In Guernsey there are 11 residential internet providers covering 100.00% of the city. The average home can get speeds up to 951 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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11 Internet Service Providers in Guernsey
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 Guernsey are not shown.
Guernsey 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 Guernsey
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 100.00% of Guernsey. 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 Cooperative Telephone Company. Now you can call companies in Guernsey with more confidence that they might be available.
How fast are internet speeds in Guernsey?
The map below shows maximum internet speeds by area in Guernsey.
Internet Speed Key
The average Guernsey home can get up to 951 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 92.09% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.41% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Guernsey.
Internet speeds tend to be faster in the southeast parts of Guernsey, and slower in the northwest areas of the city.
What type of internet should I choose in Guernsey?
The fastest internet for you may vary based on where in Guernsey you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 98.02% of Guernsey homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 1.41%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Guernsey homes.
Internet Market Health in Guernsey
Internet Competition Key
The map shows how competitive the Guernsey 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 Guernsey based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.5 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.0 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.6 (unhealthy)
Overall, competition is unhealthy.
Guernsey internet customers have the ability to buy internet service from 1 to 8 different providers, depending on where they live. For different types of service, Guernsey 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. Guernsey internet customers who want faster speeds have between 0 and 6 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Guernsey needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Guernsey, along with details on where in Guernsey and at what speeds.
Cooperative Telephone Company Fiber in Guernsey, IA
Cooperative Telephone Company fiber coverage
About 90.40%, or 320 people, have Cooperative Telephone Company fiber internet available to them in the city. The company covers the entire Guernsey area. Cooperative Telephone Company is a small internet service provider internet service providers in the US, with internet service available in most of Guernsey.
Cooperative Telephone Company fiber download speeds
Cooperative Telephone Company is one of the fastest when comparing download speeds to all other internet providers in Guernsey. Versus other fiber providers in the area, Cooperative Telephone Company fiber is one of the fastest. There are no different maximum speeds throughout Guernsey. The fastest plan anyone in Guernsey can order from Cooperative Telephone Company goes up to 1,000 Mbps, and all Guernsey customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Cooperative Telephone Company fiber upload speeds
In Guernsey download speeds tend to be equal to than upload speeds for Cooperative Telephone Company fiber. Compared to other ISPs, Cooperative Telephone Company is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Guernsey fiber providers. Cooperative Telephone Company offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Guernsey is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Brooklyn Mutual Telecommunications Cooperative Fiber in Guernsey, IA
Brooklyn Mutual Telecommunications Cooperative fiber coverage
About 8.19%, or 29 people, have Brooklyn Mutual Telecommunications Cooperative fiber internet available to them in the city. The company covers the northwest Guernsey area. Brooklyn Mutual Telecommunications Cooperative is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Guernsey.
Brooklyn Mutual Telecommunications Cooperative fiber download speeds
Brooklyn Mutual Telecommunications Cooperative is above average when comparing download speeds to all other internet providers in Guernsey. Versus other fiber providers in the area, Brooklyn Mutual Telecommunications Cooperative fiber is the slowest. There are no different maximum speeds throughout Guernsey. The fastest plan anyone in Guernsey can order from Brooklyn Mutual Telecommunications Cooperative goes up to 500 Mbps, and all Guernsey customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Brooklyn Mutual Telecommunications Cooperative fiber upload speeds
In Guernsey download speeds tend to be equal to than upload speeds for Brooklyn Mutual Telecommunications Cooperative fiber. Compared to other ISPs, Brooklyn Mutual Telecommunications Cooperative is above average where upload speeds are concerned, and the slowest compared to other Guernsey fiber providers. Brooklyn Mutual Telecommunications Cooperative offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Guernsey is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Mid Century Communications Fiber in Guernsey, IA
Mid Century Communications fiber coverage
About 2.82%, or 10 people, have Mid Century Communications fiber internet available to them in the city. The company covers the southeast Guernsey area. Mid Century Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Guernsey.
Mid Century Communications fiber download speeds
Mid Century Communications is one of the fastest when comparing download speeds to all other internet providers in Guernsey. Versus other fiber providers in the area, Mid Century Communications fiber is one of the fastest. There are no different maximum speeds throughout Guernsey. The fastest plan anyone in Guernsey can order from Mid Century Communications goes up to 1,000 Mbps, and all Guernsey customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mid Century Communications fiber upload speeds
In Guernsey download speeds tend to be equal to than upload speeds for Mid Century Communications fiber. Compared to other ISPs, Mid Century Communications is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Guernsey fiber providers. Mid Century Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Guernsey is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Windstream DSL in Guernsey, IA
Windstream DSL coverage
About 2.26%, or 8 people, have Windstream DSL internet available to them in the city. The company covers the south and west Guernsey 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 Guernsey.
