In Onalaska there is 1 residential Cable provider covering 93.74% of the city. The average home can get speeds up to 539 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 Onalaska, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in Onalaska, TX please click below.
Onalaska, TX Availability Maps
Cable Internet Service Provider in Onalaska
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 Onalaska are not shown.
Onalaska 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 Onalaska is cable internet available?
Cable Internet Availability Key
Cable is available in 93.74% of Onalaska. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Optimum. Call one of the companies with service in Onalaska above to see who has service at your home.
How fast is cable internet in Onalaska?
The map below shows maximum cable internet speeds by area in Onalaska.
Cable Internet Speed Key
The average Onalaska home can get up to 539 Mbps on their cable internet plan. The fastest cable download speed in the city is 940 Mbps, which 8.38% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 85.36% of homes can only purchase plans up to 500 Mbps. See the internet provider details below for info about their speed and coverage in Onalaska.
Cable internet speeds tend to be faster in the central parts of Onalaska, and slower in the south areas of the city.
Is cable the fastest internet I can get in Onalaska?
The fastest internet for you may vary based on where in Onalaska you live. In general, fiber competes most often with cable in the city.
- Fiber is the fastest internet type for 99.23% of Onalaska 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 Onalaska homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Onalaska, along with details on where in Onalaska and at what speeds.
Optimum Cable in Onalaska, TX
Optimum cable coverage
About 93.74%, or 5,736 people, have Optimum cable internet available to them in the city. The company covers the entire Onalaska area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in most of Onalaska.
Optimum cable download speeds
Optimum is above average when comparing download speeds to all other internet providers in Onalaska. Versus other cable providers in the area, Optimum cable is the fastest. There are 2 different maximum speeds throughout Onalaska. The fastest plan anyone in Onalaska can order from Optimum goes up to 940 Mbps, the slowest package only goes up to 500 Mbps, and the city-wide average maximum speed for Onalaska customers is up to 539 Mbps.
Show all download speeds
- 8.9% up to 940.0 Mbps
- 91.1% up to 500.0 Mbps
Optimum cable upload speeds
In Onalaska download speeds tend to be faster than than upload speeds for Optimum cable. Compared to other ISPs, Optimum is below average where upload speeds are concerned, and the fastest compared to other Onalaska cable providers. Optimum offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Onalaska is up to 35 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Optimum customers can get speeds up to 21 Mbps.
Show all upload speeds
- 8.9% up to 35.0 Mbps
- 91.1% up to 20.0 Mbps
Onalaska Cable by Area
This information is most helpful to those looking for homes or considering moving to Onalaska or any of the areas nearby.
How does cable internet in Onalaska compare to the rest of Texas?
Cable internet speeds in Onalaska are much faster versus the average speeds in Texas: 0.00 Mbps in Texas versus 539 Mbps in the city. The state has similar cable availability compared to the city. Average cable coverage in Texas is 0.00% versus 93.74% in Onalaska.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Onalaska 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
- Point Blank, TX: less cable coverage, slower speeds
- West Tempe, TX: less cable coverage, slower speeds
- West Livingston, TX: less cable coverage, slower speeds
- Chita, TX: less cable coverage, slower speeds
- Trinity, TX: less cable coverage, slower speeds
- Westville, TX: less cable coverage, slower speeds
- Phelps, TX: less cable coverage, faster speeds
- Riverside, TX: less cable coverage, faster speeds
- Pine Prairie, TX: less cable coverage, faster speeds
- Huntsville, TX: less cable coverage, faster speeds
Cities with Similar Populations
- Pembroke, GA: less cable coverage, faster speeds
- Port Labelle, FL: less cable coverage, faster speeds
- Port Deposit, MD: more cable coverage, faster speeds
- Pontoon Beach, IL: more cable coverage, faster speeds
- Ponder, TX: less cable coverage, faster speeds
- Placitas, NM: more cable coverage, faster speeds
- Pixley, CA: less cable coverage, faster speeds
- Piney, AR: more cable coverage, faster speeds
- Piketon, OH: less cable coverage, faster speeds
- Port Ludlow, WA: less cable coverage, faster speeds