In Calais there are 10 residential internet providers covering 84.18% of the city. The average home can get speeds up to 912 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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10 Internet Service Providers in Calais
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 Calais are not shown.
Calais 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 Calais
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 84.18% of Calais. 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 Windstream. Now you can call companies in Calais with more confidence that they might be available.
How fast are internet speeds in Calais?
The map below shows maximum internet speeds by area in Calais.
Internet Speed Key
The average Calais home can get up to 912 Mbps on their internet plan. For most people, the fastest download speed in the city is 2,000 Mbps, which 8.96% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.79% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Calais.
Internet speeds tend to be faster in the north parts of Calais, and slower in the northeast areas of the city.
What type of internet should I choose in Calais?
The fastest internet for you may vary based on where in Calais you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 65.37% of Calais homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 4.78%.
- Fixed wireless is fastest for 14.03%.
- Satellite internet may be the only option for 15.82% of Calais homes.
Internet Market Health in Calais
Internet Competition Key
The map shows how competitive the Calais 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 Calais based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.0 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.6 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 2.4 (very unhealthy)
Overall, competition is unhealthy.
Calais internet customers have the ability to buy internet service from 1 to 5 different providers, depending on where they live. For different types of service, Calais homes have between 1 and 3 options. The type(s) of service available are dsl, fixed wireless, and fiber, 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. Calais internet customers who want faster speeds have between 0 and 4 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, Calais needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Calais, along with details on where in Calais and at what speeds.
Windstream Fiber in Calais, OH
Windstream fiber coverage
About 60.60%, or 203 people, have Windstream fiber internet available to them in the city. The company covers the north, northwest, and east Calais area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Calais.
Windstream fiber download speeds
Windstream is the fastest when comparing download speeds to all other internet providers in Calais. Versus other fiber providers in the area, Windstream fiber is the fastest. There are 2 different maximum speeds throughout Calais. The fastest plan anyone in Calais can order from Windstream goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Calais customers is up to 1,148 Mbps.
Show all download speeds
- 14.8% up to 2,000.0 Mbps
- 85.2% up to 1,000.0 Mbps
Windstream fiber upload speeds
In Calais download speeds tend to be equal to than upload speeds for Windstream fiber. Compared to other ISPs, Windstream is the fastest where upload speeds are concerned, and the fastest compared to other Calais fiber providers. Windstream 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 Calais is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, Windstream customers can get speeds up to 1,148 Mbps.
Show all upload speeds
- 14.8% up to 2,000.0 Mbps
- 85.2% up to 1,000.0 Mbps
Windstream DSL in Calais, OH
Windstream DSL coverage
About 53.43%, or 179 people, have Windstream DSL internet available to them in the city. The company covers the north, east, and northeast Calais area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Calais.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in Calais. Versus other DSL providers in the area, Windstream DSL is the fastest. There are 3 different maximum speeds throughout Calais. The fastest plan anyone in Calais can order from Windstream goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Calais customers is up to 32 Mbps.
Show all download speeds
- 16.8% up to 100.0 Mbps
- 48.6% up to 25.0 Mbps
- 34.6% up to 10.0 Mbps
Windstream DSL upload speeds
In Calais download speeds tend to be faster than than upload speeds for Windstream DSL. Compared to other ISPs, Windstream is below average where upload speeds are concerned, and the fastest compared to other Calais DSL providers. Windstream offers 3 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 Calais is up to 23 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Windstream customers can get speeds up to 5.7 Mbps.
Show all upload speeds
- 16.8% up to 23.0 Mbps
- 48.6% up to 3.0 Mbps
- 34.6% up to 1.0 Mbps
Spectrum Fiber in Calais, OH
Spectrum fiber coverage
About 32.24%, or 108 people, have Spectrum fiber internet available to them in the city. The company covers the north and west Calais area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Calais.
Spectrum fiber download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Calais. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Calais. The fastest plan anyone in Calais can order from Spectrum goes up to 1,000 Mbps, and all Calais customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Calais download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is above average where upload speeds are concerned, and the slowest compared to other Calais fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Calais is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Frontier Communications DSL in Calais, OH
Frontier DSL coverage
About 25.67%, or 86 people, have Frontier DSL internet available to them in the city. The company covers the northwest, central, and west Calais 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 Calais.
Frontier Communications DSL download speeds
Frontier is one of the slowest when comparing download speeds to all other internet providers in Calais. Versus other DSL providers in the area, Frontier DSL is the slowest. There are no different maximum speeds throughout Calais. The fastest plan anyone in Calais can order from Frontier goes up to 10 Mbps, and all Calais customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Calais download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is one of the slowest where upload speeds are concerned, and the slowest compared to other Calais DSL providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Calais is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Smartway Communications Fixed Wireless in Calais, OH
Smartway Communications fixed wireless coverage
About 41.19%, or 138 people, have Smartway Communications fixed wireless internet available to them in the city. The company covers the north, central, west, and southeast Calais area. Smartway Communications is a large internet service provider internet service providers in the US, with internet service available in some of Calais.
