In Terrell Hills there are 3 residential Fiber providers covering 99.50% of the city. The average home can get speeds up to 4,340 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 Terrell Hills, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in Terrell Hills, TX please click below.
Terrell Hills, TX Availability Maps
Fiber Internet Service Providers in Terrell Hills
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 Terrell Hills are not shown.
Terrell Hills 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 Terrell Hills is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.50% of Terrell Hills. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Terrell Hills above to see who has service at your home.
How fast is fiber internet in Terrell Hills?
The map below shows maximum fiber internet speeds by area in Terrell Hills.
Fiber Internet Speed Key
The average Terrell Hills home can get up to 4,340 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 82.20% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 10.15% 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 Terrell Hills.
Fiber internet speeds tend to be faster in the south parts of Terrell Hills, and slower in the northwest areas of the city.
Is fiber the fastest internet I can get in Terrell Hills?
The fastest internet for you may vary based on where in Terrell Hills you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 89.36% of Terrell Hills homes.
- Cable is fastest for 10.64% of the city.
- 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 Terrell Hills homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Terrell Hills, along with details on where in Terrell Hills and at what speeds.
EarthLink Fiber in Terrell Hills, TX
EarthLink fiber coverage
About 99.50%, or 5,020 people, have EarthLink fiber internet available to them in the city. The company covers the entire Terrell Hills area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Terrell Hills.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Terrell Hills. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout Terrell Hills. The fastest plan anyone in Terrell Hills can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Terrell Hills customers is up to 4,304 Mbps.
Show all download speeds
- 82.6% up to 5,000.0 Mbps
- 17.4% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Terrell Hills download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Terrell Hills fiber providers. EarthLink offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Terrell Hills is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 4,304 Mbps.
Show all upload speeds
- 82.6% up to 5,000.0 Mbps
- 17.4% up to 1,000.0 Mbps
AT&T Fiber in Terrell Hills, TX
AT&T fiber coverage
About 99.50%, or 5,020 people, have AT&T fiber internet available to them in the city. The company covers the entire Terrell Hills area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of Terrell Hills.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Terrell Hills. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout Terrell Hills. The fastest plan anyone in Terrell Hills can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Terrell Hills customers is up to 4,304 Mbps.
Show all download speeds
- 82.6% up to 5,000.0 Mbps
- 17.4% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Terrell Hills download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Terrell Hills fiber providers. AT&T offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Terrell Hills is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 4,304 Mbps.
Show all upload speeds
- 82.6% up to 5,000.0 Mbps
- 17.4% up to 1,000.0 Mbps
Astound Broadband Fiber in Terrell Hills, TX
Astound Broadband fiber coverage
About 34.91%, or 1,761 people, have Astound Broadband fiber internet available to them in the city. The company covers the southwest, west, central, northeast, north, northwest, and south Terrell Hills 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 Terrell Hills.
Astound Broadband fiber download speeds
Astound Broadband is above average when comparing download speeds to all other internet providers in Terrell Hills. Versus other fiber providers in the area, Astound Broadband fiber is below average. There are no different maximum speeds throughout Terrell Hills. The fastest plan anyone in Terrell Hills can order from Astound Broadband goes up to 1,500 Mbps, and all Terrell Hills customers can get this speed.
Show all download speeds
- 100.0% up to 1,500.0 Mbps
Astound Broadband fiber upload speeds
In Terrell Hills download speeds tend to be equal to than upload speeds for Astound Broadband fiber. Compared to other ISPs, Astound Broadband is above average where upload speeds are concerned, and below average compared to other Terrell Hills fiber providers. Astound Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Terrell Hills is up to 1,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,500.0 Mbps
Terrell Hills Fiber by Area
This information is most helpful to those looking for homes or considering moving to Terrell Hills or any of the areas nearby.
How does fiber internet in Terrell Hills compare to the rest of Texas?
Fiber internet speeds in Terrell Hills are much faster versus the average speeds in Texas: 0.00 Mbps in Texas versus 4,340 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Texas is 0.00% versus 99.50% in Terrell Hills.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Terrell Hills 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 cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Alamo Heights, TX: less fiber coverage, faster speeds
- Olmos Park, TX: more fiber coverage, faster speeds
- Kirby, TX: less fiber coverage, faster speeds
- Windcrest, TX: less fiber coverage, faster speeds
- Castle Hills, TX: less fiber coverage, faster speeds
- San Antonio, TX: less fiber coverage, faster speeds
- Balcones Heights, TX: less fiber coverage, slower speeds
- Hill Country Village, TX: less fiber coverage, slower speeds
- Converse, TX: less fiber coverage, faster speeds
- Live Oak, TX: less fiber coverage, slower speeds
Cities with Similar Populations
- Newton Grove, NC: less fiber coverage, slower speeds
- Oley, PA: less fiber coverage, slower speeds
- Old Westbury, NY: less fiber coverage, faster speeds
- Okanogan, WA: less fiber coverage, slower speeds
- Oglethorpe, GA: less fiber coverage, slower speeds
- Oglesby, IL: less fiber coverage, faster speeds
- Ocean Park, WA: less fiber coverage, slower speeds
- Oasis, CA: less fiber coverage, slower speeds
- Oakland, FL: less fiber coverage, faster speeds
- North Yarmouth, ME: less fiber coverage, slower speeds