In 75643 there is 1 residential Fiber provider covering 2.83% of the zip. 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 75643, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in 75643, TX please click below.
Fiber Internet Service Provider in 75643
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 75643 are not shown.
75643 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 75643 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 2.83% of 75643. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is ETEX. Call one of the companies with service in 75643 above to see who has service at your home.
How fast is fiber internet in 75643?
The map below shows maximum fiber internet speeds by area in 75643.
Fiber Internet Speed Key
The average 75643 home can get up to 1,000 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 1,000 Mbps, which 2.83% of residents can get.
Is fiber the fastest internet I can get in 75643?
The fastest internet for you may vary based on where in 75643 you live. In general, dsl competes most often with fiber in the zip.
- Fiber is the fastest internet type for 2.83% of 75643 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for 61.18%.
- Fixed wireless is fastest for 19.24%.
- Satellite internet may be the only option for 16.76% of 75643 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 75643, along with details on where in 75643 and at what speeds.
ETEX Fiber in 75643, TX
ETEX fiber coverage
About 2.83%, or 58 people, have ETEX fiber internet available to them in the zip. The company covers the northeast and southeast 75643 area. ETEX is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 75643.
ETEX fiber download speeds
ETEX is the fastest when comparing download speeds to all other internet providers in 75643. Versus other fiber providers in the area, ETEX fiber is the fastest. There are no different maximum speeds throughout 75643. The fastest plan anyone in 75643 can order from ETEX goes up to 1,000 Mbps, and all 75643 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
ETEX fiber upload speeds
In 75643 download speeds tend to be faster than than upload speeds for ETEX fiber. Compared to other ISPs, ETEX is the fastest where upload speeds are concerned, and the fastest compared to other 75643 fiber providers. ETEX offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 75643 is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
75643 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 75643 or any of the areas nearby.
How does fiber internet in 75643 compare to the rest of Texas?
Fiber internet speeds in 75643 are much faster versus the average speeds in Texas: 0.00 Mbps in Texas versus 1,000 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Texas is 0.00% versus 2.83% in 75643.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 75643 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 75633, TX: more fiber coverage, similar speeds
- 75669, TX: more fiber coverage, similar speeds
- 75974, TX: more fiber coverage, faster speeds
- 75681, TX: more fiber coverage, similar speeds
- 75954, TX: more fiber coverage, faster speeds
- 75667, TX: more fiber coverage, similar speeds
- 75652, TX: more fiber coverage, faster speeds
- 75654, TX: more fiber coverage, faster speeds
- 71052, LA: more fiber coverage, similar speeds
- 75780, TX: more fiber coverage, faster speeds
Zip Codes with Similar Populations
- 59868, MT: more fiber coverage, similar speeds
- 45346, OH: more fiber coverage, similar speeds
- 47145, IN: more fiber coverage, similar speeds
- 02763, MA: more fiber coverage, slower speeds
- 48725, MI: more fiber coverage, slower speeds
- 49092, MI: more fiber coverage, faster speeds
- 49095, MI: more fiber coverage, similar speeds
- 49271, MI: less fiber coverage, slower speeds
- 49616, MI: more fiber coverage, similar speeds
- 49795, MI: more fiber coverage, similar speeds