In Sisterdale there are 11 residential internet providers covering 100.00% of the city. The average home can get speeds up to 2,203 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.
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11 Internet Service Providers in Sisterdale
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 Sisterdale are not shown.
Sisterdale 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
Availability maps for all providers in Sisterdale
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
Please note some providers will take longer to load than others
Internet service is available in 100.00% of Sisterdale. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is GVTC. Now you can call companies in Sisterdale with more confidence that they might be available.
How fast are internet speeds in Sisterdale?
The map below shows maximum internet speeds by area in Sisterdale.
Internet Speed Key
The average Sisterdale home can get up to 2,203 Mbps on their internet plan. For most people, the fastest download speed in the city is 5,000 Mbps, which 29.50% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 100 Mbps. See the internet provider details below for info about their speed and coverage in Sisterdale.
Internet speeds tend to be faster in the east parts of Sisterdale, and slower in the northeast areas of the city.
What type of internet should I choose in Sisterdale?
The fastest internet for you may vary based on where in Sisterdale you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 68.56% of Sisterdale homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 31.44%.
- Satellite internet may be the only option for less than 1% of Sisterdale homes.
Internet Market Health in Sisterdale
Internet Competition Key
The map shows how competitive the Sisterdale internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Sisterdale based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.4 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.6 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 4.8 (healthy)
Overall, competition is healthy.
Sisterdale internet customers have the ability to buy internet service from 1 to 8 different providers, depending on where they live. For different types of service, Sisterdale homes have between 1 and 3 options. The type(s) of service available are fixed wireless, dsl, and fiber, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Sisterdale internet customers who want faster speeds have between 1 and 8 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Sisterdale is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Sisterdale, along with details on where in Sisterdale and at what speeds.
HCTC DSL in Sisterdale, TX
HCTC DSL coverage
About 82.27%, or 594 people, have HCTC DSL internet available to them in the city. The company covers the central, southwest, west, south, northwest, north, and east Sisterdale area. HCTC is a large internet service provider internet service providers in the US, with internet service available in much of Sisterdale.
HCTC DSL download speeds
HCTC is below average when comparing download speeds to all other internet providers in Sisterdale. Versus other DSL providers in the area, HCTC DSL is the fastest. There are 4 different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from HCTC goes up to 50 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Sisterdale customers is up to 45 Mbps.
Show all download speeds
- 75.8% up to 50.0 Mbps
- 12.5% up to 35.0 Mbps
- 10.3% up to 25.0 Mbps
- 1.5% up to 10.0 Mbps
HCTC DSL upload speeds
In Sisterdale download speeds tend to be faster than than upload speeds for HCTC DSL. Compared to other ISPs, HCTC is below average where upload speeds are concerned, and the fastest compared to other Sisterdale DSL providers. HCTC offers 4 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 Sisterdale is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, HCTC customers can get speeds up to 8.4 Mbps.
Show all upload speeds
- 75.8% up to 10.0 Mbps
- 12.5% up to 4.0 Mbps
- 10.3% up to 3.0 Mbps
- 1.5% up to 1.0 Mbps
GVTC DSL in Sisterdale, TX
GVTC DSL coverage
About 57.34%, or 414 people, have GVTC DSL internet available to them in the city. The company covers the central, south, southwest, east, and southeast Sisterdale area. GVTC is a large internet service provider internet service providers in the US, with internet service available in a majority of Sisterdale.
GVTC DSL download speeds
GVTC is the slowest when comparing download speeds to all other internet providers in Sisterdale. Versus other DSL providers in the area, GVTC DSL is the slowest. There are no different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from GVTC goes up to 10 Mbps, and all Sisterdale customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
GVTC DSL upload speeds
In Sisterdale download speeds tend to be faster than than upload speeds for GVTC DSL. Compared to other ISPs, GVTC is the slowest where upload speeds are concerned, and the slowest compared to other Sisterdale DSL providers. GVTC offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sisterdale is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
GVTC Fiber in Sisterdale, TX
GVTC fiber coverage
About 45.71%, or 330 people, have GVTC fiber internet available to them in the city. The company covers the central, south, east, southwest, and southeast Sisterdale area. GVTC is a large internet service provider internet service providers in the US, with internet service available in some of Sisterdale.
GVTC fiber download speeds
GVTC is the fastest when comparing download speeds to all other internet providers in Sisterdale. Versus other fiber providers in the area, GVTC fiber is the fastest. There are 2 different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from GVTC goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Sisterdale customers is up to 3,582 Mbps.
