In Sigourney there are 13 residential internet providers covering 99.82% of the city. The average home can get speeds up to 977 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 Sigourney
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 Sigourney are not shown.
Sigourney 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 Sigourney
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 99.82% of Sigourney. 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 MCG. Now you can call companies in Sigourney with more confidence that they might be available.
How fast are internet speeds in Sigourney?
The map below shows maximum internet speeds by area in Sigourney.
Internet Speed Key
The average Sigourney home can get up to 977 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 95.33% 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 250 Mbps. See the internet provider details below for info about their speed and coverage in Sigourney.
Internet speeds tend to be faster in the central parts of Sigourney, and slower in the southeast areas of the city.
What type of internet should I choose in Sigourney?
The fastest internet for you may vary based on where in Sigourney you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 95.33% of Sigourney homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 4.49%.
- Satellite internet may be the only option for less than 1% of Sigourney homes.
Internet Market Health in Sigourney
Internet Competition Key
The map shows how competitive the Sigourney 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 Sigourney based on what connections the average home has availabile:
- Average number of internet service providers to a home: 8.1 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.7 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 7.7 (very healthy)
Overall, competition is very healthy.
Sigourney internet customers have the ability to buy internet service from 1 to 10 different providers, depending on where they live. For different types of service, Sigourney homes have between 1 and 4 options. The type(s) of service available are fixed wireless, fiber, dsl, 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. Sigourney internet customers who want faster speeds have between 1 and 10 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, Sigourney is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Sigourney, along with details on where in Sigourney and at what speeds.
Windstream DSL in Sigourney, IA
Windstream DSL coverage
About 89.12%, or 1,983 people, have Windstream DSL internet available to them in the city. The company covers the entire Sigourney area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sigourney.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in Sigourney. Versus other DSL providers in the area, Windstream DSL is the fastest. There are 4 different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney 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 Sigourney customers is up to 84 Mbps.
Show all download speeds
- 16.9% up to 200.0 Mbps
- 38.4% up to 100.0 Mbps
- 18.5% up to 50.0 Mbps
- 26.2% up to 10.0 Mbps
Windstream DSL upload speeds
In Sigourney 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 Sigourney DSL providers. Windstream offers 8 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 Sigourney 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 24 Mbps.
Show all upload speeds
- 31.9% up to 52.0 Mbps
- 6.1% up to 32.0 Mbps
- 5.4% up to 23.0 Mbps
- 3.2% up to 20.0 Mbps
- 8.7% up to 17.0 Mbps
- 9.5% up to 12.0 Mbps
- 9.0% up to 3.0 Mbps
- 26.2% up to 1.0 Mbps
MCG Fiber in Sigourney, IA
MCG fiber coverage
About 86.20%, or 1,918 people, have MCG fiber internet available to them in the city. The company covers the entire Sigourney area. MCG is a large internet service provider internet service providers in the US, with internet service available in most of Sigourney.
MCG fiber download speeds
MCG is one of the fastest when comparing download speeds to all other internet providers in Sigourney. Versus other fiber providers in the area, MCG fiber is one of the fastest. There are no different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney can order from MCG goes up to 1,000 Mbps, and all Sigourney customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
MCG fiber upload speeds
In Sigourney download speeds tend to be equal to than upload speeds for MCG fiber. Compared to other ISPs, MCG is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Sigourney fiber providers. MCG offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sigourney is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Mediacom Cable in Sigourney, IA
Mediacom cable coverage
About 85.48%, or 1,902 people, have Mediacom cable internet available to them in the city. The company covers the entire Sigourney area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sigourney.
Mediacom cable download speeds
Mediacom is one of the fastest when comparing download speeds to all other internet providers in Sigourney. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney can order from Mediacom goes up to 1,000 Mbps, and all Sigourney customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Sigourney 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 Sigourney cable providers. Mediacom offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sigourney is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Windstream Fiber in Sigourney, IA
Windstream fiber coverage
About 77.71%, or 1,729 people, have Windstream fiber internet available to them in the city. The company covers the entire Sigourney area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sigourney.
Windstream fiber download speeds
Windstream is one of the fastest when comparing download speeds to all other internet providers in Sigourney. Versus other fiber providers in the area, Windstream fiber is one of the fastest. There are no different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney can order from Windstream goes up to 1,000 Mbps, and all Sigourney customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Windstream fiber upload speeds
In Sigourney download speeds tend to be equal to than upload speeds for Windstream fiber. Compared to other ISPs, Windstream is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Sigourney fiber providers. Windstream offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sigourney is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Lisco Fiber in Sigourney, IA
Lisco fiber coverage
About 10.65%, or 237 people, have Lisco fiber internet available to them in the city. The company covers the central, northwest, north, and east Sigourney area. Lisco is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Sigourney.
