In St. Charles there are 13 residential internet providers covering 100.00% of the city. The average home can get speeds up to 9,573 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 St. Charles
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 St. Charles are not shown.
St. Charles 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 St. Charles
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 St. Charles. 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 OmniTel Communications. Now you can call companies in St. Charles with more confidence that they might be available.
How fast are internet speeds in St. Charles?
The map below shows maximum internet speeds by area in St. Charles.
Internet Speed Key
The average St. Charles home can get up to 9,573 Mbps on their internet plan. For most people, the fastest download speed in the city is 10,000 Mbps, which 95.60% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 4.40% of homes can only purchase plans up to 300 Mbps. See the internet provider details below for info about their speed and coverage in St. Charles.
Internet speeds tend to be faster in the southwest parts of St. Charles, and slower in the northeast areas of the city.
What type of internet should I choose in St. Charles?
The fastest internet for you may vary based on where in St. Charles you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 95.60% of St. Charles homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 4.40%.
- Satellite internet may be the only option for less than 1% of St. Charles homes.
Internet Market Health in St. Charles
Internet Competition Key
The map shows how competitive the St. Charles 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 St. Charles based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.9 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.2 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.8 (unhealthy)
Overall, competition is unhealthy.
St. Charles internet customers have the ability to buy internet service from 2 to 8 different providers, depending on where they live. For different types of service, St. Charles homes have between 1 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. St. Charles internet customers who want faster speeds have between 1 and 8 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, St. Charles needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in St. Charles, along with details on where in St. Charles and at what speeds.
OmniTel Communications Fiber in St. Charles, IA
OmniTel Communications fiber coverage
About 95.60%, or 1,303 people, have OmniTel Communications fiber internet available to them in the city. The company covers the entire St. Charles area. OmniTel Communications is an average-sized internet service provider internet service providers in the US, with internet service available in most of St. Charles.
OmniTel Communications fiber download speeds
OmniTel Communications is the fastest when comparing download speeds to all other internet providers in St. Charles. Versus other fiber providers in the area, OmniTel Communications fiber is the fastest. There are no different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from OmniTel Communications goes up to 10,000 Mbps, and all St. Charles customers can get this speed.
Show all download speeds
- 100.0% up to 10,000.0 Mbps
OmniTel Communications fiber upload speeds
In St. Charles download speeds tend to be equal to than upload speeds for OmniTel Communications fiber. Compared to other ISPs, OmniTel Communications is the fastest where upload speeds are concerned, and the fastest compared to other St. Charles fiber providers. OmniTel Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Charles is up to 10,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10,000.0 Mbps
Centurylink DSL in St. Charles, IA
Centurylink DSL coverage
About 19.00%, or 259 people, have Centurylink DSL internet available to them in the city. The company covers the west and northwest St. Charles area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of St. Charles.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in St. Charles. Versus other DSL providers in the area, Centurylink DSL is the slowest. There are 4 different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from Centurylink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for St. Charles customers is up to 47 Mbps.
Show all download speeds
- 1.5% up to 100.0 Mbps
- 39.4% up to 80.0 Mbps
- 26.3% up to 40.0 Mbps
- 32.8% up to 10.0 Mbps
Centurylink DSL upload speeds
In St. Charles download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is below average where upload speeds are concerned, and the slowest compared to other St. Charles DSL providers. Centurylink 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 St. Charles is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 5.2 Mbps.
Show all upload speeds
- 40.9% up to 10.0 Mbps
- 26.3% up to 3.0 Mbps
- 32.8% up to 1.0 Mbps
Windstream DSL in St. Charles, IA
Windstream DSL coverage
About 9.76%, or 133 people, have Windstream DSL internet available to them in the city. The company covers the northeast and southwest St. Charles area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of St. Charles.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in St. Charles. Versus other DSL providers in the area, Windstream DSL is the fastest. There are 3 different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from Windstream goes up to 200 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for St. Charles customers is up to 169 Mbps.
Show all download speeds
- 82.7% up to 200.0 Mbps
- 4.5% up to 50.0 Mbps
- 12.8% up to 10.0 Mbps
Windstream DSL upload speeds
In St. Charles 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 St. Charles 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 St. Charles is up to 52 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Windstream customers can get speeds up to 43 Mbps.