Show all download speeds
- 64.5% up to 5,000.0 Mbps
- 35.5% up to 1,000.0 Mbps
GVTC fiber upload speeds
In Sisterdale download speeds tend to be faster than than upload speeds for GVTC fiber. Compared to other ISPs, GVTC is the fastest where upload speeds are concerned, and the fastest compared to other Sisterdale fiber providers. GVTC 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 Sisterdale is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 250 Mbps. On average, GVTC customers can get speeds up to 3,316 Mbps.
Show all upload speeds
- 64.5% up to 5,000.0 Mbps
- 35.5% up to 250.0 Mbps
HCTC Fiber in Sisterdale, TX
HCTC fiber coverage
About 43.35%, or 313 people, have HCTC fiber internet available to them in the city. The company covers the central, southwest, south, and west Sisterdale area. HCTC is a large internet service provider internet service providers in the US, with internet service available in some of Sisterdale.
HCTC fiber download speeds
HCTC is above average when comparing download speeds to all other internet providers in Sisterdale. Versus other fiber providers in the area, HCTC fiber is the slowest. There are no different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from HCTC goes up to 1,000 Mbps, and all Sisterdale customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
HCTC fiber upload speeds
In Sisterdale download speeds tend to be equal to than upload speeds for HCTC fiber. Compared to other ISPs, HCTC is above average where upload speeds are concerned, and the slowest compared to other Sisterdale fiber providers. HCTC offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sisterdale is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Bandera Electric Cooperative Fiber in Sisterdale, TX
BEC fiber coverage
About 5.96%, or 43 people, have BEC fiber internet available to them in the city. The company covers the southwest Sisterdale area. BEC is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Sisterdale.
Bandera Electric Cooperative fiber download speeds
BEC is above average when comparing download speeds to all other internet providers in Sisterdale. Versus other fiber providers in the area, BEC fiber is below average. There are no different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from BEC goes up to 2,000 Mbps, and all Sisterdale customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Bandera Electric Cooperative fiber upload speeds
In Sisterdale download speeds tend to be equal to than upload speeds for BEC fiber. Compared to other ISPs, BEC is above average where upload speeds are concerned, and below average compared to other Sisterdale fiber providers. BEC offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sisterdale is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
Bee Creek Communications Fixed Wireless in Sisterdale, TX
Bee Creek Communications fixed wireless coverage
About 99.03%, or 715 people, have Bee Creek Communications fixed wireless internet available to them in the city. The company covers the entire Sisterdale area. Bee Creek Communications is a large internet service provider internet service providers in the US, with internet service available in most of Sisterdale.
Bee Creek Communications fixed wireless download speeds
Bee Creek Communications is above average when comparing download speeds to all other internet providers in Sisterdale. Versus other fixed wireless providers in the area, Bee Creek Communications fixed wireless is the fastest. There are 2 different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from Bee Creek Communications goes up to 940 Mbps, the slowest package only goes up to 400 Mbps, and the city-wide average maximum speed for Sisterdale customers is up to 930 Mbps.
Show all download speeds
- 98.2% up to 940.0 Mbps
- 1.8% up to 400.0 Mbps
Bee Creek Communications fixed wireless upload speeds
In Sisterdale download speeds tend to be faster than than upload speeds for Bee Creek Communications fixed wireless. Compared to other ISPs, Bee Creek Communications is above average where upload speeds are concerned, and the fastest compared to other Sisterdale fixed wireless providers. Bee Creek Communications 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 Sisterdale is up to 940 Mbps. Some customers have slower plan choices, which only go up to 100 Mbps. On average, Bee Creek Communications customers can get speeds up to 925 Mbps.
Show all upload speeds
- 98.2% up to 940.0 Mbps
- 1.8% up to 100.0 Mbps
T-Mobile Home Internet Fixed Wireless in Sisterdale, TX
T-Mobile Home Internet fixed wireless coverage
About 69.53%, or 502 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the central, southwest, south, east, west, northwest, southeast, and north Sisterdale area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in much of Sisterdale.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Sisterdale. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Sisterdale customers is up to 55 Mbps.
Show all download speeds
- 39.6% up to 100.0 Mbps
- 60.4% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Sisterdale download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and below average compared to other Sisterdale fixed wireless providers. T-Mobile Home Internet 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 Sisterdale is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 9.7 Mbps.
Show all upload speeds
- 39.6% up to 20.0 Mbps
- 60.4% up to 3.0 Mbps
HCTC Fixed Wireless in Sisterdale, TX
HCTC fixed wireless coverage
About 57.48%, or 415 people, have HCTC fixed wireless internet available to them in the city. The company covers the central, west, southwest, and northwest Sisterdale area. HCTC is a large internet service provider internet service providers in the US, with internet service available in a majority of Sisterdale.
HCTC fixed wireless download speeds
HCTC is below average when comparing download speeds to all other internet providers in Sisterdale. Versus other fixed wireless providers in the area, HCTC fixed wireless is below average. There are 2 different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from HCTC goes up to 300 Mbps, the slowest package only goes up to 50 Mbps, and the city-wide average maximum speed for Sisterdale customers is up to 133 Mbps.
