In Calis there are 2 residential Fiber providers covering 64.76% of the city. The average home can get speeds up to 4,794 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 Fiber internet providers in Calis, WV.
To see availability maps for all providers including fiber, cable, DSL, and more in Calis, WV please click below.
Fiber Internet Service Providers in Calis
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 Calis are not shown.
Calis 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 Calis is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 64.76% of Calis. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in Calis above to see who has service at your home.
How fast is fiber internet in Calis?
The map below shows maximum fiber internet speeds by area in Calis.
Fiber Internet Speed Key
The average Calis home can get up to 4,794 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 7,000 Mbps, which 40.95% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 23.81% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Calis.
Fiber internet speeds tend to be faster in the south parts of Calis, and slower in the central areas of the city.
Is fiber the fastest internet I can get in Calis?
The fastest internet for you may vary based on where in Calis you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 64.76% of Calis homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 35.24%.
- Satellite internet may be the only option for less than 1% of Calis homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Calis, along with details on where in Calis and at what speeds.
Frontier Communications Fiber in Calis, WV
Frontier fiber coverage
About 40.95%, or 43 people, have Frontier fiber internet available to them in the city. The company covers the south Calis area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in some of Calis.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Calis. Versus other fiber providers in the area, Frontier fiber is the fastest. There are no different maximum speeds throughout Calis. The fastest plan anyone in Calis can order from Frontier goes up to 7,000 Mbps, and all Calis customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Frontier Communications fiber upload speeds
In Calis download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is the fastest where upload speeds are concerned, and the fastest compared to other Calis fiber providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Calis is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
XFINITY from Comcast Fiber in Calis, WV
XFINITY fiber coverage
About 23.81%, or 25 people, have XFINITY fiber internet available to them in the city. The company covers the central Calis 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 Calis.
XFINITY from Comcast fiber download speeds
XFINITY is below average when comparing download speeds to all other internet providers in Calis. Versus other fiber providers in the area, XFINITY fiber is the slowest. There are no different maximum speeds throughout Calis. The fastest plan anyone in Calis can order from XFINITY goes up to 1,000 Mbps, and all Calis customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In Calis download speeds tend to be equal to than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other Calis fiber providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Calis is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Calis Fiber by Area
This information is most helpful to those looking for homes or considering moving to Calis or any of the areas nearby.
How does fiber internet in Calis compare to the rest of West Virginia?
Fiber internet speeds in Calis are much faster versus the average speeds in West Virginia: 0.00 Mbps in West Virginia versus 4,794 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in West Virginia is 0.00% versus 64.76% in Calis.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Calis are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber 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
- Wolf Run, WV: less fiber coverage, faster speeds
- Majorsville, WV: more fiber coverage, slower speeds
- Sand Hill, WV: less fiber coverage, slower speeds
- Durbin, PA: more fiber coverage, slower speeds
- Dallas, WV: more fiber coverage, slower speeds
- Glen Easton, WV: less fiber coverage, faster speeds
- Viola, WV: less fiber coverage, faster speeds
- Wind Ridge, PA: less fiber coverage, slower speeds
- Cameron, WV: less fiber coverage, faster speeds
- Enon, PA: more fiber coverage, slower speeds
Cities with Similar Populations
- Klondyke, AZ: less fiber coverage, slower speeds
- Plainville, NY: more fiber coverage, slower speeds
- Pittsville, PA: less fiber coverage, slower speeds
- Pittsburg, KY: less fiber coverage, slower speeds
- Lambric, KY: more fiber coverage, slower speeds
- Ladysmith, KS: less fiber coverage, slower speeds
- Koenton, AL: more fiber coverage, slower speeds
- Plaisted, ME: less fiber coverage, slower speeds
- Kirley, SD: more fiber coverage, slower speeds
- Khedive, PA: less fiber coverage, slower speeds