In 78666 there are 3 residential Fiber providers covering 32.88% of the zip. The average home can get speeds up to 927 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.
Fiber Internet Service Providers in 78666
To avoid wasting your time, providers with less than 1% coverage in 78666 are not shown.
78666 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.
HughesNet Satellite Internet
Where in 78666 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 32.88% of 78666. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Astound Broadband. Call one of the companies with service in 78666 above to see who has service at your home.
How fast is fiber internet in 78666?
The map below shows maximum fiber internet speeds by area in 78666.
Fiber Internet Speed Key
The average 78666 home can get up to 927 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 1,000 Mbps, which 27.62% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 20 Mbps. See the internet provider details below for info about their speed and coverage in 78666.
Fiber internet speeds tend to be faster in the west parts of 78666, and slower in the east areas of the zip.
Is fiber the fastest internet I can get in 78666?
The fastest internet for you may vary based on where in 78666 you live. In general, cable competes most often with fiber in the zip.
- Fiber is the fastest internet type for 29.67% of 78666 homes.
- Cable is fastest for 67.41% of the zip.
- DSL is fastest for 1.09%.
- Fixed wireless is fastest for 1.84%.
- Satellite internet may be the only option for less than 1% of 78666 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 78666, along with details on where in 78666 and at what speeds.
Astound Broadband powered by RCN Fiber in 78666, TX
Astound Broadband fiber coverage
About 27.34%, or 17,454 people, have Astound Broadband fiber internet available to them in the zip. The company covers the northeast, south, west, central, north, southwest, and northwest 78666 area. Astound Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 78666.
Astound Broadband powered by RCN fiber download speeds
Astound Broadband is one of the fastest when comparing download speeds to all other internet providers in 78666. Versus other fiber providers in the area, Astound Broadband fiber is one of the fastest. There are no different maximum speeds throughout 78666. The fastest plan anyone in 78666 can order from Astound Broadband goes up to 1,000 Mbps, and all 78666 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Astound Broadband powered by RCN fiber upload speeds
In 78666 download speeds tend to be than upload speeds for Astound Broadband fiber. Compared to other ISPs, Astound Broadband is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 78666 fiber providers. Astound Broadband offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 78666 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Centurylink Fiber in 78666, TX
Centurylink fiber coverage
About 6.15%, or 3,924 people, have Centurylink fiber internet available to them in the zip. The company covers the southwest, north, northeast, northwest, east, and south 78666 area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 78666.
Centurylink fiber download speeds
Centurylink is above average when comparing download speeds to all other internet providers in 78666. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are 4 different maximum speeds throughout 78666. The fastest plan anyone in 78666 can order from Centurylink goes up to 940 Mbps, the slowest package only goes up to 20 Mbps, and the zip-wide average maximum speed for 78666 customers is up to 602 Mbps.
Show all download speeds
- 61.8% up to 940.0 Mbps
- 12.0% up to 100.0 Mbps
- 17.4% up to 40.0 Mbps
- 8.8% up to 20.0 Mbps
Centurylink fiber upload speeds
In 78666 download speeds tend to be than upload speeds for Centurylink fiber. Compared to other ISPs, Centurylink is above average where upload speeds are concerned, and below average compared to other 78666 fiber providers. Centurylink offers 5 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood. The fastest upload speed available to anyone from this ISP in 78666 is up to 940 Mbps. Some customers have slower plan choices, which only go up to 1.5 Mbps. On average, Centurylink customers can get speeds up to 594 Mbps.
Show all upload speeds
- 61.8% up to 940.0 Mbps
- 12.0% up to 100.0 Mbps
- 17.4% up to 3.0 Mbps
- 3.4% up to 2.0 Mbps
- 5.5% up to 1.5 Mbps
Spectrum Fiber in 78666, TX
Spectrum fiber coverage
About 1.90%, or 1,215 people, have Spectrum fiber internet available to them in the zip. The company covers the northeast and northwest 78666 area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 78666.
Spectrum fiber download speeds
Spectrum is one of the fastest when comparing download speeds to all other internet providers in 78666. Versus other fiber providers in the area, Spectrum fiber is one of the fastest. There are no different maximum speeds throughout 78666. The fastest plan anyone in 78666 can order from Spectrum goes up to 1,000 Mbps, and all 78666 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In 78666 download speeds tend to be than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is one of the fastest where upload speeds are concerned, and one of the fastest compared to other 78666 fiber providers. Spectrum offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 78666 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
78666 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 78666 or any of the areas nearby.
How does fiber internet in 78666 compare to the rest of Texas?
Fiber internet speeds in 78666 are comparable versus the average speeds in Texas: 921 Mbps in Texas versus 927 Mbps in the zip. The state has far less fiber availability compared to the zip. Average fiber coverage in Texas is 88.03% versus 32.88% in 78666.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 78666 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
- 78640, TX: less fiber coverage, faster speeds
- 78676, TX: less fiber coverage, faster speeds
- 78130, TX: less fiber coverage, faster speeds
- 78644, TX: less fiber coverage, faster speeds
- 78610, TX: less fiber coverage, faster speeds
- 78132, TX: more fiber coverage, faster speeds
- 78623, TX: more fiber coverage, faster speeds
- 78133, TX: more fiber coverage, faster speeds
- 78648, TX: less fiber coverage, faster speeds
- 78616, TX: less fiber coverage, faster speeds
Zip Codes with Similar Populations
- 11235, NY: more fiber coverage, faster speeds
- 99301, WA: less fiber coverage, slower speeds
- 10468, NY: more fiber coverage, faster speeds
- 78542, TX: less fiber coverage, faster speeds
- 11204, NY: more fiber coverage, faster speeds
- 94544, CA: more fiber coverage, faster speeds
- 79938, TX: less fiber coverage, faster speeds
- 60625, IL: less fiber coverage, faster speeds
- 91709, CA: more fiber coverage, slower speeds
- 77036, TX: more fiber coverage, faster speeds