In 77523 there are 4 residential Fiber providers covering 89.07% of the zip. The average home can get speeds up to 6,719 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 77523, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in 77523, TX please click below.
Fiber Internet Service Providers in 77523
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 77523 are not shown.
77523 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 77523 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 89.07% of 77523. 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 77523 above to see who has service at your home.
How fast is fiber internet in 77523?
The map below shows maximum fiber internet speeds by area in 77523.
Fiber Internet Speed Key
The average 77523 home can get up to 6,719 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 8,000 Mbps, which 2.67% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.96% 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 77523.
Fiber internet speeds tend to be faster in the east parts of 77523, and slower in the northwest areas of the zip.
Is fiber the fastest internet I can get in 77523?
The fastest internet for you may vary based on where in 77523 you live. In general, cable competes most often with fiber in the zip.
- Fiber is the fastest internet type for 87.31% of 77523 homes.
- Cable is fastest for 12.04% of the zip.
- 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 77523 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 77523, along with details on where in 77523 and at what speeds.
Frontier Communications Fiber in 77523, TX
Frontier fiber coverage
About 81.77%, or 22,365 people, have Frontier fiber internet available to them in the zip. The company covers the east, central, northeast, north, west, southeast, south, and southwest 77523 area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in much of 77523.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in 77523. Versus other fiber providers in the area, Frontier fiber is the fastest. There are no different maximum speeds throughout 77523. The fastest plan anyone in 77523 can order from Frontier goes up to 7,000 Mbps, and all 77523 customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Frontier Communications fiber upload speeds
In 77523 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 77523 fiber providers. Frontier offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 77523 is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Mb Link Fiber in 77523, TX
Mb Link fiber coverage
About 23.13%, or 6,327 people, have Mb Link fiber internet available to them in the zip. The company covers the north, northeast, and northwest 77523 area. Mb Link is a small internet service provider internet service providers in the US, with internet service available in a small portion of 77523.
Mb Link fiber download speeds
Mb Link is below average when comparing download speeds to all other internet providers in 77523. Versus other fiber providers in the area, Mb Link fiber is one of the slowest. There are no different maximum speeds throughout 77523. The fastest plan anyone in 77523 can order from Mb Link goes up to 1,000 Mbps, and all 77523 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mb Link fiber upload speeds
In 77523 download speeds tend to be equal to than upload speeds for Mb Link fiber. Compared to other ISPs, Mb Link is above average where upload speeds are concerned, and below average compared to other 77523 fiber providers. Mb Link offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 77523 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
XFINITY from Comcast Fiber in 77523, TX
XFINITY fiber coverage
About 17.75%, or 4,855 people, have XFINITY fiber internet available to them in the zip. The company covers the east, north, northeast, and west 77523 area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of 77523.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in 77523. Versus other fiber providers in the area, XFINITY fiber is below average. There are 3 different maximum speeds throughout 77523. The fastest plan anyone in 77523 can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the zip-wide average maximum speed for 77523 customers is up to 1,486 Mbps.
Show all download speeds
- 35.9% up to 2,000.0 Mbps
- 63.5% up to 1,200.0 Mbps
- 0.6% up to 1,000.0 Mbps
XFINITY from Comcast fiber upload speeds
In 77523 download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the slowest compared to other 77523 fiber providers. XFINITY offers 3 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 77523 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 118 Mbps.
Show all upload speeds
- 0.6% up to 1,000.0 Mbps
- 35.9% up to 250.0 Mbps
- 63.5% up to 35.0 Mbps
Hotwire Communications Fiber in 77523, TX
Hotwire Communications fiber coverage
About 4.70%, or 1,285 people, have Hotwire Communications fiber internet available to them in the zip. The company covers the east, southeast, and northeast 77523 area. Hotwire Communications is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 77523.
Hotwire Communications fiber download speeds
Hotwire Communications is above average when comparing download speeds to all other internet providers in 77523. Versus other fiber providers in the area, Hotwire Communications fiber is above average. There are 2 different maximum speeds throughout 77523. The fastest plan anyone in 77523 can order from Hotwire Communications goes up to 8,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the zip-wide average maximum speed for 77523 customers is up to 5,063 Mbps.
Show all download speeds
- 56.8% up to 8,000.0 Mbps
- 43.2% up to 1,200.0 Mbps
Hotwire Communications fiber upload speeds
In 77523 download speeds tend to be equal to than upload speeds for Hotwire Communications fiber. Compared to other ISPs, Hotwire Communications is above average where upload speeds are concerned, and above average compared to other 77523 fiber providers. Hotwire Communications offers 2 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 77523 is up to 8,000 Mbps. Some customers have slower plan choices, which only go up to 1,200 Mbps. On average, Hotwire Communications customers can get speeds up to 5,063 Mbps.
Show all upload speeds
- 56.8% up to 8,000.0 Mbps
- 43.2% up to 1,200.0 Mbps
77523 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 77523 or any of the areas nearby.
How does fiber internet in 77523 compare to the rest of Texas?
Fiber internet speeds in 77523 are much faster versus the average speeds in Texas: 0.00 Mbps in Texas versus 6,719 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Texas is 0.00% versus 89.07% in 77523.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 77523 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
- 77580, TX: more fiber coverage, faster speeds
- 77521, TX: less fiber coverage, slower speeds
- 77520, TX: less fiber coverage, faster speeds
- 77597, TX: less fiber coverage, slower speeds
- 77562, TX: more fiber coverage, faster speeds
- 77514, TX: less fiber coverage, slower speeds
- 77532, TX: more fiber coverage, faster speeds
- 77530, TX: more fiber coverage, slower speeds
- 77049, TX: more fiber coverage, slower speeds
- 77015, TX: less fiber coverage, slower speeds
Zip Codes with Similar Populations
- 98284, WA: less fiber coverage, slower speeds
- 20715, MD: more fiber coverage, slower speeds
- 76134, TX: less fiber coverage, slower speeds
- 82601, WY: less fiber coverage, slower speeds
- 80209, CO: more fiber coverage, slower speeds
- 80130, CO: less fiber coverage, slower speeds
- 78633, TX: less fiber coverage, slower speeds
- 78332, TX: less fiber coverage, slower speeds
- 77345, TX: more fiber coverage, slower speeds
- 77018, TX: more fiber coverage, slower speeds