In Grundy Center there are 13 residential internet providers covering 100.00% of the city. The average home can get speeds up to 982 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 Grundy Center
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 Grundy Center are not shown.
Grundy Center 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 Grundy Center
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 Grundy Center. 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 Nextlink. Now you can call companies in Grundy Center with more confidence that they might be available.
How fast are internet speeds in Grundy Center?
The map below shows maximum internet speeds by area in Grundy Center.
Internet Speed Key
The average Grundy Center home can get up to 982 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 97.33% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.17% of homes can only purchase plans up to 150 Mbps. See the internet provider details below for info about their speed and coverage in Grundy Center.
Internet speeds tend to be faster in the south parts of Grundy Center, and slower in the northwest areas of the city.
What type of internet should I choose in Grundy Center?
The fastest internet for you may vary based on where in Grundy Center 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 less than 1% of Grundy Center homes.
- Cable is fastest for 8.19% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 90.83%.
- Satellite internet may be the only option for less than 1% of Grundy Center homes.
Internet Market Health in Grundy Center
Internet Competition Key
The map shows how competitive the Grundy Center 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 Grundy Center based on what connections the average home has availabile:
- Average number of internet service providers to a home: 9.0 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 2.8 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 8.8 (very healthy)
Overall, competition is very healthy.
Grundy Center internet customers have the ability to buy internet service from 3 to 11 different providers, depending on where they live. For different types of service, Grundy Center homes have between 1 and 3 options. The type(s) of service available are fixed wireless, dsl, cable, and fiber, 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. Grundy Center internet customers who want faster speeds have between 2 and 11 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Grundy Center is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Grundy Center, along with details on where in Grundy Center and at what speeds.
Windstream DSL in Grundy Center, IA
Windstream DSL coverage
About 93.97%, or 2,960 people, have Windstream DSL internet available to them in the city. The company covers the entire Grundy Center area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in most of Grundy Center.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in Grundy Center. Versus other DSL providers in the area, Windstream DSL is the fastest. There are 5 different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center can order from Windstream goes up to 300 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Grundy Center customers is up to 119 Mbps.
Show all download speeds
- 5.8% up to 300.0 Mbps
- 23.5% up to 200.0 Mbps
- 47.7% up to 100.0 Mbps
- 11.5% up to 50.0 Mbps
- 11.5% up to 10.0 Mbps
Windstream DSL upload speeds
In Grundy Center 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 Grundy Center DSL providers. Windstream offers 10 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 Grundy Center is up to 83 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Windstream customers can get speeds up to 33 Mbps.
Show all upload speeds
- 7.5% up to 83.0 Mbps
- 6.1% up to 69.0 Mbps
- 20.9% up to 52.0 Mbps
- 18.4% up to 32.0 Mbps
- 13.8% up to 23.0 Mbps
- 0.7% up to 20.0 Mbps
- 9.5% up to 17.0 Mbps
- 6.4% up to 12.0 Mbps
- 5.1% up to 3.0 Mbps
- 11.5% up to 1.0 Mbps
Mediacom Cable in Grundy Center, IA
Mediacom cable coverage
About 88.79%, or 2,797 people, have Mediacom cable internet available to them in the city. The company covers the entire Grundy Center area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in most of Grundy Center.
Mediacom cable download speeds
Mediacom is one of the fastest when comparing download speeds to all other internet providers in Grundy Center. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center can order from Mediacom goes up to 1,000 Mbps, and all Grundy Center customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Grundy Center 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 slowest compared to other Grundy Center cable providers. Mediacom offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Grundy Center is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Grundy Center Municipal Light & Power Department Cable in Grundy Center, IA
Grundy Center Municipal Light & Power Department cable coverage
About 87.94%, or 2,770 people, have Grundy Center Municipal Light & Power Department cable internet available to them in the city. The company covers the entire Grundy Center area. Grundy Center Municipal Light & Power Department is a small internet service provider internet service providers in the US, with internet service available in most of Grundy Center.
