In Plymouth County there are 2 residential Cable providers covering 11.72% of the county. 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 Cable internet providers in Plymouth County, IA.
To see availability maps for all providers including fiber, cable, DSL, and more in Plymouth County, IA please click below.
Plymouth County, IA Availability Maps
Cable Internet Service Providers in Plymouth County
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 Plymouth County are not shown.
Plymouth County 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 Plymouth County is cable internet available?
Cable Internet Availability Key
Cable is available in 11.72% of Plymouth County. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Premier Communications. Call one of the companies with service in Plymouth County above to see who has service at your home.
How fast is cable internet in Plymouth County?
The map below shows maximum cable internet speeds by area in Plymouth County.
Cable Internet Speed Key
The average Plymouth County home can get up to 1,000 Mbps on their cable internet plan. The fastest cable download speed in the county is 1,000 Mbps, which 11.72% of residents can get.
Is cable the fastest internet I can get in Plymouth County?
The fastest internet for you may vary based on where in Plymouth County you live. In general, fiber competes most often with cable in the county.
- Fiber is the fastest internet type for 98.03% of Plymouth County homes.
- Cable is fastest for 1.76% of the county.
- 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 Plymouth County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Plymouth County, along with details on where in Plymouth County and at what speeds.
Premier Communications Cable in Plymouth County, IA
Premier Communications cable coverage
About 9.34%, or 2,400 people, have Premier Communications cable internet available to them in the county. The company covers the northwest, central, southwest, west, and south Plymouth County 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 Plymouth County.
Premier Communications cable download speeds
Premier Communications is one of the fastest when comparing download speeds to all other internet providers in Plymouth County. Versus other cable providers in the area, Premier Communications cable is one of the fastest. There are no different maximum speeds throughout Plymouth County. The fastest plan anyone in Plymouth County can order from Premier Communications goes up to 1,000 Mbps, and all Plymouth County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Premier Communications cable upload speeds
In Plymouth County download speeds tend to be faster than than upload speeds for Premier Communications cable. Compared to other ISPs, Premier Communications is below average where upload speeds are concerned, and the fastest compared to other Plymouth County cable providers. Premier Communications offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Plymouth County is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Sparklight Cable in Plymouth County, IA
Sparklight cable coverage
About 2.38%, or 611 people, have Sparklight cable internet available to them in the county. The company covers the southwest Plymouth County area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Plymouth County.
Sparklight cable download speeds
Sparklight is one of the fastest when comparing download speeds to all other internet providers in Plymouth County. Versus other cable providers in the area, Sparklight cable is one of the fastest. There are no different maximum speeds throughout Plymouth County. The fastest plan anyone in Plymouth County can order from Sparklight goes up to 1,000 Mbps, and all Plymouth County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sparklight cable upload speeds
In Plymouth County download speeds tend to be faster than than upload speeds for Sparklight cable. Compared to other ISPs, Sparklight is below average where upload speeds are concerned, and the slowest compared to other Plymouth County cable providers. Sparklight offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Plymouth County is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Plymouth County Cable by Area
This information is most helpful to those looking for homes or considering moving to Plymouth County or any of the areas nearby.
How does cable internet in Plymouth County compare to the rest of Iowa?
Cable internet speeds in Plymouth County are much faster versus the average speeds in Iowa: 0.00 Mbps in Iowa versus 1,000 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Iowa is 0.00% versus 11.72% in Plymouth County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Plymouth County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable internet look like in other counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Union County, SD: more cable coverage, faster speeds
- Cherokee County, IA: more cable coverage, similar speeds
- Clay County, SD: more cable coverage, faster speeds
- Buena Vista County, IA: more cable coverage, faster speeds
- Pocahontas County, IA: more cable coverage, similar speeds
- Knox County, NE: more cable coverage, similar speeds
- Humboldt County, IA: more cable coverage, slower speeds
- Wright County, IA: more cable coverage, similar speeds
- Franklin County, IA: more cable coverage, similar speeds
- Butler County, IA: more cable coverage, similar speeds
Counties with Similar Populations
- Fayette County, TX: more cable coverage, similar speeds
- Steuben County, IN: more cable coverage, similar speeds
- Ste. Genevieve County, MO: more cable coverage, similar speeds
- Starke County, IN: more cable coverage, faster speeds
- St. James Parish, LA: more cable coverage, faster speeds
- St. Francis County, AR: more cable coverage, slower speeds
- Fulton County, IL: more cable coverage, faster speeds
- Freeborn County, MN: more cable coverage, faster speeds
- Franklin County, AL: more cable coverage, similar speeds
- Ford County, KS: more cable coverage, faster speeds