In 51638 there are 9 residential internet providers covering 100.00% of the zip. The average home can get speeds up to 1,072 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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9 Internet Service Providers in 51638
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 51638 are not shown.
51638 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 51638
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 51638. 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 Farmers. Now you can call companies in 51638 with more confidence that they might be available.
How fast are internet speeds in 51638?
The map below shows maximum internet speeds by area in 51638.
Internet Speed Key
The average 51638 home can get up to 1,072 Mbps on their internet plan. For most people, the fastest download speed in the zip is 10,000 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.12% of homes can only purchase plans up to 500 Mbps. See the internet provider details below for info about their speed and coverage in 51638.
Internet speeds tend to be faster in the northwest parts of 51638, and slower in the southwest areas of the zip.
What type of internet should I choose in 51638?
The fastest internet for you may vary based on where in 51638 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 98.88% of 51638 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.12%.
- Satellite internet may be the only option for less than 1% of 51638 homes.
Internet Market Health in 51638
Internet Competition Key
The map shows how competitive the 51638 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 51638 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.9 (unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.6 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.6 (unhealthy)
Overall, competition is unhealthy.
51638 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, 51638 homes have between 1 and 3 options. The type(s) of service available are fixed wireless, fiber, cable, and dsl, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. 51638 internet customers who want faster speeds have between 1 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, 51638 needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 51638, along with details on where in 51638 and at what speeds.
Farmers Telephone Company (Iowa) Fiber in 51638, IA
Farmers fiber coverage
About 97.66%, or 1,129 people, have Farmers fiber internet available to them in the zip. The company covers the entire 51638 area. Farmers is an average-sized internet service provider internet service providers in the US, with internet service available in most of 51638.
Farmers Telephone Company (Iowa) fiber download speeds
Farmers is below average when comparing download speeds to all other internet providers in 51638. Versus other fiber providers in the area, Farmers fiber is one of the slowest. There are no different maximum speeds throughout 51638. The fastest plan anyone in 51638 can order from Farmers goes up to 1,000 Mbps, and all 51638 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Farmers Telephone Company (Iowa) fiber upload speeds
In 51638 download speeds tend to be equal to than upload speeds for Farmers fiber. Compared to other ISPs, Farmers is below average where upload speeds are concerned, and one of the slowest compared to other 51638 fiber providers. Farmers offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 51638 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 51638, IA
Mediacom cable coverage
About 62.89%, or 727 people, have Mediacom cable internet available to them in the zip. The company covers the central, south, west, southwest, and north 51638 area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 51638.
Mediacom cable download speeds
Mediacom is below average when comparing download speeds to all other internet providers in 51638. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout 51638. The fastest plan anyone in 51638 can order from Mediacom goes up to 1,000 Mbps, and all 51638 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In 51638 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 51638 cable providers. Mediacom offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 51638 is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Centurylink DSL in 51638, IA
Centurylink DSL coverage
About 3.20%, or 37 people, have Centurylink DSL internet available to them in the zip. The company covers the southeast, southwest, and south 51638 area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 51638.
Centurylink DSL download speeds
Centurylink is one of the slowest when comparing download speeds to all other internet providers in 51638. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are no different maximum speeds throughout 51638. The fastest plan anyone in 51638 can order from Centurylink goes up to 10 Mbps, and all 51638 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Centurylink DSL upload speeds
In 51638 download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is one of the slowest where upload speeds are concerned, and the fastest compared to other 51638 DSL providers. Centurylink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 51638 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
FMTC Fiber in 51638, IA
FMTC fiber coverage
About 1.99%, or 23 people, have FMTC fiber internet available to them in the zip. The company covers the southeast, northwest, and east 51638 area. FMTC is a small internet service provider internet service providers in the US, with internet service available in a very small piece of 51638.
FMTC fiber download speeds
FMTC is below average when comparing download speeds to all other internet providers in 51638. Versus other fiber providers in the area, FMTC fiber is one of the slowest. There are no different maximum speeds throughout 51638. The fastest plan anyone in 51638 can order from FMTC goes up to 1,000 Mbps, and all 51638 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
FMTC fiber upload speeds
In 51638 download speeds tend to be equal to than upload speeds for FMTC fiber. Compared to other ISPs, FMTC is below average where upload speeds are concerned, and one of the slowest compared to other 51638 fiber providers. FMTC offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 51638 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Nextlink Fixed Wireless in 51638, IA
Nextlink fixed wireless coverage
About 95.93%, or 1,109 people, have Nextlink fixed wireless internet available to them in the zip. The company covers the entire 51638 area. Nextlink is one of the largest internet service providers internet service providers in the US, with internet service available in most of 51638.
