In Mountain Glen there are 11 residential internet providers covering 99.60% of the city. The average home can get speeds up to 2,350 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.
Jump to Availability Maps
11 Internet Service Providers in Mountain Glen
Satellite TV and internet are available everywhere in Mountain Glen.
No internet provider of this type serves Mountain Glen.
This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.
To avoid wasting your time, providers with less than 1% coverage in Mountain Glen are not shown.
Mountain Glen 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 Mountain Glen
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 99.60% of Mountain Glen. 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 Sparklight. Now you can call companies in Mountain Glen with more confidence that they might be available.
How fast are internet speeds in Mountain Glen?
The map below shows maximum internet speeds by area in Mountain Glen.
1000 Mbps+
Colorblind friendly
off
The average Mountain Glen home can get up to 2,350 Mbps on their internet plan. For most people, the fastest download speed in the city is 7,000 Mbps, which 28.51% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.20% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Mountain Glen.
Internet speeds tend to be faster in the northwest parts of Mountain Glen, and slower in the west areas of the city.
What type of internet should I choose in Mountain Glen?
The fastest internet for you may vary based on where in Mountain Glen 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 28.51% of Mountain Glen homes.
- Cable is fastest for 18.67% of the city.
- DSL is fastest for 1.20%.
- Fixed wireless is fastest for 51.20%.
- Satellite internet may be the only option for less than 1% of Mountain Glen homes.
Internet Market Health in Mountain Glen
4+ options
Colorblind friendly
off
The map shows how competitive the Mountain Glen 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 Mountain Glen based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.8 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.4 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 4.2 (unhealthy)
Overall, competition is unhealthy.
Mountain Glen internet customers have the ability to buy internet service from 1 to 6 different providers, depending on where they live. For different types of service, Mountain Glen homes have between 1 and 3 options. The type(s) of service available are fixed wireless, dsl, fiber, and cable, 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. Mountain Glen internet customers who want faster speeds have between 0 and 6 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, Mountain Glen needs improvement.
TV & Internet Providers in Depth
Below you’ll find which TV and internet providers offer service in Mountain Glen, along with details on where in Mountain Glen and at what speeds.
Frontier Communications DSL in Mountain Glen, IL
Frontier DSL coverage
About 94.18%, or 469 people, have Frontier DSL internet available to them in the city. The company covers the entire Mountain Glen area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in most of Mountain Glen.
Frontier Communications DSL download speeds
Frontier is below average when comparing download speeds to all other internet providers in Mountain Glen. Versus other DSL providers in the area, Frontier DSL is the fastest. There are 5 different maximum speeds throughout Mountain Glen. The fastest plan anyone in Mountain Glen 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 Mountain Glen customers is up to 33 Mbps.
Show all download speeds
- 13.2% up to 115.0 Mbps
- 2.6% up to 90.0 Mbps
- 4.3% up to 70.0 Mbps
- 14.1% up to 45.0 Mbps
- 65.9% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Mountain Glen 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 Mountain Glen DSL providers. Frontier 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 Mountain Glen 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 2.3 Mbps.
Show all upload speeds
- 13.2% up to 7.0 Mbps
- 2.6% up to 5.0 Mbps
- 18.3% up to 3.0 Mbps
- 65.9% up to 1.0 Mbps
Sparklight Fiber in Mountain Glen, IL
Sparklight fiber coverage
About 23.29%, or 116 people, have Sparklight fiber internet available to them in the city. The company covers the north, central, northwest, and northeast Mountain Glen area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Mountain Glen.
Sparklight fiber download speeds
Sparklight is one of the fastest when comparing download speeds to all other internet providers in Mountain Glen. Versus other fiber providers in the area, Sparklight fiber is one of the fastest. There are no different maximum speeds throughout Mountain Glen. The fastest plan anyone in Mountain Glen can order from Sparklight goes up to 7,000 Mbps, and all Mountain Glen customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Sparklight fiber upload speeds
In Mountain Glen download speeds tend to be equal to than upload speeds for Sparklight fiber. Compared to other ISPs, Sparklight is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Mountain Glen fiber providers. Sparklight offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Mountain Glen is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Mediacom Cable in Mountain Glen, IL
Mediacom cable coverage
About 18.67%, or 93 people, have Mediacom cable internet available to them in the city. The company covers the northeast and north Mountain Glen area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Mountain Glen.
