In 79843 there are 3 residential DSL providers covering 67.60% of the zip. The average home can get speeds up to 10 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 DSL internet providers in 79843, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in 79843, TX please click below.
DSL Internet Service Providers in 79843
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 79843 are not shown.
79843 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 79843 is DSL internet available?
DSL Internet Availability Key
DSL is available in 67.60% of 79843. Areas in green have DSL 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 79843 above to see who has service at your home.
How fast is DSL internet in 79843?
The map below shows maximum DSL internet speeds by area in 79843.
DSL Internet Speed Key
The average 79843 home can get up to 10 Mbps on their DSL internet plan. The fastest DSL download speed in the zip is 10 Mbps, which 67.60% of residents can get.
Is DSL the fastest internet I can get in 79843?
The fastest internet for you may vary based on where in 79843 you live. In general, fiber competes most often with DSL in the zip.
- Fiber is the fastest internet type for 58.92% of 79843 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for 2.63%.
- Fixed wireless is fastest for 35.33%.
- Satellite internet may be the only option for 3.11% of 79843 homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in 79843, along with details on where in 79843 and at what speeds.
AT&T DSL in 79843, TX
AT&T DSL coverage
About 62.81%, or 1,454 people, have AT&T DSL internet available to them in the zip. The company covers the northeast, central, east, and north 79843 area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 79843.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in 79843. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are no different maximum speeds throughout 79843. The fastest plan anyone in 79843 can order from AT&T goes up to 10 Mbps, and all 79843 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In 79843 download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the fastest compared to other 79843 DSL providers. AT&T offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 79843 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
EarthLink DSL in 79843, TX
EarthLink DSL coverage
About 62.81%, or 1,454 people, have EarthLink DSL internet available to them in the zip. The company covers the northeast, central, east, and north 79843 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 79843.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in 79843. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are no different maximum speeds throughout 79843. The fastest plan anyone in 79843 can order from EarthLink goes up to 10 Mbps, and all 79843 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In 79843 download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the fastest compared to other 79843 DSL providers. EarthLink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 79843 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
BBT DSL in 79843, TX
BBT DSL coverage
About 4.79%, or 111 people, have BBT DSL internet available to them in the zip. The company covers the southwest and west 79843 area. BBT is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 79843.
BBT DSL download speeds
BBT is one of the slowest when comparing download speeds to all other internet providers in 79843. Versus other DSL providers in the area, BBT DSL is one of the fastest. There are no different maximum speeds throughout 79843. The fastest plan anyone in 79843 can order from BBT goes up to 10 Mbps, and all 79843 customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
BBT DSL upload speeds
In 79843 download speeds tend to be faster than than upload speeds for BBT DSL. Compared to other ISPs, BBT is one of the slowest where upload speeds are concerned, and one of the fastest compared to other 79843 DSL providers. BBT offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 79843 is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
79843 DSL by Area
This information is most helpful to those looking for homes or considering moving to 79843 or any of the areas nearby.
How does DSL internet in 79843 compare to the rest of Texas?
DSL internet speeds in 79843 are much faster versus the average speeds in Texas: 0.00 Mbps in Texas versus 10 Mbps in the zip. The state has similar DSL availability compared to the zip. Average DSL coverage in Texas is 0.00% versus 67.60% in 79843.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around 79843 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL 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
- 79830, TX: less DSL coverage, similar speeds
- 79842, TX: less DSL coverage, similar speeds
- 78058, TX: more DSL coverage, faster speeds
- 78631, TX: more DSL coverage, faster speeds
- 78624, TX: less DSL coverage, faster speeds
- 78636, TX: less DSL coverage, similar speeds
- 78620, TX: less DSL coverage, faster speeds
- 78738, TX: more DSL coverage, faster speeds
- 78737, TX: less DSL coverage, faster speeds
- 78734, TX: more DSL coverage, faster speeds
Zip Codes with Similar Populations
- 22644, VA: less DSL coverage, similar speeds
- 74941, OK: more DSL coverage, faster speeds
- 74339, OK: more DSL coverage, similar speeds
- 84535, UT: more DSL coverage, faster speeds
- 79095, TX: more DSL coverage, faster speeds
- 73015, OK: more DSL coverage, faster speeds
- 35087, AL: less DSL coverage, faster speeds
- 30731, GA: more DSL coverage, faster speeds
- 29546, SC: less DSL coverage, similar speeds
- 28167, NC: less DSL coverage, faster speeds