In Johnston City there are 13 residential internet providers covering 99.62% of the city. The average home can get speeds up to 3,117 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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13 Internet Service Providers in Johnston City
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 Johnston City are not shown.
Johnston City 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 Johnston City
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.
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Internet service is available in 99.62% of Johnston City. 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 ProTek Communications. Now you can call companies in Johnston City with more confidence that they might be available.
How fast are internet speeds in Johnston City?
The map below shows maximum internet speeds by area in Johnston City.
Internet Speed Key
The average Johnston City home can get up to 3,117 Mbps on their internet plan. For most people, the fastest download speed in the city is 10,000 Mbps, which 21.05% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 100 Mbps. See the internet provider details below for info about their speed and coverage in Johnston City.
Internet speeds tend to be faster in the southwest parts of Johnston City, and slower in the central areas of the city.
What type of internet should I choose in Johnston City?
The fastest internet for you may vary based on where in Johnston City you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 63.93% of Johnston City homes.
- Cable is fastest for 35.54% of the city.
- 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 Johnston City homes.
Internet Market Health in Johnston City
Internet Competition Key
The map shows how competitive the Johnston City 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 Johnston City based on what connections the average home has availabile:
- Average number of internet service providers to a home: 7.6 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.0 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 7.1 (very healthy)
Overall, competition is very healthy.
Johnston City internet customers have the ability to buy internet service from 1 to 11 different providers, depending on where they live. For different types of service, Johnston City homes have between 1 and 4 options. The type(s) of service available are fixed wireless, cable, 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. Johnston City internet customers who want faster speeds have between 1 and 11 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, Johnston City is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Johnston City, along with details on where in Johnston City and at what speeds.
Mediacom Cable in Johnston City, IL
Mediacom cable coverage
About 81.56%, or 4,312 people, have Mediacom cable internet available to them in the city. The company covers the entire Johnston City area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in much of Johnston City.
Mediacom cable download speeds
Mediacom is below average when comparing download speeds to all other internet providers in Johnston City. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City can order from Mediacom goes up to 1,000 Mbps, and all Johnston City customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Johnston City download speeds tend to be faster than than upload speeds for Mediacom cable. Compared to other ISPs, Mediacom is below average where upload speeds are concerned, and the fastest compared to other Johnston City cable providers. Mediacom offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Johnston City is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Frontier Communications DSL in Johnston City, IL
Frontier DSL coverage
About 52.34%, or 2,767 people, have Frontier DSL internet available to them in the city. The company covers the entire Johnston City area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Johnston City.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in Johnston City. Versus other DSL providers in the area, Frontier DSL is the fastest. There are 3 different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City can order from Frontier goes up to 115 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Johnston City customers is up to 17 Mbps.
Show all download speeds
- 6.0% up to 115.0 Mbps
- 0.3% up to 90.0 Mbps
- 93.7% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Johnston City 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 Johnston City DSL providers. Frontier 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 Johnston City is up to 7.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 1.4 Mbps.
Show all upload speeds
- 6.0% up to 7.0 Mbps
- 0.3% up to 5.0 Mbps
- 93.7% up to 1.0 Mbps
Hamilton County Communications Fiber in Johnston City, IL
Hamilton County Communications fiber coverage
About 50.94%, or 2,693 people, have Hamilton County Communications fiber internet available to them in the city. The company covers the entire Johnston City area. Hamilton County Communications is a large internet service provider internet service providers in the US, with internet service available in a majority of Johnston City.
Hamilton County Communications fiber download speeds
Hamilton County Communications is below average when comparing download speeds to all other internet providers in Johnston City. Versus other fiber providers in the area, Hamilton County Communications fiber is the slowest. There are no different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City can order from Hamilton County Communications goes up to 1,000 Mbps, and all Johnston City customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Hamilton County Communications fiber upload speeds
In Johnston City download speeds tend to be equal to than upload speeds for Hamilton County Communications fiber. Compared to other ISPs, Hamilton County Communications is below average where upload speeds are concerned, and the slowest compared to other Johnston City fiber providers. Hamilton County Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Johnston City is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
ProTek Communications Fiber in Johnston City, IL
ProTek Communications fiber coverage
About 21.05%, or 1,113 people, have ProTek Communications fiber internet available to them in the city. The company covers the southwest, northeast, northwest, north, and west Johnston City area. ProTek Communications is an average-sized internet service provider internet service providers in the US, with internet service available in a small portion of Johnston City.
ProTek Communications fiber download speeds
ProTek Communications is the fastest when comparing download speeds to all other internet providers in Johnston City. Versus other fiber providers in the area, ProTek Communications fiber is the fastest. There are no different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City can order from ProTek Communications goes up to 10,000 Mbps, and all Johnston City customers can get this speed.