Mediacom cable download speeds
Mediacom is below average when comparing download speeds to all other internet providers in Mountain Glen. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Mountain Glen. The fastest plan anyone in Mountain Glen can order from Mediacom goes up to 1,000 Mbps, and all Mountain Glen customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Mountain Glen 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 Mountain Glen cable providers. Mediacom offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Mountain Glen is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Frontier Communications Fiber in Mountain Glen, IL
Frontier fiber coverage
About 5.22%, or 26 people, have Frontier fiber internet available to them in the city. The company covers the northeast Mountain Glen 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 Mountain Glen.
Frontier Communications fiber download speeds
Frontier is one of the fastest when comparing download speeds to all other internet providers in Mountain Glen. Versus other fiber providers in the area, Frontier fiber is one of the fastest. There are no different maximum speeds throughout Mountain Glen. The fastest plan anyone in Mountain Glen can order from Frontier goes up to 7,000 Mbps, and all Mountain Glen customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Frontier Communications fiber upload speeds
In Mountain Glen download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Mountain Glen fiber providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Mountain Glen is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Verizon Fixed Wireless in Mountain Glen, IL
Verizon fixed wireless coverage
About 97.19%, or 484 people, have Verizon fixed wireless internet available to them in the city. The company covers the entire Mountain Glen area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in most of Mountain Glen.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Mountain Glen. Versus other fixed wireless providers in the area, Verizon fixed wireless is above average. There are 2 different maximum speeds throughout Mountain Glen. The fastest plan anyone in Mountain Glen can order from Verizon goes up to 300 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Mountain Glen customers is up to 193 Mbps.
Show all download speeds
- 61.0% up to 300.0 Mbps
- 39.0% up to 25.0 Mbps
Verizon fixed wireless upload speeds
In Mountain Glen 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 below average compared to other Mountain Glen fixed wireless providers. Verizon 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 Mountain Glen is up to 20 Mbps. Some customers have slower plan choices, which only go up to 6.0 Mbps. On average, Verizon customers can get speeds up to 15 Mbps.
Show all upload speeds
- 61.0% up to 20.0 Mbps
- 39.0% up to 6.0 Mbps
Wisper Internet Fixed Wireless in Mountain Glen, IL
Wisper Internet fixed wireless coverage
About 90.76%, or 452 people, have Wisper Internet fixed wireless internet available to them in the city. The company covers the entire Mountain Glen area. Wisper Internet is a large internet service provider internet service providers in the US, with internet service available in most of Mountain Glen.
Wisper Internet fixed wireless download speeds
Wisper Internet is below average when comparing download speeds to all other internet providers in Mountain Glen. Versus other fixed wireless providers in the area, Wisper Internet fixed wireless is the fastest. There are 2 different maximum speeds throughout Mountain Glen. The fastest plan anyone in Mountain Glen can order from Wisper Internet goes up to 400 Mbps, the slowest package only goes up to 100 Mbps, and the city-wide average maximum speed for Mountain Glen customers is up to 343 Mbps.
Show all download speeds
- 81.0% up to 400.0 Mbps
- 19.0% up to 100.0 Mbps
Wisper Internet fixed wireless upload speeds
In Mountain Glen 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 above average compared to other Mountain Glen fixed wireless providers. Wisper 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 Mountain Glen is up to 30 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Wisper Internet customers can get speeds up to 28 Mbps.
Show all upload speeds
- 81.0% up to 30.0 Mbps
- 19.0% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in Mountain Glen, IL
T-Mobile Home Internet fixed wireless coverage
About 62.05%, or 309 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the north, northeast, southeast, east, northwest, southwest, and south Mountain Glen 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 majority of Mountain Glen.
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 Mountain Glen. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Mountain Glen. The fastest plan anyone in Mountain Glen 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 Mountain Glen customers is up to 30 Mbps.
Show all download speeds
- 6.5% up to 100.0 Mbps
- 93.5% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Mountain Glen 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 Mountain Glen 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 Mountain Glen 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 4.1 Mbps.