Show all download speeds
- 33.0% up to 300.0 Mbps
- 67.0% up to 50.0 Mbps
HCTC fixed wireless upload speeds
In Sisterdale download speeds tend to be faster than than upload speeds for HCTC fixed wireless. Compared to other ISPs, HCTC is below average where upload speeds are concerned, and below average compared to other Sisterdale fixed wireless providers. HCTC 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 Sisterdale is up to 50 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, HCTC customers can get speeds up to 23 Mbps.
Show all upload speeds
- 33.0% up to 50.0 Mbps
- 67.0% up to 10.0 Mbps
Verizon Fixed Wireless in Sisterdale, TX
Verizon fixed wireless coverage
About 38.92%, or 281 people, have Verizon fixed wireless internet available to them in the city. The company covers the southwest, west, south, and northeast Sisterdale area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Sisterdale.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Sisterdale. Versus other fixed wireless providers in the area, Verizon fixed wireless is above average. There are no different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from Verizon goes up to 300 Mbps, and all Sisterdale customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Sisterdale download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and below average compared to other Sisterdale fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sisterdale is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
EarthLink Fixed Wireless in Sisterdale, TX
EarthLink fixed wireless coverage
About 17.17%, or 124 people, have EarthLink fixed wireless internet available to them in the city. The company covers the southwest and east Sisterdale area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Sisterdale.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Sisterdale. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from EarthLink goes up to 25 Mbps, and all Sisterdale customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Sisterdale download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other Sisterdale fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sisterdale is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in Sisterdale, TX
AT&T fixed wireless coverage
About 17.17%, or 124 people, have AT&T fixed wireless internet available to them in the city. The company covers the southwest and east Sisterdale area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Sisterdale.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Sisterdale. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from AT&T goes up to 25 Mbps, and all Sisterdale customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Sisterdale download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other Sisterdale fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sisterdale is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Hillcountry Network Systems Fixed Wireless in Sisterdale, TX
Hillcountry Network Systems fixed wireless coverage
About 2.77%, or 20 people, have Hillcountry Network Systems fixed wireless internet available to them in the city. The company covers the northeast Sisterdale area. Hillcountry Network Systems is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Sisterdale.
Hillcountry Network Systems fixed wireless download speeds
Hillcountry Network Systems is below average when comparing download speeds to all other internet providers in Sisterdale. Versus other fixed wireless providers in the area, Hillcountry Network Systems fixed wireless is one of the slowest. There are no different maximum speeds throughout Sisterdale. The fastest plan anyone in Sisterdale can order from Hillcountry Network Systems goes up to 25 Mbps, and all Sisterdale customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Hillcountry Network Systems fixed wireless upload speeds
In Sisterdale download speeds tend to be faster than than upload speeds for Hillcountry Network Systems fixed wireless. Compared to other ISPs, Hillcountry Network Systems is below average where upload speeds are concerned, and below average compared to other Sisterdale fixed wireless providers. Hillcountry Network Systems offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Sisterdale is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
Sisterdale Internet by Area
This information is most helpful to those looking for homes or considering moving to Sisterdale or any of the areas nearby.
How does internet in Sisterdale compare to the rest of Texas?
Internet speeds in Sisterdale are slower versus the average speeds in Texas: 3,946 Mbps in Texas versus 2,203 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Texas is 98.82% versus 100.00% in Sisterdale.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Sisterdale are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service 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
- Waring, TX: equal internet coverage, slower speeds
- Van Raub, TX: less internet coverage, slower speeds
- Leon Springs, TX: equal internet coverage, slower speeds
- Bergheim, TX: less internet coverage, faster speeds
- Comfort, TX: less internet coverage, slower speeds
- Kendalia, TX: less internet coverage, faster speeds
- Blanco, TX: less internet coverage, slower speeds
- Spring Branch, TX: less internet coverage, slower speeds
- Center Point, TX: less internet coverage, slower speeds
- Fischer, TX: less internet coverage, slower speeds
Cities with Similar Populations
- New London, PA: equal internet coverage, slower speeds
- Raleigh, IL: equal internet coverage, faster speeds
- Racine, MO: equal internet coverage, slower speeds
- Quenemo, KS: less internet coverage, faster speeds
- Nodine, MN: equal internet coverage, slower speeds
- Neyami, GA: equal internet coverage, slower speeds
- Newtown, KY: equal internet coverage, slower speeds
- Newry, PA: less internet coverage, faster speeds
- New Vineyard, ME: equal internet coverage, faster speeds
- New Richmond, IN: equal internet coverage, slower speeds