Show all download speeds
- 100.0% up to 10,000.0 Mbps
ProTek Communications fiber upload speeds
In Johnston City download speeds tend to be equal to than upload speeds for ProTek Communications fiber. Compared to other ISPs, ProTek Communications is the fastest where upload speeds are concerned, and the fastest compared to other Johnston City fiber providers. ProTek Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Johnston City is up to 10,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10,000.0 Mbps
Sparklight Fiber in Johnston City, IL
Sparklight fiber coverage
About 5.05%, or 267 people, have Sparklight fiber internet available to them in the city. The company covers the northeast, southwest, northwest, and north Johnston City area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Johnston City.
Sparklight fiber download speeds
Sparklight is above average when comparing download speeds to all other internet providers in Johnston City. Versus other fiber providers in the area, Sparklight fiber is above average. There are no different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City can order from Sparklight goes up to 7,000 Mbps, and all Johnston City customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Sparklight fiber upload speeds
In Johnston City download speeds tend to be equal to than upload speeds for Sparklight fiber. Compared to other ISPs, Sparklight is above average where upload speeds are concerned, and above average compared to other Johnston City fiber providers. Sparklight offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Johnston City is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Frontier Communications Fiber in Johnston City, IL
Frontier fiber coverage
About 3.78%, or 200 people, have Frontier fiber internet available to them in the city. The company covers the southwest and northwest Johnston City area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Johnston City.
Frontier Communications fiber download speeds
Frontier is above average when comparing download speeds to all other internet providers in Johnston City. Versus other fiber providers in the area, Frontier fiber is below average. There are no different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City can order from Frontier goes up to 5,000 Mbps, and all Johnston City customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Frontier Communications fiber upload speeds
In Johnston City download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is above average where upload speeds are concerned, and below average compared to other Johnston City fiber providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Johnston City is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
EarthLink Fixed Wireless in Johnston City, IL
EarthLink fixed wireless coverage
About 91.38%, or 4,831 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Johnston City area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Johnston City.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Johnston City. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City 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 Johnston City customers is up to 35 Mbps.
Show all download speeds
- 13.4% up to 100.0 Mbps
- 86.6% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Johnston City 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 one of the slowest compared to other Johnston City 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 Johnston City 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 5.3 Mbps.
Show all upload speeds
- 13.4% up to 20.0 Mbps
- 86.6% up to 3.0 Mbps
AT&T Fixed Wireless in Johnston City, IL
AT&T fixed wireless coverage
About 91.38%, or 4,831 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Johnston City area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Johnston City.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Johnston City. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City 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 Johnston City customers is up to 35 Mbps.
Show all download speeds
- 13.4% up to 100.0 Mbps
- 86.6% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Johnston City 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 one of the slowest compared to other Johnston City 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 Johnston City 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 5.3 Mbps.
Show all upload speeds
- 13.4% up to 20.0 Mbps
- 86.6% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in Johnston City, IL
T-Mobile Home Internet fixed wireless coverage
About 89.26%, or 4,719 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Johnston City 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 Johnston City.
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 Johnston City. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City 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 Johnston City customers is up to 81 Mbps.
Show all download speeds
- 74.8% up to 100.0 Mbps
- 25.2% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Johnston City 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 average compared to other Johnston City 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 Johnston City 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 16 Mbps.
Show all upload speeds
- 74.8% up to 20.0 Mbps
- 25.2% up to 3.0 Mbps
Wisper Internet Fixed Wireless in Johnston City, IL
Wisper Internet fixed wireless coverage
About 72.54%, or 3,835 people, have Wisper Internet fixed wireless internet available to them in the city. The company covers the entire Johnston City area. Wisper Internet is a large internet service provider internet service providers in the US, with internet service available in much of Johnston City.
Wisper Internet fixed wireless download speeds
Wisper Internet is below average when comparing download speeds to all other internet providers in Johnston City. Versus other fixed wireless providers in the area, Wisper Internet fixed wireless is above average. There are 4 different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City can order from Wisper Internet goes up to 400 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Johnston City customers is up to 238 Mbps.
Show all download speeds
- 48.9% up to 400.0 Mbps
- 35.1% up to 100.0 Mbps
- 12.1% up to 50.0 Mbps
- 3.8% up to 25.0 Mbps
Wisper Internet fixed wireless upload speeds
In Johnston City download speeds tend to be faster than than upload speeds for Wisper Internet fixed wireless. Compared to other ISPs, Wisper Internet is below average where upload speeds are concerned, and the fastest compared to other Johnston City fixed wireless providers. Wisper Internet offers 4 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 Johnston City is up to 30 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, Wisper Internet customers can get speeds up to 22 Mbps.