Grundy Center Municipal Light & Power Department cable download speeds
Grundy Center Municipal Light & Power Department is above average when comparing download speeds to all other internet providers in Grundy Center. Versus other cable providers in the area, Grundy Center Municipal Light & Power Department cable is the slowest. There are no different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center can order from Grundy Center Municipal Light & Power Department goes up to 500 Mbps, and all Grundy Center customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Grundy Center Municipal Light & Power Department cable upload speeds
In Grundy Center download speeds tend to be faster than than upload speeds for Grundy Center Municipal Light & Power Department cable. Compared to other ISPs, Grundy Center Municipal Light & Power Department is below average where upload speeds are concerned, and the fastest compared to other Grundy Center cable providers. Grundy Center Municipal Light & Power Department offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Grundy Center is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
US Cellular Fixed Wireless in Grundy Center, IA
US Cellular fixed wireless coverage
About 100.00%, or 3,150 people, have US Cellular fixed wireless internet available to them in the city. The company covers the entire Grundy Center area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Grundy Center.
US Cellular fixed wireless download speeds
US Cellular is below average when comparing download speeds to all other internet providers in Grundy Center. Versus other fixed wireless providers in the area, US Cellular fixed wireless is below average. There are 3 different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center 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 Grundy Center customers is up to 75 Mbps.
Show all download speeds
- 67.0% up to 100.0 Mbps
- 29.5% up to 25.0 Mbps
- 3.5% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In Grundy Center 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 Grundy Center 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 Grundy Center 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 14 Mbps.
Show all upload speeds
- 67.0% up to 20.0 Mbps
- 29.5% up to 3.0 Mbps
- 3.5% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Grundy Center, IA
T-Mobile Home Internet fixed wireless coverage
About 99.37%, or 3,130 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Grundy Center 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 Grundy Center.
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 Grundy Center. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center 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 Grundy Center customers is up to 97 Mbps.
Show all download speeds
- 96.1% up to 100.0 Mbps
- 3.9% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Grundy Center 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 Grundy Center 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 Grundy Center 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 19 Mbps.
Show all upload speeds
- 96.1% up to 20.0 Mbps
- 3.9% up to 3.0 Mbps
GigFire Fixed Wireless in Grundy Center, IA
GigFire fixed wireless coverage
About 98.83%, or 3,113 people, have GigFire fixed wireless internet available to them in the city. The company covers the entire Grundy Center area. GigFire is a large internet service provider internet service providers in the US, with internet service available in most of Grundy Center.
GigFire fixed wireless download speeds
GigFire is below average when comparing download speeds to all other internet providers in Grundy Center. Versus other fixed wireless providers in the area, GigFire fixed wireless is below average. There are 3 different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center can order from GigFire goes up to 150 Mbps, the slowest package only goes up to 100 Mbps, and the city-wide average maximum speed for Grundy Center customers is up to 150 Mbps.
Show all download speeds
- 99.3% up to 150.0 Mbps
- 0.1% up to 140.0 Mbps
- 0.6% up to 100.0 Mbps
GigFire fixed wireless upload speeds
In Grundy Center download speeds tend to be faster than than upload speeds for GigFire fixed wireless. Compared to other ISPs, GigFire is below average where upload speeds are concerned, and below average compared to other Grundy Center fixed wireless providers. GigFire 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 Grundy Center is up to 130 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, GigFire customers can get speeds up to 129 Mbps.
Show all upload speeds
- 99.3% up to 130.0 Mbps
- 0.1% up to 40.0 Mbps
- 0.6% up to 20.0 Mbps
Rise Broadband Fixed Wireless in Grundy Center, IA
Rise Broadband fixed wireless coverage
About 94.19%, or 2,967 people, have Rise Broadband fixed wireless internet available to them in the city. The company covers the entire Grundy Center area. Rise Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in most of Grundy Center.
