In Alton there are 13 residential internet providers covering 100.00% of the city. The average home can get speeds up to 1,000 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 Alton
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 Alton are not shown.
Alton 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 Alton
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 100.00% of Alton. 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 WesTel Systems. Now you can call companies in Alton with more confidence that they might be available.
How fast are internet speeds in Alton?
The map below shows maximum internet speeds by area in Alton.
Internet Speed Key
The average Alton home can get up to 1,000 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 100.00% of residents can get.
What type of internet should I choose in Alton?
The fastest internet for you may vary based on where in Alton you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 100.00% of Alton homes.
- Cable is fastest for less than 1% 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 Alton homes.
Internet Market Health in Alton
Internet Competition Key
The map shows how competitive the Alton 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 Alton based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.4 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.0 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 4.6 (healthy)
Overall, competition is healthy.
Alton internet customers have the ability to buy internet service from 3 to 7 different providers, depending on where they live. For different types of service, Alton homes have between 2 and 3 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. Alton internet customers who want faster speeds have between 2 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, Alton is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Alton, along with details on where in Alton and at what speeds.
WesTel Systems Fiber in Alton, IA
WesTel Systems fiber coverage
About 89.58%, or 1,160 people, have WesTel Systems fiber internet available to them in the city. The company covers the entire Alton area. WesTel Systems is a small internet service provider internet service providers in the US, with internet service available in most of Alton.
WesTel Systems fiber download speeds
WesTel Systems is one of the fastest when comparing download speeds to all other internet providers in Alton. Versus other fiber providers in the area, WesTel Systems fiber is one of the fastest. There are no different maximum speeds throughout Alton. The fastest plan anyone in Alton can order from WesTel Systems goes up to 1,000 Mbps, and all Alton customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
WesTel Systems fiber upload speeds
In Alton download speeds tend to be equal to than upload speeds for WesTel Systems fiber. Compared to other ISPs, WesTel Systems is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Alton fiber providers. WesTel Systems offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Alton is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Premier Communications Fiber in Alton, IA
Premier Communications fiber coverage
About 11.43%, or 148 people, have Premier Communications fiber internet available to them in the city. The company covers the northeast, north, and southwest Alton area. Premier Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Alton.
Premier Communications fiber download speeds
Premier Communications is one of the fastest when comparing download speeds to all other internet providers in Alton. Versus other fiber providers in the area, Premier Communications fiber is one of the fastest. There are no different maximum speeds throughout Alton. The fastest plan anyone in Alton can order from Premier Communications goes up to 1,000 Mbps, and all Alton customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Premier Communications fiber upload speeds
In Alton download speeds tend to be equal to than upload speeds for Premier Communications fiber. Compared to other ISPs, Premier Communications is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Alton fiber providers. Premier Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Alton 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 Alton, IA
Frontier DSL coverage
About 1.00%, or 13 people, have Frontier DSL internet available to them in the city. The company covers the north and northeast Alton 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 Alton.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in Alton. Versus other DSL providers in the area, Frontier DSL is the fastest. There are no different maximum speeds throughout Alton. The fastest plan anyone in Alton can order from Frontier goes up to 10 Mbps, and all Alton customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In Alton 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 Alton DSL providers. Frontier offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Alton is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
US Cellular Fixed Wireless in Alton, IA
US Cellular fixed wireless coverage
About 99.54%, or 1,289 people, have US Cellular fixed wireless internet available to them in the city. The company covers the entire Alton area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in most of Alton.
US Cellular fixed wireless download speeds
US Cellular is below average when comparing download speeds to all other internet providers in Alton. Versus other fixed wireless providers in the area, US Cellular fixed wireless is the slowest. There are 2 different maximum speeds throughout Alton. The fastest plan anyone in Alton can order from US Cellular goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Alton customers is up to 12 Mbps.
Show all download speeds
- 14.1% up to 25.0 Mbps
- 85.9% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In Alton download speeds tend to be faster than than upload speeds for US Cellular fixed wireless. Compared to other ISPs, US Cellular is below average where upload speeds are concerned, and the slowest compared to other Alton fixed wireless providers. US Cellular 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 Alton is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, US Cellular customers can get speeds up to 1.3 Mbps.
Show all upload speeds
- 14.1% up to 3.0 Mbps
- 85.9% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Alton, IA
T-Mobile Home Internet fixed wireless coverage
About 98.53%, or 1,276 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Alton 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 Alton.
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 Alton. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Alton. The fastest plan anyone in Alton 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 Alton customers is up to 48 Mbps.
Show all download speeds
- 30.2% up to 100.0 Mbps
- 69.8% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Alton 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 Alton 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 Alton 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 8.1 Mbps.
Show all upload speeds
- 30.2% up to 20.0 Mbps
- 69.8% up to 3.0 Mbps
EarthLink Fixed Wireless in Alton, IA
EarthLink fixed wireless coverage
About 82.70%, or 1,071 people, have EarthLink fixed wireless internet available to them in the city. The company covers the entire Alton area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Alton.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Alton. Versus other fixed wireless providers in the area, EarthLink fixed wireless is average. There are 2 different maximum speeds throughout Alton. The fastest plan anyone in Alton 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 Alton customers is up to 79 Mbps.
Show all download speeds
- 71.4% up to 100.0 Mbps
- 28.6% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Alton 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 above average compared to other Alton 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 Alton 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 15 Mbps.
