 4.9% up to 100.0 Mbps
- 95.1% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Sardinia download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and below average compared to other Sardinia fixed wireless providers. EarthLink 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 Sardinia is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 3.8 Mbps.
Show all upload speeds
- 4.9% up to 20.0 Mbps
- 95.1% up to 3.0 Mbps
AT&T Fixed Wireless in Sardinia, IN
AT&T fixed wireless coverage
About 82.23%, or 287 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Sardinia area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sardinia.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Sardinia. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Sardinia. The fastest plan anyone in Sardinia can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Sardinia customers is up to 29 Mbps.
Show all download speeds
- 4.9% up to 100.0 Mbps
- 95.1% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Sardinia download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and below average compared to other Sardinia fixed wireless providers. AT&T 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 Sardinia is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 3.8 Mbps.
Show all upload speeds
- 4.9% up to 20.0 Mbps
- 95.1% up to 3.0 Mbps
Community Fiber Solutions (CFS) Fixed Wireless in Sardinia, IN
Community Fiber Solutions fixed wireless coverage
About 62.46%, or 218 people, have Community Fiber Solutions fixed wireless internet available to them in the city. The company covers the north, west, northwest, central, southwest, and east Sardinia area. Community Fiber Solutions is a large internet service provider internet service providers in the US, with internet service available in a majority of Sardinia.
Community Fiber Solutions (CFS) fixed wireless download speeds
Community Fiber Solutions is below average when comparing download speeds to all other internet providers in Sardinia. Versus other fixed wireless providers in the area, Community Fiber Solutions fixed wireless is the fastest. There are no different maximum speeds throughout Sardinia. The fastest plan anyone in Sardinia can order from Community Fiber Solutions goes up to 100 Mbps, and all Sardinia customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Community Fiber Solutions (CFS) fixed wireless upload speeds
In Sardinia download speeds tend to be faster than than upload speeds for Community Fiber Solutions fixed wireless. Compared to other ISPs, Community Fiber Solutions is below average where upload speeds are concerned, and the fastest compared to other Sardinia fixed wireless providers. Community Fiber Solutions offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sardinia is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Unlimited Net Fixed Wireless in Sardinia, IN
Unlimited Net fixed wireless coverage
About 25.79%, or 90 people, have Unlimited Net fixed wireless internet available to them in the city. The company covers the northwest and north Sardinia area. Unlimited Net is a small internet service provider internet service providers in the US, with internet service available in a small portion of Sardinia.
Unlimited Net fixed wireless download speeds
Unlimited Net is below average when comparing download speeds to all other internet providers in Sardinia. Versus other fixed wireless providers in the area, Unlimited Net fixed wireless is average. There are no different maximum speeds throughout Sardinia. The fastest plan anyone in Sardinia can order from Unlimited Net goes up to 40 Mbps, and all Sardinia customers can get this speed.
Show all download speeds
- 100.0% up to 40.0 Mbps
Unlimited Net fixed wireless upload speeds
In Sardinia download speeds tend to be faster than than upload speeds for Unlimited Net fixed wireless. Compared to other ISPs, Unlimited Net is below average where upload speeds are concerned, and average compared to other Sardinia fixed wireless providers. Unlimited Net offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sardinia is up to 10 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10.0 Mbps
Sardinia Internet by Area
This information is most helpful to those looking for homes or considering moving to Sardinia or any of the areas nearby.
How does internet in Sardinia compare to the rest of Indiana?
Internet speeds in Sardinia are much slower versus the average speeds in Indiana: 3,595 Mbps in Indiana versus 326 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Indiana is 98.87% versus 100.00% in Sardinia.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Sardinia are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service 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
- Westport, IN: less internet coverage, faster speeds
- Grammer, IN: less internet coverage, faster speeds
- Forest Hill, IN: equal internet coverage, slower speeds
- Queensville, IN: equal internet coverage, faster speeds
- Letts, IN: less internet coverage, slower speeds
- Scipio, IN: less internet coverage, faster speeds
- Waynesburg, IN: equal internet coverage, faster speeds
- Zenas, IN: less internet coverage, faster speeds
- Hartsville, IN: less internet coverage, faster speeds
- Butlerville, IN: less internet coverage, faster speeds
Cities with Similar Populations
- Garden City, IA: equal internet coverage, faster speeds
- Stamford, NE: less internet coverage, faster speeds
- St. Paul, IA: equal internet coverage, faster speeds
- St. George, IL: equal internet coverage, slower speeds
- St. Cloud, MO: less internet coverage, faster speeds
- Glenville, MD: equal internet coverage, faster speeds
- Gethsemane, NC: less internet coverage, faster speeds
- Georgetown, MD: equal internet coverage, faster speeds
- Geneva, PA: equal internet coverage, faster speeds
- Geneva, IA: equal internet coverage, faster speeds