In Calallen there are 2 residential DSL providers covering 45.89% of the neighborhood. The average home can get speeds up to 64 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 Calallen, Corpus Christi, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in Calallen, Corpus Christi, TX please click below.
Calallen, Corpus Christi, TX Availability Maps
DSL Internet Service Providers in Calallen
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 Calallen are not shown.
Calallen 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 Calallen is DSL internet available?
DSL Internet Availability Key
DSL is available in 45.89% of Calallen. 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 Calallen above to see who has service at your home.
How fast is DSL internet in Calallen?
The map below shows maximum DSL internet speeds by area in Calallen.
DSL Internet Speed Key
The average Calallen home can get up to 64 Mbps on their DSL internet plan. The fastest DSL download speed in the neighborhood is 100 Mbps, which 18.38% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.77% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Calallen.
DSL internet speeds tend to be faster in the east parts of Calallen, and slower in the northeast areas of the neighborhood.
Is DSL the fastest internet I can get in Calallen?
The fastest internet for you may vary based on where in Calallen you live. In general, fiber competes most often with DSL in the neighborhood.
- Fiber is the fastest internet type for 86.38% of Calallen homes.
- Cable is fastest for 10.69% 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 2.61% of Calallen homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Calallen, along with details on where in Calallen and at what speeds.
AT&T DSL in Calallen, Corpus Christi, TX
AT&T DSL coverage
About 45.89%, or 8,116 people, have AT&T DSL internet available to them in the neighborhood. The company covers the southeast, south, north, central, east, and northeast Calallen area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Calallen.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Calallen. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are 5 different maximum speeds throughout Calallen. The fastest plan anyone in Calallen can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the neighborhood-wide average maximum speed for Calallen customers is up to 64 Mbps.
Show all download speeds
- 40.1% up to 100.0 Mbps
- 9.9% up to 75.0 Mbps
- 21.6% up to 50.0 Mbps
- 22.5% up to 25.0 Mbps
- 6.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Calallen download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Calallen DSL providers. AT&T offers 4 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 Calallen is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 13 Mbps.
Show all upload speeds
- 49.9% up to 20.0 Mbps
- 21.6% up to 10.0 Mbps
- 22.5% up to 5.0 Mbps
- 6.0% up to 1.0 Mbps
EarthLink DSL in Calallen, Corpus Christi, TX
EarthLink DSL coverage
About 45.89%, or 8,116 people, have EarthLink DSL internet available to them in the neighborhood. The company covers the southeast, south, north, central, east, and northeast Calallen area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Calallen.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Calallen. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are 5 different maximum speeds throughout Calallen. The fastest plan anyone in Calallen can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the neighborhood-wide average maximum speed for Calallen customers is up to 64 Mbps.
Show all download speeds
- 40.1% up to 100.0 Mbps
- 9.9% up to 75.0 Mbps
- 21.6% up to 50.0 Mbps
- 22.5% up to 25.0 Mbps
- 6.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Calallen download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Calallen DSL providers. EarthLink offers 4 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 Calallen is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 13 Mbps.
Show all upload speeds
- 49.9% up to 20.0 Mbps
- 21.6% up to 10.0 Mbps
- 22.5% up to 5.0 Mbps
- 6.0% up to 1.0 Mbps
Calallen DSL by Area
This information is most helpful to those looking for homes or considering moving to Calallen or any of the areas nearby.
How does DSL internet in Calallen compare to the rest of Corpus Christi?
DSL internet speeds in Calallen are much faster versus the average speeds in Corpus Christi: 0.00 Mbps in Corpus Christi versus 64 Mbps in the neighborhood. The city has similar DSL availability compared to the neighborhood. Average DSL coverage in Corpus Christi is 0.00% versus 45.89% in Calallen.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Calallen 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 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
- Northwest Corpus Christi, Corpus Christi, TX: more DSL coverage, slower speeds
- San Pedro, Robstown, TX: less DSL coverage, slower speeds
- Central City, Corpus Christi, TX: less DSL coverage, slower speeds
- Bay Area, Corpus Christi, TX: more DSL coverage, slower speeds
- South Side, Corpus Christi, TX: more DSL coverage, faster speeds
- Flour Bluff, Corpus Christi, TX: more DSL coverage, slower speeds
- Mustang-Padre Island, Corpus Christi, TX: more DSL coverage, slower speeds
- San Isidro, Laredo, TX: more DSL coverage, slower speeds
- Ghost Town, Laredo, TX: less DSL coverage, slower speeds
- Santo Nino, Laredo, TX: more DSL coverage, slower speeds
Neighborhoods with Similar Populations
- Kamms Corner, Cleveland, OH: more DSL coverage, slower speeds
- Ballantyne West, Charlotte, NC: more DSL coverage, faster speeds
- Heights, Billings, MT: more DSL coverage, slower speeds
- West Grand, Grand Rapids, MI: more DSL coverage, faster speeds
- North Westminster, Westminster, CO: more DSL coverage, faster speeds
- Edgewood-Kirkwood, Atlanta, GA: more DSL coverage, slower speeds
- Pinnacle Peak, Scottsdale, AZ: more DSL coverage, faster speeds
- Orangecrest, Riverside, CA: less DSL coverage, faster speeds
- Fairfield, Cypress, TX: less DSL coverage, slower speeds
- Far Northeast-Houston, Houston, TX: less DSL coverage, faster speeds