Windstream DSL download speeds
Windstream is the slowest when comparing download speeds to all other internet providers in Guernsey. Versus other DSL providers in the area, Windstream DSL is the fastest. There are no different maximum speeds throughout Guernsey. The fastest plan anyone in Guernsey can order from Windstream goes up to 10 Mbps, and all Guernsey customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Windstream DSL upload speeds
In Guernsey download speeds tend to be faster than than upload speeds for Windstream DSL. Compared to other ISPs, Windstream is the slowest where upload speeds are concerned, and the fastest compared to other Guernsey DSL providers. Windstream offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Guernsey is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
T-Mobile Home Internet Fixed Wireless in Guernsey, IA
T-Mobile Home Internet fixed wireless coverage
About 97.18%, or 344 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Guernsey 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 Guernsey.
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 Guernsey. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Guernsey. The fastest plan anyone in Guernsey 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 Guernsey 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 Guernsey 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 average compared to other Guernsey 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 Guernsey 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
US Cellular Fixed Wireless in Guernsey, IA
US Cellular fixed wireless coverage
About 94.35%, or 334 people, have US Cellular fixed wireless internet available to them in the city. The company covers the entire Guernsey area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in most of Guernsey.
US Cellular fixed wireless download speeds
US Cellular is below average when comparing download speeds to all other internet providers in Guernsey. Versus other fixed wireless providers in the area, US Cellular fixed wireless is the slowest. There are 2 different maximum speeds throughout Guernsey. The fastest plan anyone in Guernsey 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 Guernsey customers is up to 11 Mbps.
Show all download speeds
- 7.2% up to 25.0 Mbps
- 92.8% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In Guernsey 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 Guernsey 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 Guernsey 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 1.1 Mbps.
Show all upload speeds
- 7.2% up to 3.0 Mbps
- 92.8% up to 1.0 Mbps
EarthLink Fixed Wireless in Guernsey, IA
EarthLink fixed wireless coverage
About 55.93%, or 198 people, have EarthLink fixed wireless internet available to them in the city. The company covers the north, northwest, west, northeast, central, south, and southeast Guernsey area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Guernsey.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Guernsey. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Guernsey. The fastest plan anyone in Guernsey 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 Guernsey customers is up to 30 Mbps.
Show all download speeds
- 7.1% up to 100.0 Mbps
- 92.9% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Guernsey 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 below average compared to other Guernsey 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 Guernsey 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 4.2 Mbps.
Show all upload speeds
- 7.1% up to 20.0 Mbps
- 92.9% up to 3.0 Mbps
AT&T Fixed Wireless in Guernsey, IA
AT&T fixed wireless coverage
About 55.93%, or 198 people, have AT&T fixed wireless internet available to them in the city. The company covers the north, northwest, west, northeast, central, south, and southeast Guernsey area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Guernsey.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Guernsey. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Guernsey. The fastest plan anyone in Guernsey 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 Guernsey customers is up to 30 Mbps.
Show all download speeds
- 7.1% up to 100.0 Mbps
- 92.9% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Guernsey 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 below average compared to other Guernsey 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 Guernsey 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 4.2 Mbps.
Show all upload speeds
- 7.1% up to 20.0 Mbps
- 92.9% up to 3.0 Mbps
Verizon Fixed Wireless in Guernsey, IA
Verizon fixed wireless coverage
About 46.89%, or 166 people, have Verizon fixed wireless internet available to them in the city. The company covers the north, northeast, west, northwest, central, and south Guernsey area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Guernsey.
Verizon fixed wireless download speeds
Verizon is average when comparing download speeds to all other internet providers in Guernsey. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Guernsey. The fastest plan anyone in Guernsey can order from Verizon goes up to 300 Mbps, and all Guernsey customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Guernsey 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 the fastest compared to other Guernsey fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Guernsey is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Guernsey Internet by Area
This information is most helpful to those looking for homes or considering moving to Guernsey or any of the areas nearby.
How does internet in Guernsey compare to the rest of Iowa?
Internet speeds in Guernsey are slower versus the average speeds in Iowa: 2,759 Mbps in Iowa versus 951 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 Guernsey.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Guernsey 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
- Deep River, IA: equal internet coverage, slower speeds
- Victor, IA: equal internet coverage, faster speeds
- Millersburg, IA: equal internet coverage, faster speeds
- Ladora, IA: equal internet coverage, faster speeds
- Brooklyn, IA: less internet coverage, slower speeds
- Gibson, IA: less internet coverage, faster speeds
- Hartwick, IA: equal internet coverage, faster speeds
- Montezuma, IA: less internet coverage, faster speeds
- Malcom, IA: equal internet coverage, slower speeds
- Barnes City, IA: equal internet coverage, slower speeds
Cities with Similar Populations
- Bonita, TX: equal internet coverage, faster speeds
- Captiva, FL: less internet coverage, faster speeds
- Cannelton, WV: less internet coverage, slower speeds
- Cameronsville, AL: less internet coverage, faster speeds
- Bryce Canyon City, UT: less internet coverage, faster speeds
- Bridgewater Center, OH: equal internet coverage, slower speeds
- Brantwood, WI: less internet coverage, slower speeds
- Bragg City, MO: less internet coverage, faster speeds
- Boone, OK: less internet coverage, faster speeds
- Carbon Hill, OH: equal internet coverage, slower speeds