In 50851 there is 1 residential Fiber provider covering 70.44% of the zip. The average home can get speeds up to 100 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.
This page contains all Fiber internet providers in 50851, IA.
To see availability maps for all providers including fiber, cable, DSL, and more in 50851, IA please click below.
Fiber Internet Service Provider in 50851
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 50851 are not shown.
50851 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
Where in 50851 is fiber internet available?

Fiber Internet Availability Key
Fiber is available in 70.44% of 50851. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Lenox Municipal Utilities. Call one of the companies with service in 50851 above to see who has service at your home.
How fast is fiber internet in 50851?
The map below shows maximum fiber internet speeds by area in 50851.

Fiber Internet Speed Key
The average 50851 home can get up to 100 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 100 Mbps, which 70.44% of residents can get.
Is fiber the fastest internet I can get in 50851?
The fastest internet for you may vary based on where in 50851 you live. In general, fixed wireless competes most often with fiber in the zip.
- Fiber is the fastest internet type for 6.51% of 50851 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 93.14%.
- Satellite internet may be the only option for less than 1% of 50851 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 50851, along with details on where in 50851 and at what speeds.
Lenox Municipal Utilities Fiber in 50851, IA

Lenox Municipal Utilities fiber coverage
About 70.44%, or 1,375 people, have Lenox Municipal Utilities fiber internet available to them in the zip. The company covers the central, west, south, and southwest 50851 area. Lenox Municipal Utilities is one of the smallest internet service providers internet service providers in the US, with internet service available in much of 50851.
Lenox Municipal Utilities fiber download speeds
Lenox Municipal Utilities is below average when comparing download speeds to all other internet providers in 50851. Versus other fiber providers in the area, Lenox Municipal Utilities fiber is the fastest. There are no different maximum speeds throughout 50851. The fastest plan anyone in 50851 can order from Lenox Municipal Utilities goes up to 100 Mbps, and all 50851 customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Lenox Municipal Utilities fiber upload speeds
In 50851 download speeds tend to be equal to than upload speeds for Lenox Municipal Utilities fiber. Compared to other ISPs, Lenox Municipal Utilities is average where upload speeds are concerned, and the fastest compared to other 50851 fiber providers. Lenox Municipal Utilities offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 50851 is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
50851 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 50851 or any of the areas nearby.
How does fiber internet in 50851 compare to the rest of Iowa?
Fiber internet speeds in 50851 are much faster versus the average speeds in Iowa: 0.00 Mbps in Iowa versus 100 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Iowa is 0.00% versus 70.44% in 50851.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 50851 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet 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
- 50841, IA: less fiber coverage, faster speeds
- 50848, IA: less fiber coverage, faster speeds
- 50857, IA: more fiber coverage, faster speeds
- 50854, IA: less fiber coverage, faster speeds
- 51646, IA: more fiber coverage, faster speeds
- 50864, IA: more fiber coverage, faster speeds
- 50074, IA: less fiber coverage, faster speeds
- 51632, IA: more fiber coverage, faster speeds
- 50133, IA: less fiber coverage, faster speeds
- 51573, IA: more fiber coverage, faster speeds
Zip Codes with Similar Populations
- 98850, WA: less fiber coverage, faster speeds
- 78147, TX: more fiber coverage, faster speeds
- 81039, CO: less fiber coverage, faster speeds
- 81120, CO: more fiber coverage, faster speeds
- 16435, PA: more fiber coverage, faster speeds
- 16341, PA: less fiber coverage, faster speeds
- 16249, PA: more fiber coverage, faster speeds
- 16041, PA: less fiber coverage, faster speeds
- 16034, PA: less fiber coverage, faster speeds
- 14427, NY: less fiber coverage, faster speeds