Lisco fiber download speeds
Lisco is one of the fastest when comparing download speeds to all other internet providers in Sigourney. Versus other fiber providers in the area, Lisco fiber is one of the fastest. There are no different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney can order from Lisco goes up to 1,000 Mbps, and all Sigourney customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Lisco fiber upload speeds
In Sigourney download speeds tend to be equal to than upload speeds for Lisco fiber. Compared to other ISPs, Lisco is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Sigourney fiber providers. Lisco offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sigourney is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
US Cellular Fixed Wireless in Sigourney, IA
US Cellular fixed wireless coverage
About 98.61%, or 2,194 people, have US Cellular fixed wireless internet available to them in the city. The company covers the entire Sigourney area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sigourney.
US Cellular fixed wireless download speeds
US Cellular is below average when comparing download speeds to all other internet providers in Sigourney. Versus other fixed wireless providers in the area, US Cellular fixed wireless is below average. There are 3 different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney 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 Sigourney customers is up to 89 Mbps.
Show all download speeds
- 86.2% up to 100.0 Mbps
- 10.1% up to 25.0 Mbps
- 3.7% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In Sigourney 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 average compared to other Sigourney 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 Sigourney 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 18 Mbps.
Show all upload speeds
- 86.2% up to 20.0 Mbps
- 10.1% up to 3.0 Mbps
- 3.7% up to 1.0 Mbps
Cloudburst9 Fixed Wireless in Sigourney, IA
Cloudburst9 fixed wireless coverage
About 97.35%, or 2,166 people, have Cloudburst9 fixed wireless internet available to them in the city. The company covers the entire Sigourney area. Cloudburst9 is an average-sized internet service provider internet service providers in the US, with internet service available in most of Sigourney.
Cloudburst9 fixed wireless download speeds
Cloudburst9 is below average when comparing download speeds to all other internet providers in Sigourney. Versus other fixed wireless providers in the area, Cloudburst9 fixed wireless is below average. There are 2 different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney can order from Cloudburst9 goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Sigourney customers is up to 25 Mbps.
Show all download speeds
- 97.2% up to 25.0 Mbps
- 2.8% up to 10.0 Mbps
Cloudburst9 fixed wireless upload speeds
In Sigourney download speeds tend to be faster than than upload speeds for Cloudburst9 fixed wireless. Compared to other ISPs, Cloudburst9 is below average where upload speeds are concerned, and below average compared to other Sigourney fixed wireless providers. Cloudburst9 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 Sigourney is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Cloudburst9 customers can get speeds up to 4.9 Mbps.
Show all upload speeds
- 97.2% up to 5.0 Mbps
- 2.8% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Sigourney, IA
T-Mobile Home Internet fixed wireless coverage
About 97.26%, or 2,164 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Sigourney 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 Sigourney.
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 Sigourney. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney 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 Sigourney customers is up to 79 Mbps.
Show all download speeds
- 72.6% up to 100.0 Mbps
- 27.4% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Sigourney 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 Sigourney 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 Sigourney 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 15 Mbps.
Show all upload speeds
- 72.6% up to 20.0 Mbps
- 27.4% up to 3.0 Mbps
Nextlink Fixed Wireless in Sigourney, IA
Nextlink fixed wireless coverage
About 91.15%, or 2,028 people, have Nextlink fixed wireless internet available to them in the city. The company covers the entire Sigourney area. Nextlink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sigourney.
Nextlink fixed wireless download speeds
Nextlink is above average when comparing download speeds to all other internet providers in Sigourney. Versus other fixed wireless providers in the area, Nextlink fixed wireless is the fastest. There are 2 different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney can order from Nextlink goes up to 500 Mbps, the slowest package only goes up to 400 Mbps, and the city-wide average maximum speed for Sigourney customers is up to 500 Mbps.
Show all download speeds
- 99.8% up to 500.0 Mbps
- 0.2% up to 400.0 Mbps
Nextlink fixed wireless upload speeds
In Sigourney 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 Sigourney fixed wireless providers. Nextlink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sigourney is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Rise Broadband Fixed Wireless in Sigourney, IA
Rise Broadband fixed wireless coverage
About 30.38%, or 676 people, have Rise Broadband fixed wireless internet available to them in the city. The company covers the southwest, south, west, and southeast Sigourney area. Rise Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Sigourney.
Rise Broadband fixed wireless download speeds
Rise Broadband is below average when comparing download speeds to all other internet providers in Sigourney. Versus other fixed wireless providers in the area, Rise Broadband fixed wireless is below average. There are no different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney can order from Rise Broadband goes up to 25 Mbps, and all Sigourney customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Rise Broadband fixed wireless upload speeds
In Sigourney 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 Sigourney fixed wireless providers. Rise Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sigourney 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 Sigourney, IA
Windstream fixed wireless coverage
About 29.48%, or 656 people, have Windstream fixed wireless internet available to them in the city. The company covers the northwest, central, west, northeast, southwest, north, east, and southeast Sigourney area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Sigourney.