Rise Broadband fixed wireless download speeds
Rise Broadband is the slowest when comparing download speeds to all other internet providers in Grundy Center. Versus other fixed wireless providers in the area, Rise Broadband fixed wireless is the slowest. There are 2 different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center can order from Rise Broadband goes up to 50 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Grundy Center customers is up to 25 Mbps.
Show all download speeds
- 0.2% up to 50.0 Mbps
- 99.8% up to 25.0 Mbps
Rise Broadband fixed wireless upload speeds
In Grundy Center download speeds tend to be faster than than upload speeds for Rise Broadband fixed wireless. Compared to other ISPs, Rise Broadband is the slowest where upload speeds are concerned, and the slowest compared to other Grundy Center fixed wireless providers. Rise Broadband 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 Grundy Center is up to 10 Mbps. Some customers have slower plan choices, which only go up to 5.0 Mbps. On average, Rise Broadband customers can get speeds up to 5.0 Mbps.
Show all upload speeds
- 0.2% up to 10.0 Mbps
- 99.8% up to 5.0 Mbps
Verizon Fixed Wireless in Grundy Center, IA
Verizon fixed wireless coverage
About 93.49%, or 2,945 people, have Verizon fixed wireless internet available to them in the city. The company covers the entire Grundy Center area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in most of Grundy Center.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Grundy Center. Versus other fixed wireless providers in the area, Verizon fixed wireless is above average. There are no different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center can order from Verizon goes up to 300 Mbps, and all Grundy Center customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Grundy Center 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 Grundy Center fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Grundy Center is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Nextlink Fixed Wireless in Grundy Center, IA
Nextlink fixed wireless coverage
About 92.22%, or 2,905 people, have Nextlink fixed wireless internet available to them in the city. The company covers the entire Grundy Center area. Nextlink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Grundy Center.
Nextlink fixed wireless download speeds
Nextlink is above average when comparing download speeds to all other internet providers in Grundy Center. Versus other fixed wireless providers in the area, Nextlink fixed wireless is the fastest. There are 5 different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center can order from Nextlink goes up to 1,000 Mbps, the slowest package only goes up to 100 Mbps, and the city-wide average maximum speed for Grundy Center customers is up to 979 Mbps.
Show all download speeds
- 96.5% up to 1,000.0 Mbps
- 1.4% up to 500.0 Mbps
- 1.7% up to 400.0 Mbps
- 0.2% up to 200.0 Mbps
- 0.2% up to 100.0 Mbps
Nextlink fixed wireless upload speeds
In Grundy Center download speeds tend to be faster than than upload speeds for Nextlink fixed wireless. Compared to other ISPs, Nextlink is above average where upload speeds are concerned, and the fastest compared to other Grundy Center fixed wireless providers. Nextlink 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 Grundy Center is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Nextlink customers can get speeds up to 968 Mbps.
Show all upload speeds
- 96.5% up to 1,000.0 Mbps
- 3.0% up to 100.0 Mbps
- 0.2% up to 50.0 Mbps
- 0.2% up to 20.0 Mbps
Windstream Fixed Wireless in Grundy Center, IA
Windstream fixed wireless coverage
About 34.25%, or 1,079 people, have Windstream fixed wireless internet available to them in the city. The company covers the entire Grundy Center 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 Grundy Center.
Windstream fixed wireless download speeds
Windstream is below average when comparing download speeds to all other internet providers in Grundy Center. Versus other fixed wireless providers in the area, Windstream fixed wireless is below average. There are 4 different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center 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 Grundy Center customers is up to 63 Mbps.
Show all download speeds
- 17.1% up to 100.0 Mbps
- 42.4% up to 75.0 Mbps
- 14.7% up to 50.0 Mbps
- 25.8% up to 25.0 Mbps
Windstream fixed wireless upload speeds
In Grundy Center 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 Grundy Center 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 Grundy Center 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 7.7 Mbps.