Show all upload speeds
- 48.9% up to 30.0 Mbps
- 35.1% up to 20.0 Mbps
- 12.1% up to 5.0 Mbps
- 3.8% up to 3.0 Mbps
Verizon Fixed Wireless in Johnston City, IL
Verizon fixed wireless coverage
About 69.06%, or 3,651 people, have Verizon fixed wireless internet available to them in the city. The company covers the entire Johnston City area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of Johnston City.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Johnston City. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City can order from Verizon goes up to 300 Mbps, and all Johnston City customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Johnston City download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and above average compared to other Johnston City fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Johnston City is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Mediacom Fixed Wireless in Johnston City, IL
Mediacom fixed wireless coverage
About 65.97%, or 3,488 people, have Mediacom fixed wireless internet available to them in the city. The company covers the entire Johnston City area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in much of Johnston City.
Mediacom fixed wireless download speeds
Mediacom is below average when comparing download speeds to all other internet providers in Johnston City. Versus other fixed wireless providers in the area, Mediacom fixed wireless is below average. There are 3 different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City can order from Mediacom goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Johnston City customers is up to 63 Mbps.
Show all download speeds
- 40.4% up to 100.0 Mbps
- 30.1% up to 50.0 Mbps
- 29.6% up to 25.0 Mbps
Mediacom fixed wireless upload speeds
In Johnston City download speeds tend to be faster than than upload speeds for Mediacom fixed wireless. Compared to other ISPs, Mediacom is below average where upload speeds are concerned, and below average compared to other Johnston City fixed wireless providers. Mediacom 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 Johnston City is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, Mediacom customers can get speeds up to 10 Mbps.
Show all upload speeds
- 40.4% up to 20.0 Mbps
- 30.1% up to 5.0 Mbps
- 29.6% up to 3.0 Mbps
Southern Illinois Wireless Internet Fixed Wireless in Johnston City, IL
4SIWI fixed wireless coverage
About 58.77%, or 3,107 people, have 4SIWI fixed wireless internet available to them in the city. The company covers the north, central, west, northeast, east, northwest, southwest, and south Johnston City area. 4SIWI is a large internet service provider internet service providers in the US, with internet service available in a majority of Johnston City.
Southern Illinois Wireless Internet fixed wireless download speeds
4SIWI is below average when comparing download speeds to all other internet providers in Johnston City. Versus other fixed wireless providers in the area, 4SIWI fixed wireless is below average. There are no different maximum speeds throughout Johnston City. The fastest plan anyone in Johnston City can order from 4SIWI goes up to 100 Mbps, and all Johnston City customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Southern Illinois Wireless Internet fixed wireless upload speeds
In Johnston City download speeds tend to be faster than than upload speeds for 4SIWI fixed wireless. Compared to other ISPs, 4SIWI is below average where upload speeds are concerned, and above average compared to other Johnston City fixed wireless providers. 4SIWI offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Johnston City is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Johnston City Internet by Area
This information is most helpful to those looking for homes or considering moving to Johnston City or any of the areas nearby.
How does internet in Johnston City compare to the rest of Illinois?
Internet speeds in Johnston City are faster versus the average speeds in Illinois: 2,791 Mbps in Illinois versus 3,117 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Illinois is 99.02% versus 99.62% in Johnston City.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Johnston City 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
- Stiritz, IL: more internet coverage, faster speeds
- Whiteash, IL: more internet coverage, slower speeds
- Shakerag, IL: more internet coverage, faster speeds
- Spillertown, IL: more internet coverage, faster speeds
- Freeman Spur, IL: more internet coverage, faster speeds
- Herrin, IL: more internet coverage, faster speeds
- West Frankfort, IL: less internet coverage, faster speeds
- Energy, IL: more internet coverage, faster speeds
- Plumfield, IL: less internet coverage, faster speeds
- Marion, IL: more internet coverage, faster speeds
Cities with Similar Populations
- Alburtis, PA: more internet coverage, slower speeds
- Adamsville, AL: less internet coverage, slower speeds
- Yaurel, PR: more internet coverage, slower speeds
- New Hempstead, NY: more internet coverage, faster speeds
- New Columbia, PA: more internet coverage, slower speeds
- New Concord, OH: less internet coverage, slower speeds
- New Cumberland, WV: less internet coverage, slower speeds
- New Egypt, NJ: more internet coverage, slower speeds
- New Gloucester, ME: more internet coverage, slower speeds
- New Hampton, IA: more internet coverage, slower speeds