Windstream fixed wireless download speeds
Windstream is below average when comparing download speeds to all other internet providers in Sigourney. Versus other fixed wireless providers in the area, Windstream fixed wireless is below average. There are 4 different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney 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 Sigourney customers is up to 46 Mbps.
Show all download speeds
- 6.1% up to 100.0 Mbps
- 18.0% up to 75.0 Mbps
- 29.6% up to 50.0 Mbps
- 46.3% up to 25.0 Mbps
Windstream fixed wireless upload speeds
In Sigourney 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 Sigourney fixed wireless 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 Sigourney 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 5.7 Mbps.
Show all upload speeds
- 24.1% up to 10.0 Mbps
- 29.6% up to 5.0 Mbps
- 46.3% up to 4.0 Mbps
KCTC Fixed Wireless in Sigourney, IA
KCTC fixed wireless coverage
About 6.20%, or 138 people, have KCTC fixed wireless internet available to them in the city. The company covers the southeast and southwest Sigourney area. KCTC is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Sigourney.
KCTC fixed wireless download speeds
KCTC is below average when comparing download speeds to all other internet providers in Sigourney. Versus other fixed wireless providers in the area, KCTC fixed wireless is above average. There are 3 different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney can order from KCTC goes up to 500 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Sigourney customers is up to 255 Mbps.
Show all download speeds
- 34.8% up to 500.0 Mbps
- 29.0% up to 250.0 Mbps
- 36.2% up to 25.0 Mbps
KCTC fixed wireless upload speeds
In Sigourney download speeds tend to be faster than than upload speeds for KCTC fixed wireless. Compared to other ISPs, KCTC is below average where upload speeds are concerned, and below average compared to other Sigourney fixed wireless providers. KCTC 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 Sigourney is up to 20 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, KCTC customers can get speeds up to 16 Mbps.
Show all upload speeds
- 63.8% up to 20.0 Mbps
- 36.2% up to 10.0 Mbps
Liberty Communications Fixed Wireless in Sigourney, IA
Liberty Communications fixed wireless coverage
About 3.96%, or 88 people, have Liberty Communications fixed wireless internet available to them in the city. The company covers the southwest and southeast Sigourney area. Liberty Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Sigourney.
Liberty Communications fixed wireless download speeds
Liberty Communications is the slowest when comparing download speeds to all other internet providers in Sigourney. Versus other fixed wireless providers in the area, Liberty Communications fixed wireless is the slowest. There are no different maximum speeds throughout Sigourney. The fastest plan anyone in Sigourney can order from Liberty Communications goes up to 10 Mbps, and all Sigourney customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Liberty Communications fixed wireless upload speeds
In Sigourney download speeds tend to be faster than than upload speeds for Liberty Communications fixed wireless. Compared to other ISPs, Liberty Communications is the slowest where upload speeds are concerned, and the slowest compared to other Sigourney fixed wireless providers. Liberty Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sigourney is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Sigourney Internet by Area
This information is most helpful to those looking for homes or considering moving to Sigourney or any of the areas nearby.
How does internet in Sigourney compare to the rest of Iowa?
Internet speeds in Sigourney are slower versus the average speeds in Iowa: 2,759 Mbps in Iowa versus 977 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Iowa is 98.80% versus 99.82% in Sigourney.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Sigourney 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
- Hayesville, IA: more internet coverage, slower speeds
- Delta, IA: less internet coverage, slower speeds
- Harper, IA: less internet coverage, slower speeds
- Webster, IA: more internet coverage, slower speeds
- What Cheer, IA: more internet coverage, faster speeds
- Keswick, IA: more internet coverage, faster speeds
- Ollie, IA: more internet coverage, slower speeds
- Martinsburg, IA: more internet coverage, slower speeds
- Thornburg, IA: more internet coverage, faster speeds
- South English, IA: more internet coverage, slower speeds
Cities with Similar Populations
- Celeste, TX: less internet coverage, faster speeds
- Southwest Greensburg, PA: more internet coverage, faster speeds
- Starbuck, MN: more internet coverage, faster speeds
- Stonewood, WV: more internet coverage, faster speeds
- Thompsontown, PA: more internet coverage, slower speeds
- Vestaburg, MI: more internet coverage, faster speeds
- Warfordsburg, PA: less internet coverage, faster speeds
- Delavan, IL: more internet coverage, faster speeds
- Sebastian, TX: less internet coverage, slower speeds
- Woodway, VA: more internet coverage, faster speeds