In Terrell Heights there are 4 residential Fiber providers covering 98.04% of the neighborhood. The average home can get speeds up to 7,688 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 Heights, San Antonio, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in Terrell Heights, San Antonio, TX please click below.
Terrell Heights, San Antonio, TX Availability Maps
Fiber Internet Service Providers in Terrell Heights
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 Heights are not shown.
Terrell Heights 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 Heights is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 98.04% of Terrell Heights. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Google Fiber. Call one of the companies with service in Terrell Heights above to see who has service at your home.
How fast is fiber internet in Terrell Heights?
The map below shows maximum fiber internet speeds by area in Terrell Heights.
Fiber Internet Speed Key
The average Terrell Heights home can get up to 7,688 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 8,000 Mbps, which 87.86% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 10.18% of homes can only purchase plans up to 5,000 Mbps. See the internet provider details below for info about their speed and coverage in Terrell Heights.
Fiber internet speeds tend to be faster in the east parts of Terrell Heights, and slower in the west areas of the neighborhood.
Is fiber the fastest internet I can get in Terrell Heights?
The fastest internet for you may vary based on where in Terrell Heights you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 98.04% of Terrell Heights homes.
- Cable is fastest for 1.96% of the neighborhood.
- 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 Heights homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Terrell Heights, along with details on where in Terrell Heights and at what speeds.
EarthLink Fiber in Terrell Heights, San Antonio, TX
EarthLink fiber coverage
About 97.12%, or 4,320 people, have EarthLink fiber internet available to them in the neighborhood. The company covers the entire Terrell Heights area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Terrell Heights.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Terrell Heights. Versus other fiber providers in the area, EarthLink fiber is above average. There are no different maximum speeds throughout Terrell Heights. The fastest plan anyone in Terrell Heights can order from EarthLink goes up to 5,000 Mbps, and all Terrell Heights customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
EarthLink fiber upload speeds
In Terrell Heights download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and above average compared to other Terrell Heights fiber providers. EarthLink offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Terrell Heights is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
AT&T Fiber in Terrell Heights, San Antonio, TX
AT&T fiber coverage
About 97.12%, or 4,320 people, have AT&T fiber internet available to them in the neighborhood. The company covers the entire Terrell Heights 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 Heights.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Terrell Heights. Versus other fiber providers in the area, AT&T fiber is above average. There are no different maximum speeds throughout Terrell Heights. The fastest plan anyone in Terrell Heights can order from AT&T goes up to 5,000 Mbps, and all Terrell Heights customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
AT&T fiber upload speeds
In Terrell Heights download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is above average where upload speeds are concerned, and above average compared to other Terrell Heights fiber providers. AT&T offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Terrell Heights is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Google Fiber Fiber in Terrell Heights, San Antonio, TX
Google Fiber fiber coverage
About 87.86%, or 3,908 people, have Google Fiber fiber internet available to them in the neighborhood. The company covers the entire Terrell Heights area. Google Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in most of Terrell Heights.
Google Fiber fiber download speeds
Google Fiber is the fastest when comparing download speeds to all other internet providers in Terrell Heights. Versus other fiber providers in the area, Google Fiber fiber is the fastest. There are no different maximum speeds throughout Terrell Heights. The fastest plan anyone in Terrell Heights can order from Google Fiber goes up to 8,000 Mbps, and all Terrell Heights customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
Google Fiber fiber upload speeds
In Terrell Heights download speeds tend to be equal to than upload speeds for Google Fiber fiber. Compared to other ISPs, Google Fiber is the fastest where upload speeds are concerned, and the fastest compared to other Terrell Heights fiber providers. Google Fiber offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Terrell Heights is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
Spectrum Fiber in Terrell Heights, San Antonio, TX
Spectrum fiber coverage
About 20.12%, or 895 people, have Spectrum fiber internet available to them in the neighborhood. The company covers the east, south, and southwest Terrell Heights area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Terrell Heights.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Terrell Heights. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Terrell Heights. The fastest plan anyone in Terrell Heights can order from Spectrum goes up to 1,000 Mbps, and all Terrell Heights customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Terrell Heights download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Terrell Heights fiber providers. Spectrum offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Terrell Heights is up to 500 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, Spectrum customers can get speeds up to 235 Mbps.
Show all upload speeds
- 43.0% up to 500.0 Mbps
- 57.0% up to 35.0 Mbps
Terrell Heights Fiber by Area
This information is most helpful to those looking for homes or considering moving to Terrell Heights or any of the areas nearby.
How does fiber internet in Terrell Heights compare to the rest of San Antonio?
Fiber internet speeds in Terrell Heights are much faster versus the average speeds in San Antonio: 0.00 Mbps in San Antonio versus 7,688 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in San Antonio is 0.00% versus 98.04% in Terrell Heights.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Terrell Heights 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 neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Oak Park-Northwood, San Antonio, TX: more fiber coverage, slower speeds
- Wilshire, San Antonio, TX: less fiber coverage, slower speeds
- Oakwell Farms, San Antonio, TX: less fiber coverage, slower speeds
- Mahncke Park, San Antonio, TX: less fiber coverage, slower speeds
- East Terrell Hills, San Antonio, TX: less fiber coverage, slower speeds
- Shearer Hills-Ridgeview, San Antonio, TX: less fiber coverage, slower speeds
- Monte Vista, San Antonio, TX: less fiber coverage, slower speeds
- Edison, San Antonio, TX: more fiber coverage, faster speeds
- Government Hill Alliance, San Antonio, TX: less fiber coverage, slower speeds
- Park Village, San Antonio, TX: less fiber coverage, slower speeds
Neighborhoods with Similar Populations
- Glenwood Meadows, Sacramento, CA: less fiber coverage, slower speeds
- Stanton Heights, Pittsburgh, PA: more fiber coverage, slower speeds
- Springdale, York, PA: less fiber coverage, slower speeds
- South Fairmount, Cincinnati, OH: more fiber coverage, slower speeds
- South Cottonwood Acres, Murray, UT: more fiber coverage, faster speeds
- Sidney Walnut Avenue Historic District, Sidney, OH: more fiber coverage, slower speeds
- Sharon Woods, Charlotte, NC: less fiber coverage, slower speeds
- Shafter, Oakland, CA: more fiber coverage, faster speeds
- Shackelford, Modesto, CA: less fiber coverage, slower speeds
- Schenk-Atwood-Starkweather-Yahar, Madison, WI: more fiber coverage, slower speeds