In Trinity County there is 1 residential Cable provider covering 47.93% of the county. The average home can get speeds up to 500 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 Trinity County, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in Trinity County, TX please click below.
Trinity County, TX Availability Maps
Cable Internet Service Provider in Trinity 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 Trinity County are not shown.
Trinity 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 Trinity County is cable internet available?
Cable Internet Availability Key
Cable is available in 47.93% of Trinity County. 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 Trinity County above to see who has service at your home.
How fast is cable internet in Trinity County?
The map below shows maximum cable internet speeds by area in Trinity County.
Cable Internet Speed Key
The average Trinity County home can get up to 500 Mbps on their cable internet plan. The fastest cable download speed in the county is 500 Mbps, which 47.93% of residents can get.
Is cable the fastest internet I can get in Trinity County?
The fastest internet for you may vary based on where in Trinity County you live. In general, dsl competes most often with cable in the county.
- Fiber is the fastest internet type for less than 1% of Trinity County homes.
- Cable is fastest for 47.93% of the county.
- DSL is fastest for 30.22%.
- Fixed wireless is fastest for 17.59%.
- Satellite internet may be the only option for 3.68% of Trinity County homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in Trinity County, along with details on where in Trinity County and at what speeds.
Optimum Cable in Trinity County, TX
Optimum cable coverage
About 47.93%, or 6,520 people, have Optimum cable internet available to them in the county. The company covers the south, southwest, west, and central Trinity County area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in some of Trinity County.
Optimum cable download speeds
Optimum is above average when comparing download speeds to all other internet providers in Trinity County. Versus other cable providers in the area, Optimum cable is the fastest. There are no different maximum speeds throughout Trinity County. The fastest plan anyone in Trinity County can order from Optimum goes up to 500 Mbps, and all Trinity County customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Optimum cable upload speeds
In Trinity County 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 Trinity County cable providers. Optimum offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Trinity County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Trinity County Cable by Area
This information is most helpful to those looking for homes or considering moving to Trinity County or any of the areas nearby.
How does cable internet in Trinity County compare to the rest of Texas?
Cable internet speeds in Trinity County are much faster versus the average speeds in Texas: 0.00 Mbps in Texas versus 500 Mbps in the county. The state has similar cable availability compared to the county. Average cable coverage in Texas is 0.00% versus 47.93% in Trinity County.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around Trinity 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
- Houston County, TX: less cable coverage, faster speeds
- Walker County, TX: more cable coverage, faster speeds
- Polk County, TX: less cable coverage, slower speeds
- San Jacinto County, TX: less cable coverage, faster speeds
- Angelina County, TX: more cable coverage, faster speeds
- Madison County, TX: less cable coverage, faster speeds
- Leon County, TX: less cable coverage, slower speeds
- Tyler County, TX: less cable coverage, faster speeds
- Grimes County, TX: less cable coverage, faster speeds
- Brazos County, TX: more cable coverage, faster speeds
Counties with Similar Populations
- Polk County, NC: less cable coverage, faster speeds
- Lincoln County, MN: less cable coverage, faster speeds
- Lincoln County, MT: less cable coverage, faster speeds
- Lincoln County, NM: more cable coverage, faster speeds
- Lincoln County, WV: more cable coverage, faster speeds
- Livingston County, MO: more cable coverage, faster speeds
- Llano County, TX: more cable coverage, faster speeds
- Logan County, AR: less cable coverage, faster speeds
- Platte County, WY: more cable coverage, faster speeds
- Pleasants County, WV: more cable coverage, faster speeds