Show all upload speeds
- 6.5% up to 20.0 Mbps
- 93.5% up to 3.0 Mbps
BLIP Networks Fixed Wireless in Mountain Glen, IL
BLIP Networks fixed wireless coverage
About 57.23%, or 285 people, have BLIP Networks fixed wireless internet available to them in the city. The company covers the northeast, north, east, northwest, and west Mountain Glen area. BLIP Networks is an average-sized internet service provider internet service providers in the US, with internet service available in a majority of Mountain Glen.
BLIP Networks fixed wireless download speeds
BLIP Networks is below average when comparing download speeds to all other internet providers in Mountain Glen. Versus other fixed wireless providers in the area, BLIP Networks fixed wireless is above average. There are 4 different maximum speeds throughout Mountain Glen. The fastest plan anyone in Mountain Glen can order from BLIP Networks goes up to 500 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Mountain Glen customers is up to 245 Mbps.
Show all download speeds
- 33.3% up to 500.0 Mbps
- 4.2% up to 400.0 Mbps
- 61.8% up to 100.0 Mbps
- 0.7% up to 25.0 Mbps
BLIP Networks fixed wireless upload speeds
In Mountain Glen download speeds tend to be faster than than upload speeds for BLIP Networks fixed wireless. Compared to other ISPs, BLIP Networks is below average where upload speeds are concerned, and the fastest compared to other Mountain Glen fixed wireless providers. BLIP Networks 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 Mountain Glen is up to 100 Mbps. Some customers have slower plan choices, which only go up to 5.0 Mbps. On average, BLIP Networks customers can get speeds up to 47 Mbps.
Show all upload speeds
- 33.3% up to 100.0 Mbps
- 4.2% up to 30.0 Mbps
- 61.8% up to 20.0 Mbps
- 0.7% up to 5.0 Mbps
EarthLink Fixed Wireless in Mountain Glen, IL
EarthLink fixed wireless coverage
About 14.46%, or 72 people, have EarthLink fixed wireless internet available to them in the city. The company covers the southeast and southwest Mountain Glen 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 Mountain Glen.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Mountain Glen. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout Mountain Glen. The fastest plan anyone in Mountain Glen can order from EarthLink goes up to 25 Mbps, and all Mountain Glen customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Mountain Glen 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 Mountain Glen fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Mountain Glen 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 Mountain Glen, IL
AT&T fixed wireless coverage
About 14.46%, or 72 people, have AT&T fixed wireless internet available to them in the city. The company covers the southeast and southwest Mountain Glen 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 Mountain Glen.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Mountain Glen. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout Mountain Glen. The fastest plan anyone in Mountain Glen can order from AT&T goes up to 25 Mbps, and all Mountain Glen customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Mountain Glen 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 Mountain Glen fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Mountain Glen is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Mountain Glen Internet by Area
This information is most helpful to those looking for homes or considering moving to Mountain Glen or any of the areas nearby.
How does internet in Mountain Glen compare to the rest of Illinois?
Internet speeds in Mountain Glen are slower versus the average speeds in Illinois: 3,187 Mbps in Illinois versus 2,350 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Illinois is 99.04% versus 99.60% in Mountain Glen.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Mountain Glen 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
- Cobden, IL: more internet coverage, faster speeds
- Alto Pass, IL: less internet coverage, faster speeds
- Jonesboro, IL: less internet coverage, faster speeds
- Anna, IL: less internet coverage, faster speeds
- Ware, IL: less internet coverage, slower speeds
- Water Valley, IL: more internet coverage, faster speeds
- Wolf Lake, IL: less internet coverage, slower speeds
- Saratoga, IL: more internet coverage, slower speeds
- Pomona, IL: more internet coverage, faster speeds
- Makanda, IL: less internet coverage, faster speeds
Cities with Similar Populations
- Wagersville, KY: more internet coverage, slower speeds
- Davis City, IA: more internet coverage, slower speeds
- Davisville, NH: more internet coverage, slower speeds
- Dawn, MO: less internet coverage, slower speeds
- Dean, TX: more internet coverage, slower speeds
- Deep River, IA: less internet coverage, slower speeds
- Deer Park, MD: more internet coverage, slower speeds
- Verner, WV: more internet coverage, slower speeds
- Villa Ridge, IL: more internet coverage, slower speeds
- Violet Hill, AR: less internet coverage, slower speeds