Show all upload speeds
- 82.7% up to 52.0 Mbps
- 4.5% up to 3.0 Mbps
- 12.8% up to 1.0 Mbps
US Cellular Fixed Wireless in St. Charles, IA
US Cellular fixed wireless coverage
About 99.56%, or 1,357 people, have US Cellular fixed wireless internet available to them in the city. The company covers the entire St. Charles area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in most of St. Charles.
US Cellular fixed wireless download speeds
US Cellular is below average when comparing download speeds to all other internet providers in St. Charles. Versus other fixed wireless providers in the area, US Cellular fixed wireless is below average. There are 3 different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from US Cellular goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for St. Charles customers is up to 59 Mbps.
Show all download speeds
- 46.6% up to 100.0 Mbps
- 46.1% up to 25.0 Mbps
- 7.3% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In St. Charles 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 below average compared to other St. Charles fixed wireless providers. US Cellular 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 St. Charles is up to 20 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 11 Mbps.
Show all upload speeds
- 46.6% up to 20.0 Mbps
- 46.1% up to 3.0 Mbps
- 7.3% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in St. Charles, IA
T-Mobile Home Internet fixed wireless coverage
About 92.30%, or 1,258 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire St. Charles 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 St. Charles.
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 St. Charles. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles 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 St. Charles customers is up to 73 Mbps.
Show all download speeds
- 63.6% up to 100.0 Mbps
- 36.4% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In St. Charles 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 St. Charles 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 St. Charles 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 14 Mbps.
Show all upload speeds
- 63.6% up to 20.0 Mbps
- 36.4% up to 3.0 Mbps
Verizon Fixed Wireless in St. Charles, IA
Verizon fixed wireless coverage
About 37.34%, or 509 people, have Verizon fixed wireless internet available to them in the city. The company covers the west, northeast, southwest, southeast, and south St. Charles area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of St. Charles.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in St. Charles. Versus other fixed wireless providers in the area, Verizon fixed wireless is above average. There are no different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from Verizon goes up to 300 Mbps, and all St. Charles customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In St. Charles 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 St. Charles fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Charles is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Rise Broadband Fixed Wireless in St. Charles, IA
Rise Broadband fixed wireless coverage
About 11.89%, or 162 people, have Rise Broadband fixed wireless internet available to them in the city. The company covers the northwest and west St. Charles area. Rise Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of St. Charles.
Rise Broadband fixed wireless download speeds
Rise Broadband is one of the slowest when comparing download speeds to all other internet providers in St. Charles. Versus other fixed wireless providers in the area, Rise Broadband fixed wireless is one of the slowest. There are no different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from Rise Broadband goes up to 25 Mbps, and all St. Charles customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Rise Broadband fixed wireless upload speeds
In St. Charles download speeds tend to be faster than than upload speeds for Rise Broadband fixed wireless. Compared to other ISPs, Rise Broadband is below average where upload speeds are concerned, and below average compared to other St. Charles fixed wireless providers. Rise Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Charles is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
Windstream Fixed Wireless in St. Charles, IA
Windstream fixed wireless coverage
About 11.37%, or 155 people, have Windstream fixed wireless internet available to them in the city. The company covers the southwest and southeast St. Charles area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of St. Charles.
Windstream fixed wireless download speeds
Windstream is below average when comparing download speeds to all other internet providers in St. Charles. Versus other fixed wireless providers in the area, Windstream fixed wireless is below average. There are 2 different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from Windstream goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for St. Charles customers is up to 59 Mbps.
Show all download speeds
- 45.2% up to 100.0 Mbps
- 54.8% up to 25.0 Mbps
Windstream fixed wireless upload speeds
In St. Charles download speeds tend to be faster than than upload speeds for Windstream fixed wireless. Compared to other ISPs, Windstream is below average where upload speeds are concerned, and below average compared to other St. Charles fixed wireless 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 St. Charles is up to 10 Mbps. Some customers have slower plan choices, which only go up to 4.0 Mbps. On average, Windstream customers can get speeds up to 6.7 Mbps.
Show all upload speeds
- 45.2% up to 10.0 Mbps
- 54.8% up to 4.0 Mbps
Nextlink Fixed Wireless in St. Charles, IA
Nextlink fixed wireless coverage
About 6.97%, or 95 people, have Nextlink fixed wireless internet available to them in the city. The company covers the southeast, south, and southwest St. Charles area. Nextlink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of St. Charles.
