In 51551 there are 7 residential internet providers covering 99.78% of the zip. The average home can get speeds up to 1,993 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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7 Internet Service Providers in 51551
Satellite TV and internet are available everywhere in 51551.
No internet provider of this type serves 51551.
This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.
To avoid wasting your time, providers with less than 1% coverage in 51551 are not shown.
51551 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 51551
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 99.78% of 51551. 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 BTC Broadband. Now you can call companies in 51551 with more confidence that they might be available.
How fast are internet speeds in 51551?
The map below shows maximum internet speeds by area in 51551.
1000 Mbps+
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The average 51551 home can get up to 1,993 Mbps on their internet plan. For most people, the fastest download speed in the zip is 2,000 Mbps, which 99.16% 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 200 Mbps. See the internet provider details below for info about their speed and coverage in 51551.
Internet speeds tend to be faster in the central parts of 51551, and slower in the southwest areas of the zip.
What type of internet should I choose in 51551?
The fastest internet for you may vary based on where in 51551 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 99.16% of 51551 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of 51551 homes.
Internet Market Health in 51551
4+ options
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The map shows how competitive the 51551 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 51551 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 2.6 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.5 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 2.4 (very unhealthy)
Overall, competition is very unhealthy.
51551 internet customers have the ability to buy internet service from 1 to 6 different providers, depending on where they live. For different types of service, 51551 homes have between 1 and 3 options. The type(s) of service available are fiber, dsl, and fixed wireless, 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. 51551 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, 51551 badly needs improvement.
TV & Internet Providers in Depth
Below you’ll find which TV and internet providers offer service in 51551, along with details on where in 51551 and at what speeds.
BTC Broadband Fiber in 51551, IA
BTC Broadband fiber coverage
About 99.16%, or 1,780 people, have BTC Broadband fiber internet available to them in the zip. The company covers the entire 51551 area. BTC Broadband is a large internet service provider internet service providers in the US, with internet service available in most of 51551.
BTC Broadband fiber download speeds
BTC Broadband is one of the fastest when comparing download speeds to all other internet providers in 51551. Versus other fiber providers in the area, BTC Broadband fiber is one of the fastest. There are no different maximum speeds throughout 51551. The fastest plan anyone in 51551 can order from BTC Broadband goes up to 2,000 Mbps, and all 51551 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
BTC Broadband fiber upload speeds
In 51551 download speeds tend to be equal to than upload speeds for BTC Broadband fiber. Compared to other ISPs, BTC Broadband is the fastest where upload speeds are concerned, and the fastest compared to other 51551 fiber providers. BTC Broadband offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 51551 is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Centurylink DSL in 51551, IA
Centurylink DSL coverage
About 88.25%, or 1,584 people, have Centurylink DSL internet available to them in the zip. The company covers the entire 51551 area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in most of 51551.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in 51551. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are 5 different maximum speeds throughout 51551. The fastest plan anyone in 51551 can order from Centurylink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 51551 customers is up to 38 Mbps.
Show all download speeds
- 6.0% up to 100.0 Mbps
- 3.3% up to 80.0 Mbps
- 1.3% up to 60.0 Mbps
- 65.8% up to 40.0 Mbps
- 23.5% up to 10.0 Mbps
Centurylink DSL upload speeds
In 51551 download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is below average where upload speeds are concerned, and the fastest compared to other 51551 DSL providers. Centurylink offers 5 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 51551 is up to 100 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 4.8 Mbps.
Show all upload speeds
- 1.8% up to 100.0 Mbps
- 7.6% up to 10.0 Mbps
- 1.3% up to 5.0 Mbps
- 65.8% up to 3.0 Mbps
- 23.5% up to 1.0 Mbps
Quantum Fiber Fiber in 51551, IA
Quantum Fiber fiber coverage
About 1.95%, or 35 people, have Quantum Fiber fiber internet available to them in the zip. The company covers the southeast and central 51551 area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 51551.
Quantum Fiber fiber download speeds
Quantum Fiber is one of the fastest when comparing download speeds to all other internet providers in 51551. Versus other fiber providers in the area, Quantum Fiber fiber is one of the fastest. There are no different maximum speeds throughout 51551. The fastest plan anyone in 51551 can order from Quantum Fiber goes up to 2,000 Mbps, and all 51551 customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Quantum Fiber fiber upload speeds
In 51551 download speeds tend to be faster than than upload speeds for Quantum Fiber fiber. Compared to other ISPs, Quantum Fiber is above average where upload speeds are concerned, and below average compared to other 51551 fiber providers. Quantum Fiber offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 51551 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Centurylink Fiber in 51551, IA
Centurylink fiber coverage
About 1.56%, or 28 people, have Centurylink fiber internet available to them in the zip. The company covers the southeast 51551 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 51551.