Smartway Communications fixed wireless download speeds
Smartway Communications is below average when comparing download speeds to all other internet providers in Calais. Versus other fixed wireless providers in the area, Smartway Communications fixed wireless is the fastest. There are 2 different maximum speeds throughout Calais. The fastest plan anyone in Calais can order from Smartway Communications goes up to 250 Mbps, the slowest package only goes up to 100 Mbps, and the city-wide average maximum speed for Calais customers is up to 162 Mbps.
Show all download speeds
- 41.3% up to 250.0 Mbps
- 58.7% up to 100.0 Mbps
Smartway Communications fixed wireless upload speeds
In Calais download speeds tend to be faster than than upload speeds for Smartway Communications fixed wireless. Compared to other ISPs, Smartway Communications is below average where upload speeds are concerned, and the fastest compared to other Calais fixed wireless providers. Smartway Communications 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 Calais is up to 50 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Smartway Communications customers can get speeds up to 32 Mbps.
Show all upload speeds
- 41.3% up to 50.0 Mbps
- 58.7% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in Calais, OH
T-Mobile Home Internet fixed wireless coverage
About 24.78%, or 83 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the northwest, east, and west Calais area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Calais.
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 Calais. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Calais. The fastest plan anyone in Calais can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Calais customers is up to 30 Mbps.
Show all download speeds
- 6.0% up to 100.0 Mbps
- 94.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Calais 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 below average compared to other Calais fixed wireless providers. T-Mobile Home Internet 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 Calais is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 4.0 Mbps.
Show all upload speeds
- 6.0% up to 20.0 Mbps
- 94.0% up to 3.0 Mbps
GMN Broadband Fixed Wireless in Calais, OH
GMN Broadband fixed wireless coverage
About 8.36%, or 28 people, have GMN Broadband fixed wireless internet available to them in the city. The company covers the northeast, southeast, and east Calais area. GMN Broadband is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Calais.
GMN Broadband fixed wireless download speeds
GMN Broadband is one of the slowest when comparing download speeds to all other internet providers in Calais. Versus other fixed wireless providers in the area, GMN Broadband fixed wireless is the slowest. There are no different maximum speeds throughout Calais. The fastest plan anyone in Calais can order from GMN Broadband goes up to 10 Mbps, and all Calais customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
GMN Broadband fixed wireless upload speeds
In Calais download speeds tend to be faster than than upload speeds for GMN Broadband fixed wireless. Compared to other ISPs, GMN Broadband is one of the slowest where upload speeds are concerned, and the slowest compared to other Calais fixed wireless providers. GMN Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Calais is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
EarthLink Fixed Wireless in Calais, OH
EarthLink fixed wireless coverage
About 3.28%, or 11 people, have EarthLink fixed wireless internet available to them in the city. The company covers the west Calais area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Calais.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Calais. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are no different maximum speeds throughout Calais. The fastest plan anyone in Calais can order from EarthLink goes up to 25 Mbps, and all Calais customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Calais 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 Calais fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Calais is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in Calais, OH
AT&T fixed wireless coverage
About 3.28%, or 11 people, have AT&T fixed wireless internet available to them in the city. The company covers the west Calais area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Calais.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Calais. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are no different maximum speeds throughout Calais. The fastest plan anyone in Calais can order from AT&T goes up to 25 Mbps, and all Calais customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Calais 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 Calais fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Calais is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Calais Internet by Area
This information is most helpful to those looking for homes or considering moving to Calais or any of the areas nearby.
How does internet in Calais compare to the rest of Ohio?
Internet speeds in Calais are slower versus the average speeds in Ohio: 2,747 Mbps in Ohio versus 912 Mbps in the city. The state has less internet availability compared to the city. Average internet coverage in Ohio is 98.95% versus 84.18% in Calais.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Calais 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
- Batesville, OH: more internet coverage, faster speeds
- Temperanceville, OH: more internet coverage, faster speeds
- Malaga, OH: more internet coverage, faster speeds
- Summerfield, OH: more internet coverage, faster speeds
- Kennonsburg, OH: more internet coverage, faster speeds
- Miltonsburg, OH: more internet coverage, faster speeds
- Mount Ephraim, OH: more internet coverage, faster speeds
- Lewisville, OH: more internet coverage, slower speeds
- Somerton, OH: more internet coverage, faster speeds
- Jerusalem, OH: more internet coverage, faster speeds
Cities with Similar Populations
- Wikieup, AZ: more internet coverage, slower speeds
- Belmont, IN: more internet coverage, faster speeds
- Chester, IA: more internet coverage, faster speeds
- Chippewa Bay, NY: more internet coverage, faster speeds
- Golden Eagle, IL: more internet coverage, faster speeds
- Posts, CA: less internet coverage, slower speeds
- Pratt, KY: more internet coverage, slower speeds
- Reed Corners, NY: more internet coverage, slower speeds
- Whiteface, NY: more internet coverage, faster speeds
- Whitney, PA: more internet coverage, faster speeds