Nextlink fixed wireless download speeds
Nextlink is below average when comparing download speeds to all other internet providers in St. Charles. Versus other fixed wireless providers in the area, Nextlink fixed wireless is the fastest. There are 3 different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from Nextlink goes up to 700 Mbps, the slowest package only goes up to 300 Mbps, and the city-wide average maximum speed for St. Charles customers is up to 502 Mbps.
Show all download speeds
- 6.3% up to 700.0 Mbps
- 88.4% up to 500.0 Mbps
- 5.3% up to 300.0 Mbps
Nextlink fixed wireless upload speeds
In St. Charles 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 the fastest compared to other St. Charles fixed wireless providers. Nextlink 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 St. Charles is up to 300 Mbps. Some customers have slower plan choices, which only go up to 100 Mbps. On average, Nextlink customers can get speeds up to 201 Mbps.
Show all upload speeds
- 6.3% up to 300.0 Mbps
- 88.4% up to 200.0 Mbps
- 5.3% up to 100.0 Mbps
BTWI Fixed Wireless in St. Charles, IA
BTWI fixed wireless coverage
About 6.75%, or 92 people, have BTWI fixed wireless internet available to them in the city. The company covers the west and southwest St. Charles area. BTWI is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of St. Charles.
BTWI fixed wireless download speeds
BTWI is below average when comparing download speeds to all other internet providers in St. Charles. Versus other fixed wireless providers in the area, BTWI fixed wireless is below average. There are no different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from BTWI goes up to 100 Mbps, and all St. Charles customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
BTWI fixed wireless upload speeds
In St. Charles download speeds tend to be faster than than upload speeds for BTWI fixed wireless. Compared to other ISPs, BTWI is below average where upload speeds are concerned, and above average compared to other St. Charles fixed wireless providers. BTWI offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Charles is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
EarthLink Fixed Wireless in St. Charles, IA
EarthLink fixed wireless coverage
About 1.32%, or 18 people, have EarthLink fixed wireless internet available to them in the city. The company covers the west St. Charles 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 St. Charles.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in St. Charles. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from EarthLink goes up to 25 Mbps, and all St. Charles customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In St. Charles download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other St. Charles fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Charles 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 St. Charles, IA
AT&T fixed wireless coverage
About 1.32%, or 18 people, have AT&T fixed wireless internet available to them in the city. The company covers the west St. Charles 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 St. Charles.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in St. Charles. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout St. Charles. The fastest plan anyone in St. Charles can order from AT&T goes up to 25 Mbps, and all St. Charles customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In St. Charles download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other St. Charles fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Charles is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
St. Charles Internet by Area
This information is most helpful to those looking for homes or considering moving to St. Charles or any of the areas nearby.
How does internet in St. Charles compare to the rest of Iowa?
Internet speeds in St. Charles are much faster versus the average speeds in Iowa: 2,759 Mbps in Iowa versus 9,573 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 St. Charles.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around St. Charles 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
- Hanley, IA: equal internet coverage, faster speeds
- Bevington, IA: less internet coverage, slower speeds
- St. Marys, IA: equal internet coverage, faster speeds
- Patterson, IA: equal internet coverage, slower speeds
- Martensdale, IA: less internet coverage, slower speeds
- Truro, IA: equal internet coverage, slower speeds
- East Peru, IA: equal internet coverage, faster speeds
- Prole, IA: equal internet coverage, slower speeds
- Peru, IA: less internet coverage, slower speeds
- New Virginia, IA: less internet coverage, slower speeds
Cities with Similar Populations
- Flanagan, IL: equal internet coverage, slower speeds
- Crestone, CO: equal internet coverage, slower speeds
- Dahlgren, IL: less internet coverage, slower speeds
- Darmstadt, IN: equal internet coverage, slower speeds
- Decaturville, MO: less internet coverage, slower speeds
- Diablo, CA: less internet coverage, slower speeds
- Williamsburg, IN: equal internet coverage, slower speeds
- White Creek, NY: equal internet coverage, slower speeds
- Westmoreland City, PA: equal internet coverage, slower speeds
- Allen, OK: less internet coverage, slower speeds