Show all upload speeds
- 59.5% up to 10.0 Mbps
- 14.7% up to 5.0 Mbps
- 25.8% up to 4.0 Mbps
Tyson Communications Fixed Wireless in Grundy Center, IA
Tyson Communications fixed wireless coverage
About 10.35%, or 326 people, have Tyson Communications fixed wireless internet available to them in the city. The company covers the southwest, northwest, northeast, south, west, southeast, and north Grundy Center area. Tyson Communications is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Grundy Center.
Tyson Communications fixed wireless download speeds
Tyson Communications is below average when comparing download speeds to all other internet providers in Grundy Center. Versus other fixed wireless providers in the area, Tyson Communications fixed wireless is below average. There are no different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center can order from Tyson Communications goes up to 100 Mbps, and all Grundy Center customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Tyson Communications fixed wireless upload speeds
In Grundy Center download speeds tend to be faster than than upload speeds for Tyson Communications fixed wireless. Compared to other ISPs, Tyson Communications is below average where upload speeds are concerned, and below average compared to other Grundy Center fixed wireless providers. Tyson Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Grundy Center is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Reinbeck Telecommunications Utility Fixed Wireless in Grundy Center, IA
Reinbeck Telecommunications Utility fixed wireless coverage
About 1.14%, or 36 people, have Reinbeck Telecommunications Utility fixed wireless internet available to them in the city. The company covers the northeast, south, and southeast Grundy Center area. Reinbeck Telecommunications Utility is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Grundy Center.
Reinbeck Telecommunications Utility fixed wireless download speeds
Reinbeck Telecommunications Utility is below average when comparing download speeds to all other internet providers in Grundy Center. Versus other fixed wireless providers in the area, Reinbeck Telecommunications Utility fixed wireless is below average. There are no different maximum speeds throughout Grundy Center. The fastest plan anyone in Grundy Center can order from Reinbeck Telecommunications Utility goes up to 60 Mbps, and all Grundy Center customers can get this speed.
Show all download speeds
- 100.0% up to 60.0 Mbps
Reinbeck Telecommunications Utility fixed wireless upload speeds
In Grundy Center download speeds tend to be faster than than upload speeds for Reinbeck Telecommunications Utility fixed wireless. Compared to other ISPs, Reinbeck Telecommunications Utility is below average where upload speeds are concerned, and below average compared to other Grundy Center fixed wireless providers. Reinbeck Telecommunications Utility offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Grundy Center is up to 14 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 14.0 Mbps
Grundy Center Internet by Area
This information is most helpful to those looking for homes or considering moving to Grundy Center or any of the areas nearby.
How does internet in Grundy Center compare to the rest of Iowa?
Internet speeds in Grundy Center are slower versus the average speeds in Iowa: 2,759 Mbps in Iowa versus 982 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 Grundy Center.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Grundy Center 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
- Morrison, IA: equal internet coverage, slower speeds
- Holland, IA: less internet coverage, slower speeds
- Lincoln, IA: equal internet coverage, slower speeds
- Sinclair, IA: equal internet coverage, slower speeds
- Beaman, IA: equal internet coverage, slower speeds
- Wellsburg, IA: equal internet coverage, slower speeds
- Reinbeck, IA: equal internet coverage, faster speeds
- Conrad, IA: equal internet coverage, faster speeds
- Dike, IA: equal internet coverage, faster speeds
- Zaneta, IA: equal internet coverage, faster speeds
Cities with Similar Populations
- Gray Summit, MO: less internet coverage, slower speeds
- Jordan, NY: less internet coverage, faster speeds
- Waverly, MN: equal internet coverage, faster speeds
- Vincent, OH: less internet coverage, slower speeds
- Thunderbolt, GA: less internet coverage, faster speeds
- Tecumseh, NE: equal internet coverage, slower speeds
- Tatum, TX: less internet coverage, slower speeds
- St. Hedwig, TX: less internet coverage, faster speeds
- Sorrento, LA: equal internet coverage, faster speeds
- Parowan, UT: less internet coverage, slower speeds