In 78840 there are 2 residential Fiber providers covering 77.80% of the zip. The average home can get speeds up to 6,706 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 78840, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in 78840, TX please click below.
Fiber Internet Service Providers in 78840
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 78840 are not shown.
78840 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 78840 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 77.80% of 78840. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in 78840 above to see who has service at your home.
How fast is fiber internet in 78840?
The map below shows maximum fiber internet speeds by area in 78840.
Fiber Internet Speed Key
The average 78840 home can get up to 6,706 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 7,000 Mbps, which 73.98% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.79% 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 78840.
Fiber internet speeds tend to be faster in the south parts of 78840, and slower in the north areas of the zip.
Is fiber the fastest internet I can get in 78840?
The fastest internet for you may vary based on where in 78840 you live. In general, cable competes most often with fiber in the zip.
- Fiber is the fastest internet type for 77.80% of 78840 homes.
- Cable is fastest for 17.83% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.46%.
- Satellite internet may be the only option for 2.88% of 78840 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 78840, along with details on where in 78840 and at what speeds.
Frontier Communications Fiber in 78840, TX
Frontier fiber coverage
About 73.98%, or 34,570 people, have Frontier fiber internet available to them in the zip. The company covers the entire 78840 area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of 78840.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in 78840. Versus other fiber providers in the area, Frontier fiber is the fastest. There are no different maximum speeds throughout 78840. The fastest plan anyone in 78840 can order from Frontier goes up to 7,000 Mbps, and all 78840 customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Frontier Communications fiber upload speeds
In 78840 download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is the fastest where upload speeds are concerned, and the fastest compared to other 78840 fiber providers. Frontier offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 78840 is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
BBT Fiber in 78840, TX
BBT fiber coverage
About 5.37%, or 2,508 people, have BBT fiber internet available to them in the zip. The company covers the northwest, central, and north 78840 area. BBT is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 78840.
BBT fiber download speeds
BBT is average when comparing download speeds to all other internet providers in 78840. Versus other fiber providers in the area, BBT fiber is one of the slowest. There are no different maximum speeds throughout 78840. The fastest plan anyone in 78840 can order from BBT goes up to 1,000 Mbps, and all 78840 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
BBT fiber upload speeds
In 78840 download speeds tend to be equal to than upload speeds for BBT fiber. Compared to other ISPs, BBT is above average where upload speeds are concerned, and below average compared to other 78840 fiber providers. BBT offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 78840 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
78840 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 78840 or any of the areas nearby.
How does fiber internet in 78840 compare to the rest of Texas?
Fiber internet speeds in 78840 are much faster versus the average speeds in Texas: 0.00 Mbps in Texas versus 6,706 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Texas is 0.00% versus 77.80% in 78840.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 78840 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
- 78841, TX: more fiber coverage, faster speeds
- 78832, TX: more fiber coverage, slower speeds
- 78801, TX: less fiber coverage, slower speeds
- 78870, TX: more fiber coverage, slower speeds
- 78881, TX: more fiber coverage, slower speeds
- 78850, TX: more fiber coverage, slower speeds
- 78861, TX: less fiber coverage, slower speeds
- 78009, TX: more fiber coverage, slower speeds
- 78066, TX: less fiber coverage, slower speeds
- 78039, TX: more fiber coverage, slower speeds
Zip Codes with Similar Populations
- 43207, OH: less fiber coverage, slower speeds
- 91790, CA: more fiber coverage, faster speeds
- 91387, CA: less fiber coverage, slower speeds
- 89436, NV: less fiber coverage, slower speeds
- 89103, NV: less fiber coverage, slower speeds
- 55112, MN: less fiber coverage, slower speeds
- 48219, MI: less fiber coverage, slower speeds
- 48188, MI: less fiber coverage, slower speeds
- 48066, MI: more fiber coverage, slower speeds
- 47201, IN: less fiber coverage, faster speeds