Show all upload speeds
- 71.4% up to 20.0 Mbps
- 28.6% up to 3.0 Mbps
AT&T Fixed Wireless in Alton, IA
AT&T fixed wireless coverage
About 82.70%, or 1,071 people, have AT&T fixed wireless internet available to them in the city. The company covers the entire Alton area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Alton.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Alton. Versus other fixed wireless providers in the area, AT&T fixed wireless is average. There are 2 different maximum speeds throughout Alton. The fastest plan anyone in Alton 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 Alton customers is up to 79 Mbps.
Show all download speeds
- 71.4% up to 100.0 Mbps
- 28.6% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Alton 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 above average compared to other Alton 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 Alton 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 15 Mbps.
Show all upload speeds
- 71.4% up to 20.0 Mbps
- 28.6% up to 3.0 Mbps
Nextlink Fixed Wireless in Alton, IA
Nextlink fixed wireless coverage
About 39.46%, or 511 people, have Nextlink fixed wireless internet available to them in the city. The company covers the southwest, south, west, southeast, central, and east Alton area. Nextlink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Alton.
Nextlink fixed wireless download speeds
Nextlink is below average when comparing download speeds to all other internet providers in Alton. Versus other fixed wireless providers in the area, Nextlink fixed wireless is above average. There are no different maximum speeds throughout Alton. The fastest plan anyone in Alton can order from Nextlink goes up to 100 Mbps, and all Alton customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Nextlink fixed wireless upload speeds
In Alton download speeds tend to be faster than than upload speeds for Nextlink fixed wireless. Compared to other ISPs, Nextlink is below average where upload speeds are concerned, and one of the fastest compared to other Alton fixed wireless providers. Nextlink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Alton is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Verizon Fixed Wireless in Alton, IA
Verizon fixed wireless coverage
About 30.58%, or 396 people, have Verizon fixed wireless internet available to them in the city. The company covers the northwest, northeast, southwest, central, west, north, and southeast Alton area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Alton.
Verizon fixed wireless download speeds
Verizon is above average when comparing download speeds to all other internet providers in Alton. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Alton. The fastest plan anyone in Alton can order from Verizon goes up to 300 Mbps, and all Alton customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Alton 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 one of the fastest compared to other Alton fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Alton is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Community Internet Providers Fixed Wireless in Alton, IA
Community Internet Providers fixed wireless coverage
About 4.02%, or 52 people, have Community Internet Providers fixed wireless internet available to them in the city. The company covers the northeast and north Alton area. Community Internet Providers is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Alton.
Community Internet Providers fixed wireless download speeds
Community Internet Providers is below average when comparing download speeds to all other internet providers in Alton. Versus other fixed wireless providers in the area, Community Internet Providers fixed wireless is below average. There are no different maximum speeds throughout Alton. The fastest plan anyone in Alton can order from Community Internet Providers goes up to 25 Mbps, and all Alton customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Community Internet Providers fixed wireless upload speeds
In Alton download speeds tend to be faster than than upload speeds for Community Internet Providers fixed wireless. Compared to other ISPs, Community Internet Providers is below average where upload speeds are concerned, and below average compared to other Alton fixed wireless providers. Community Internet Providers offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Alton is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Evertek Fixed Wireless in Alton, IA
Evertek fixed wireless coverage
About 3.78%, or 49 people, have Evertek fixed wireless internet available to them in the city. The company covers the northeast, north, and southwest Alton area. Evertek is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Alton.
Evertek fixed wireless download speeds
Evertek is below average when comparing download speeds to all other internet providers in Alton. Versus other fixed wireless providers in the area, Evertek fixed wireless is below average. There are 2 different maximum speeds throughout Alton. The fastest plan anyone in Alton can order from Evertek goes up to 50 Mbps, the slowest package only goes up to 35 Mbps, and the city-wide average maximum speed for Alton customers is up to 36 Mbps.
Show all download speeds
- 4.1% up to 50.0 Mbps
- 95.9% up to 35.0 Mbps
Evertek fixed wireless upload speeds
In Alton download speeds tend to be faster than than upload speeds for Evertek fixed wireless. Compared to other ISPs, Evertek is below average where upload speeds are concerned, and below average compared to other Alton fixed wireless providers. Evertek offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Alton is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
Alton Internet by Area
This information is most helpful to those looking for homes or considering moving to Alton or any of the areas nearby.
How does internet in Alton compare to the rest of Iowa?
Internet speeds in Alton are slower versus the average speeds in Iowa: 2,759 Mbps in Iowa versus 1,000 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Iowa is 98.80% versus 100.00% in Alton.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Alton 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
- Carnes, IA: equal internet coverage, faster speeds
- Orange City, IA: less internet coverage, faster speeds
- Newkirk, IA: equal internet coverage, similar speeds
- Granville, IA: less internet coverage, slower speeds
- Hospers, IA: equal internet coverage, similar speeds
- Maurice, IA: less internet coverage, similar speeds
- Seney, IA: equal internet coverage, similar speeds
- Sioux Center, IA: less internet coverage, similar speeds
- Oyens, IA: equal internet coverage, similar speeds
- Remsen, IA: equal internet coverage, similar speeds
Cities with Similar Populations
- Britt, MN: less internet coverage, slower speeds
- Allenwood, PA: less internet coverage, faster speeds
- Mount Crested Butte, CO: less internet coverage, slower speeds
- Danville, VT: equal internet coverage, slower speeds
- Box Springs, GA: less internet coverage, faster speeds
- Whitton, TX: equal internet coverage, slower speeds
- Snow Lake Shores, MS: less internet coverage, faster speeds
- Hosford, FL: less internet coverage, slower speeds
- McLain, MS: less internet coverage, faster speeds
- Milton, TN: equal internet coverage, faster speeds