In Spencer there are 2 residential Fiber providers covering 99.69% of the city. The average home can get speeds up to 1,000 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 Spencer, IA.
To see availability maps for all providers including fiber, cable, DSL, and more in Spencer, IA please click below.
Fiber Internet Service Providers in Spencer
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 Spencer are not shown.
Spencer 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 Spencer is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.69% of Spencer. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Spencer Municipal Utilities. Call one of the companies with service in Spencer above to see who has service at your home.
How fast is fiber internet in Spencer?
The map below shows maximum fiber internet speeds by area in Spencer.
Fiber Internet Speed Key
The average Spencer home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 1,000 Mbps, which 99.69% of residents can get.
Is fiber the fastest internet I can get in Spencer?
The fastest internet for you may vary based on where in Spencer you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 99.69% of Spencer homes.
- Cable is fastest for less than 1% of the city.
- 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 Spencer homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Spencer, along with details on where in Spencer and at what speeds.
Spencer Municipal Utilities Fiber in Spencer, IA
Spencer Municipal Utilities fiber coverage
About 95.21%, or 11,493 people, have Spencer Municipal Utilities fiber internet available to them in the city. The company covers the entire Spencer area. Spencer Municipal Utilities is a small internet service provider internet service providers in the US, with internet service available in most of Spencer.
Spencer Municipal Utilities fiber download speeds
Spencer Municipal Utilities is one of the fastest when comparing download speeds to all other internet providers in Spencer. Versus other fiber providers in the area, Spencer Municipal Utilities fiber is one of the fastest. There are no different maximum speeds throughout Spencer. The fastest plan anyone in Spencer can order from Spencer Municipal Utilities goes up to 1,000 Mbps, and all Spencer customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spencer Municipal Utilities fiber upload speeds
In Spencer download speeds tend to be equal to than upload speeds for Spencer Municipal Utilities fiber. Compared to other ISPs, Spencer Municipal Utilities is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Spencer fiber providers. Spencer Municipal Utilities offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Spencer is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Premier Communications Fiber in Spencer, IA
Premier Communications fiber coverage
About 7.92%, or 956 people, have Premier Communications fiber internet available to them in the city. The company covers the northeast, northwest, southeast, north, and east Spencer area. Premier Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Spencer.
Premier Communications fiber download speeds
Premier Communications is one of the fastest when comparing download speeds to all other internet providers in Spencer. Versus other fiber providers in the area, Premier Communications fiber is one of the fastest. There are no different maximum speeds throughout Spencer. The fastest plan anyone in Spencer can order from Premier Communications goes up to 1,000 Mbps, and all Spencer customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Premier Communications fiber upload speeds
In Spencer download speeds tend to be equal to than upload speeds for Premier Communications fiber. Compared to other ISPs, Premier Communications is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Spencer fiber providers. Premier Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Spencer is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Spencer Fiber by Area
This information is most helpful to those looking for homes or considering moving to Spencer or any of the areas nearby.
How does fiber internet in Spencer compare to the rest of Iowa?
Fiber internet speeds in Spencer are much faster versus the average speeds in Iowa: 0.00 Mbps in Iowa versus 1,000 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Iowa is 0.00% versus 99.69% in Spencer.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Spencer 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 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
- Fostoria, IA: more fiber coverage, similar speeds
- Dickens, IA: more fiber coverage, slower speeds
- Everly, IA: more fiber coverage, similar speeds
- Royal, IA: less fiber coverage, similar speeds
- Greenville, IA: more fiber coverage, similar speeds
- Rossie, IA: more fiber coverage, similar speeds
- Gillett Grove, IA: less fiber coverage, similar speeds
- Old Town, IA: more fiber coverage, faster speeds
- Moneta, IA: more fiber coverage, similar speeds
- Milford, IA: more fiber coverage, faster speeds
Cities with Similar Populations
- Vernon, TX: less fiber coverage, similar speeds
- Crystal Lake, FL: less fiber coverage, faster speeds
- Delavan, WI: less fiber coverage, slower speeds
- Tyngsboro, MA: less fiber coverage, slower speeds
- Upper Grand Lagoon, FL: less fiber coverage, faster speeds
- Urbana, MD: less fiber coverage, faster speeds
- Valley Falls, RI: more fiber coverage, slower speeds
- Venus, TX: less fiber coverage, faster speeds
- Vermillion, SD: less fiber coverage, faster speeds
- Commerce, CA: less fiber coverage, faster speeds