Centurylink fiber download speeds
Centurylink is above average when comparing download speeds to all other internet providers in 51551. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are no different maximum speeds throughout 51551. The fastest plan anyone in 51551 can order from Centurylink goes up to 940 Mbps, and all 51551 customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Centurylink fiber upload speeds
In 51551 download speeds tend to be equal to than upload speeds for Centurylink fiber. Compared to other ISPs, Centurylink is above average where upload speeds are concerned, and the slowest compared to other 51551 fiber providers. Centurylink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 51551 is up to 940 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 940.0 Mbps
T-Mobile Home Internet Fixed Wireless in 51551, IA
T-Mobile Home Internet fixed wireless coverage
About 38.55%, or 692 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the east, central, northwest, north, southeast, northeast, and southwest 51551 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 51551.
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 51551. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is one of the slowest. There are no different maximum speeds throughout 51551. The fastest plan anyone in 51551 can order from T-Mobile Home Internet goes up to 25 Mbps, and all 51551 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 51551 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 one of the slowest compared to other 51551 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 51551 is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Nextlink Fixed Wireless in 51551, IA
Nextlink fixed wireless coverage
About 33.20%, or 596 people, have Nextlink fixed wireless internet available to them in the zip. The company covers the entire 51551 area. Nextlink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 51551.
Nextlink fixed wireless download speeds
Nextlink is average when comparing download speeds to all other internet providers in 51551. Versus other fixed wireless providers in the area, Nextlink fixed wireless is the fastest. There are 8 different maximum speeds throughout 51551. The fastest plan anyone in 51551 can order from Nextlink goes up to 1,000 Mbps, the slowest package only goes up to 50 Mbps, and the zip-wide average maximum speed for 51551 customers is up to 711 Mbps.
Show all download speeds
- 63.4% up to 1,000.0 Mbps
- 3.5% up to 500.0 Mbps
- 0.8% up to 400.0 Mbps
- 4.7% up to 300.0 Mbps
- 16.1% up to 200.0 Mbps
- 6.5% up to 100.0 Mbps
- 3.7% up to 73.0 Mbps
- 1.2% up to 50.0 Mbps
Nextlink fixed wireless upload speeds
In 51551 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 51551 fixed wireless providers. Nextlink offers 7 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 51551 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, Nextlink customers can get speeds up to 656 Mbps.
Show all upload speeds
- 63.4% up to 1,000.0 Mbps
- 0.3% up to 200.0 Mbps
- 13.1% up to 100.0 Mbps
- 11.7% up to 50.0 Mbps
- 6.5% up to 20.0 Mbps
- 3.7% up to 16.0 Mbps
- 1.2% up to 10.0 Mbps
51551 Internet by Area
This information is most helpful to those looking for homes or considering moving to 51551 or any of the areas nearby.
How does internet in 51551 compare to the rest of Iowa?
Internet speeds in 51551 are slower versus the average speeds in Iowa: 3,256 Mbps in Iowa versus 1,993 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Iowa is 98.78% versus 99.78% in 51551.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 51551 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
- 51540, IA: less internet coverage, faster speeds
- 51534, IA: more internet coverage, slower speeds
- 51571, IA: more internet coverage, faster speeds
- 51533, IA: more internet coverage, faster speeds
- 51554, IA: more internet coverage, faster speeds
- 51561, IA: less internet coverage, slower speeds
- 51541, IA: less internet coverage, faster speeds
- 51549, IA: more internet coverage, faster speeds
- 68048, NE: more internet coverage, slower speeds
- 68409, NE: more internet coverage, slower speeds
Zip Codes with Similar Populations
- 00775, PR: less internet coverage, slower speeds
- 50604, IA: more internet coverage, slower speeds
- 75574, TX: more internet coverage, slower speeds
- 53007, WI: more internet coverage, faster speeds
- 59442, MT: more internet coverage, slower speeds
- 35097, AL: less internet coverage, faster speeds
- 32140, FL: less internet coverage, slower speeds
- 93283, CA: less internet coverage, slower speeds
- 29030, SC: less internet coverage, slower speeds
- 28091, NC: less internet coverage, slower speeds