In Jefferson Heights there are 2 residential Fiber providers covering 99.41% of the neighborhood. The average home can get speeds up to 4,555 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 Jefferson Heights, San Antonio, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in Jefferson Heights, San Antonio, TX please click below.
Jefferson Heights, San Antonio, TX Availability Maps
Fiber Internet Service Providers in Jefferson 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 Jefferson Heights are not shown.
Jefferson 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 Jefferson Heights is fiber internet available?
100%
Colorblind friendly
off
Fiber is available in 99.41% of Jefferson Heights. 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 Jefferson Heights above to see who has service at your home.
How fast is fiber internet in Jefferson Heights?
The map below shows maximum fiber internet speeds by area in Jefferson Heights.
1000 Mbps+
Colorblind friendly
off
The average Jefferson Heights home can get up to 4,555 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 5,000 Mbps, which 88.23% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 10.19% 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 Jefferson Heights.
Fiber internet speeds tend to be faster in the south parts of Jefferson Heights, and slower in the southeast areas of the neighborhood.
Is fiber the fastest internet I can get in Jefferson Heights?
The fastest internet for you may vary based on where in Jefferson Heights you live. In general, satellite competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 99.41% of Jefferson Heights homes.
- Cable is fastest for less than 1% 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 Jefferson Heights homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Jefferson Heights, along with details on where in Jefferson Heights and at what speeds.
EarthLink Fiber in Jefferson Heights, San Antonio, TX
EarthLink fiber coverage
About 98.42%, or 3,177 people, have EarthLink fiber internet available to them in the neighborhood. The company covers the entire Jefferson Heights area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Jefferson Heights.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Jefferson Heights. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout Jefferson Heights. The fastest plan anyone in Jefferson Heights can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the neighborhood-wide average maximum speed for Jefferson Heights customers is up to 4,586 Mbps.
Show all download speeds
- 89.6% up to 5,000.0 Mbps
- 10.4% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Jefferson Heights 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 Jefferson Heights fiber providers. EarthLink 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 Jefferson Heights 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 4,586 Mbps.
Show all upload speeds
- 89.6% up to 5,000.0 Mbps
- 10.4% up to 1,000.0 Mbps
AT&T Fiber in Jefferson Heights, San Antonio, TX
AT&T fiber coverage
About 98.42%, or 3,177 people, have AT&T fiber internet available to them in the neighborhood. The company covers the entire Jefferson 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 Jefferson Heights.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Jefferson Heights. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout Jefferson Heights. The fastest plan anyone in Jefferson Heights can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the neighborhood-wide average maximum speed for Jefferson Heights customers is up to 4,586 Mbps.
Show all download speeds
- 89.6% up to 5,000.0 Mbps
- 10.4% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Jefferson Heights 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 Jefferson Heights fiber providers. AT&T 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 Jefferson Heights 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 4,586 Mbps.
Show all upload speeds
- 89.6% up to 5,000.0 Mbps
- 10.4% up to 1,000.0 Mbps
Jefferson Heights Fiber by Area
This information is most helpful to those looking for homes or considering moving to Jefferson Heights or any of the areas nearby.
How does fiber internet in Jefferson Heights compare to the rest of San Antonio?
Fiber internet speeds in Jefferson Heights are much faster versus the average speeds in San Antonio: 0.00 Mbps in San Antonio versus 4,555 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in San Antonio is 0.00% versus 99.41% in Jefferson Heights.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Jefferson 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
- Harvard Place-Eastlawn, San Antonio, TX: less fiber coverage, faster speeds
- Arena District, San Antonio, TX: more fiber coverage, faster speeds
- Dignowity Hill, San Antonio, TX: less fiber coverage, faster speeds
- Denver Heights, San Antonio, TX: more fiber coverage, slower speeds
- Government Hill Alliance, San Antonio, TX: less fiber coverage, slower speeds
- Sunny Slope, San Antonio, TX: more fiber coverage, faster speeds
- Highland Park, San Antonio, TX: more fiber coverage, faster speeds
- Downtown San Antonio, San Antonio, TX: less fiber coverage, slower speeds
- Tobin Hill, San Antonio, TX: less fiber coverage, slower speeds
- Mahncke Park, San Antonio, TX: less fiber coverage, slower speeds
Neighborhoods with Similar Populations
- Valley View, Glen Ellyn, IL: less fiber coverage, faster speeds
- Fuller Avenue, Grand Rapids, MI: less fiber coverage, faster speeds
- Downtown Columbus, Columbus, GA: less fiber coverage, faster speeds
- Urbanizacion Bayamon Gdns, Bayamon, PR: less fiber coverage, slower speeds
- Urbanizacion El Valle At Los Prados, Caguas, PR: more fiber coverage, slower speeds
- Crescent Area Historic District, Plainfield, NJ: more fiber coverage, slower speeds
- Salisbury Point, Amesbury Town, MA: less fiber coverage, slower speeds
- Conant Gardens, Detroit, MI: less fiber coverage, faster speeds
- Provost, Provo, UT: less fiber coverage, faster speeds
- Colonial Manor, Sacramento, CA: less fiber coverage, faster speeds