Nextlink fixed wireless download speeds
Nextlink is below average when comparing download speeds to all other internet providers in 51638. Versus other fixed wireless providers in the area, Nextlink fixed wireless is the fastest. There are 3 different maximum speeds throughout 51638. The fastest plan anyone in 51638 can order from Nextlink goes up to 500 Mbps, the slowest package only goes up to 300 Mbps, and the zip-wide average maximum speed for 51638 customers is up to 488 Mbps.
Show all download speeds
- 91.9% up to 500.0 Mbps
- 4.5% up to 400.0 Mbps
- 3.6% up to 300.0 Mbps
Nextlink fixed wireless upload speeds
In 51638 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 51638 fixed wireless providers. Nextlink offers 3 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 51638 is up to 200 Mbps. Some customers have slower plan choices, which only go up to 75 Mbps. On average, Nextlink customers can get speeds up to 103 Mbps.
Show all upload speeds
- 3.5% up to 200.0 Mbps
- 92.9% up to 100.0 Mbps
- 3.6% up to 75.0 Mbps
US Cellular Fixed Wireless in 51638, IA
US Cellular fixed wireless coverage
About 91.26%, or 1,055 people, have US Cellular fixed wireless internet available to them in the zip. The company covers the entire 51638 area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in most of 51638.
US Cellular fixed wireless download speeds
US Cellular is below average when comparing download speeds to all other internet providers in 51638. Versus other fixed wireless providers in the area, US Cellular fixed wireless is below average. There are 2 different maximum speeds throughout 51638. The fastest plan anyone in 51638 can order from US Cellular goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 51638 customers is up to 19 Mbps.
Show all download speeds
- 61.1% up to 25.0 Mbps
- 38.9% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In 51638 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 51638 fixed wireless providers. US Cellular offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 51638 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 2.2 Mbps.
Show all upload speeds
- 61.1% up to 3.0 Mbps
- 38.9% up to 1.0 Mbps
Farmers Telephone Company (Iowa) Fixed Wireless in 51638, IA
Farmers fixed wireless coverage
About 90.22%, or 1,043 people, have Farmers fixed wireless internet available to them in the zip. The company covers the central, south, northwest, west, southwest, northeast, southeast, and north 51638 area. Farmers is an average-sized internet service provider internet service providers in the US, with internet service available in most of 51638.
Farmers Telephone Company (Iowa) fixed wireless download speeds
Farmers is one of the slowest when comparing download speeds to all other internet providers in 51638. Versus other fixed wireless providers in the area, Farmers fixed wireless is the slowest. There are no different maximum speeds throughout 51638. The fastest plan anyone in 51638 can order from Farmers goes up to 10 Mbps, and all 51638 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Farmers Telephone Company (Iowa) fixed wireless upload speeds
In 51638 download speeds tend to be faster than than upload speeds for Farmers fixed wireless. Compared to other ISPs, Farmers is one of the slowest where upload speeds are concerned, and the slowest compared to other 51638 fixed wireless providers. Farmers offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 51638 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 51638, IA
T-Mobile Home Internet fixed wireless coverage
About 45.59%, or 527 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 51638 area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in some of 51638.
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 51638. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are no different maximum speeds throughout 51638. The fastest plan anyone in 51638 can order from T-Mobile Home Internet goes up to 25 Mbps, and all 51638 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 51638 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 51638 fixed wireless providers. T-Mobile Home Internet offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 51638 is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
51638 Internet by Area
This information is most helpful to those looking for homes or considering moving to 51638 or any of the areas nearby.
How does internet in 51638 compare to the rest of Iowa?
Internet speeds in 51638 are slower versus the average speeds in Iowa: 2,759 Mbps in Iowa versus 1,072 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Iowa is 98.80% versus 100.00% in 51638.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 51638 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 51601, IA: less internet coverage, slower speeds
- 51645, IA: equal internet coverage, faster speeds
- 51656, IA: equal internet coverage, slower speeds
- 51639, IA: less internet coverage, slower speeds
- 51649, IA: equal internet coverage, faster speeds
- 51573, IA: equal internet coverage, slower speeds
- 51632, IA: less internet coverage, slower speeds
- 50864, IA: equal internet coverage, slower speeds
- 51652, IA: less internet coverage, slower speeds
- 51653, IA: less internet coverage, faster speeds
Zip Codes with Similar Populations
- 74333, OK: equal internet coverage, slower speeds
- 15542, PA: less internet coverage, slower speeds
- 15927, PA: less internet coverage, faster speeds
- 16639, PA: less internet coverage, faster speeds
- 16695, PA: equal internet coverage, slower speeds
- 17037, PA: less internet coverage, slower speeds
- 22488, VA: less internet coverage, slower speeds
- 46570, IN: equal internet coverage, slower speeds
- 72773, AR: equal internet coverage, faster speeds
- 47611, IN: equal internet coverage, slower speeds