In Marshfield there are 2 residential Cable providers covering 86.62% 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 Cable internet providers in Marshfield, WI.
To see availability maps for all providers including fiber, cable, DSL, and more in Marshfield, WI please click below.
Marshfield, WI Availability Maps
Cable Internet Service Providers in Marshfield
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 Marshfield are not shown.
Marshfield 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 Marshfield is cable internet available?
Cable Internet Availability Key
Cable is available in 86.62% of Marshfield. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Spectrum. Call one of the companies with service in Marshfield above to see who has service at your home.
How fast is cable internet in Marshfield?
The map below shows maximum cable internet speeds by area in Marshfield.
Cable Internet Speed Key
The average Marshfield home can get up to 1,000 Mbps on their cable internet plan. The fastest cable download speed in the city is 1,200 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, 86.51% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Marshfield.
Cable internet speeds tend to be faster in the northwest parts of Marshfield, and slower in the west areas of the city.
Is cable the fastest internet I can get in Marshfield?
The fastest internet for you may vary based on where in Marshfield you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 56.16% of Marshfield homes.
- Cable is fastest for 34.45% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 8.71%.
- Satellite internet may be the only option for less than 1% of Marshfield homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Marshfield, along with details on where in Marshfield and at what speeds.
Spectrum Cable in Marshfield, WI
Spectrum cable coverage
About 86.10%, or 20,331 people, have Spectrum cable internet available to them in the city. The company covers the entire Marshfield area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Marshfield.
Spectrum cable download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Marshfield. Versus other cable providers in the area, Spectrum cable is one of the slowest. There are no different maximum speeds throughout Marshfield. The fastest plan anyone in Marshfield can order from Spectrum goes up to 1,000 Mbps, and all Marshfield customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Marshfield download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and one of the slowest compared to other Marshfield cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Marshfield is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Astrea Cable in Marshfield, WI
Astrea cable coverage
About 1.62%, or 383 people, have Astrea cable internet available to them in the city. The company covers the northeast, southeast, and east Marshfield area. Astrea is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Marshfield.
Astrea cable download speeds
Astrea is below average when comparing download speeds to all other internet providers in Marshfield. Versus other cable providers in the area, Astrea cable is one of the slowest. There are no different maximum speeds throughout Marshfield. The fastest plan anyone in Marshfield can order from Astrea goes up to 1,000 Mbps, and all Marshfield customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Astrea cable upload speeds
In Marshfield download speeds tend to be faster than than upload speeds for Astrea cable. Compared to other ISPs, Astrea is below average where upload speeds are concerned, and the fastest compared to other Marshfield cable providers. Astrea offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Marshfield is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Marshfield Cable by Area
This information is most helpful to those looking for homes or considering moving to Marshfield or any of the areas nearby.
How does cable internet in Marshfield compare to the rest of Wisconsin?
Cable internet speeds in Marshfield are much faster versus the average speeds in Wisconsin: 0.00 Mbps in Wisconsin versus 1,000 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Wisconsin is 0.00% versus 86.62% in Marshfield.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Marshfield 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 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
- Hewitt, WI: less cable coverage, slower speeds
- Auburndale, WI: less cable coverage, slower speeds
- Spencer, WI: less cable coverage, slower speeds
- Stratford, WI: less cable coverage, slower speeds
- Arpin, WI: less cable coverage, slower speeds
- Lynn, WI: less cable coverage, slower speeds
- Spokeville, WI: less cable coverage, slower speeds
- Unity, WI: less cable coverage, slower speeds
- Granton, WI: less cable coverage, slower speeds
- Pittsville, WI: less cable coverage, slower speeds
Cities with Similar Populations
- Corinth, TX: more cable coverage, faster speeds
- Summit, NJ: more cable coverage, faster speeds
- Stoneham, MA: more cable coverage, faster speeds
- Stanwood, WA: more cable coverage, faster speeds
- Fernley, NV: more cable coverage, slower speeds
- Evergreen, CO: less cable coverage, faster speeds
- DeBary, FL: more cable coverage, faster speeds
- Darlington, SC: more cable coverage, slower speeds
- Darien, IL: more cable coverage, faster speeds
- Cudahy, CA: more cable coverage, slower speeds