In 77378 there are 14 residential internet providers covering 99.69% of the zip. The average home can get speeds up to 4,248 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.
Jump to Availability Maps
14 Internet Service Providers in 77378
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 77378 are not shown.
77378 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 77378
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 99.69% of 77378. 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 Tachus. Now you can call companies in 77378 with more confidence that they might be available.
How fast are internet speeds in 77378?
The map below shows maximum internet speeds by area in 77378.
Internet Speed Key
The average 77378 home can get up to 4,248 Mbps on their internet plan. For most people, the fastest download speed in the zip is 8,000 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 2.71% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in 77378.
Internet speeds tend to be faster in the south parts of 77378, and slower in the east areas of the zip.
What type of internet should I choose in 77378?
The fastest internet for you may vary based on where in 77378 you live. If speed is your main concern, fiber will be the fastest internet in the zip.
- Fiber is the fastest internet type for 89.08% of 77378 homes.
- Cable is fastest for 5.41% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 5.19%.
- Satellite internet may be the only option for less than 1% of 77378 homes.
Internet Market Health in 77378
Internet Competition Key
The map shows how competitive the 77378 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 77378 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.0 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.7 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 6.0 (healthy)
Overall, competition is healthy.
77378 internet customers have the ability to buy internet service from 1 to 13 different providers, depending on where they live. For different types of service, 77378 homes have between 1 and 4 options. The type(s) of service available are fixed wireless, fiber, cable, and dsl, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is similar. 77378 internet customers who want faster speeds have between 1 and 13 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, 77378 is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 77378, along with details on where in 77378 and at what speeds.
Optimum Cable in 77378, TX
Optimum cable coverage
About 80.85%, or 13,390 people, have Optimum cable internet available to them in the zip. The company covers the entire 77378 area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in much of 77378.
Optimum cable download speeds
Optimum is below average when comparing download speeds to all other internet providers in 77378. Versus other cable providers in the area, Optimum cable is the slowest. There are no different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from Optimum goes up to 940 Mbps, and all 77378 customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Optimum cable upload speeds
In 77378 download speeds tend to be faster than than upload speeds for Optimum cable. Compared to other ISPs, Optimum is below average where upload speeds are concerned, and the slowest compared to other 77378 cable providers. Optimum offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 77378 is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
Tachus Fiber in 77378, TX
Tachus fiber coverage
About 73.42%, or 12,159 people, have Tachus fiber internet available to them in the zip. The company covers the entire 77378 area. Tachus is a large internet service provider internet service providers in the US, with internet service available in much of 77378.
Tachus fiber download speeds
Tachus is above average when comparing download speeds to all other internet providers in 77378. Versus other fiber providers in the area, Tachus fiber is above average. There are 2 different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from Tachus goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the zip-wide average maximum speed for 77378 customers is up to 4,805 Mbps.
Show all download speeds
- 95.1% up to 5,000.0 Mbps
- 4.9% up to 1,000.0 Mbps
Tachus fiber upload speeds
In 77378 download speeds tend to be equal to than upload speeds for Tachus fiber. Compared to other ISPs, Tachus is above average where upload speeds are concerned, and above average compared to other 77378 fiber providers. Tachus offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 77378 is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, Tachus customers can get speeds up to 4,805 Mbps.
Show all upload speeds
- 95.1% up to 5,000.0 Mbps
- 4.9% up to 1,000.0 Mbps
Frontier Communications Fiber in 77378, TX
Frontier fiber coverage
About 43.52%, or 7,208 people, have Frontier fiber internet available to them in the zip. The company covers the south, northeast, southeast, west, southwest, north, central, and east 77378 area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in some of 77378.
Frontier Communications fiber download speeds
Frontier is above average when comparing download speeds to all other internet providers in 77378. Versus other fiber providers in the area, Frontier fiber is above average. There are no different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from Frontier goes up to 5,000 Mbps, and all 77378 customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Frontier Communications fiber upload speeds
In 77378 download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is above average where upload speeds are concerned, and above average compared to other 77378 fiber providers. Frontier offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 77378 is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
XFINITY from Comcast Cable in 77378, TX
XFINITY cable coverage
About 8.70%, or 1,441 people, have XFINITY cable internet available to them in the zip. The company covers the northeast, south, and southwest 77378 area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 77378.
XFINITY from Comcast cable download speeds
XFINITY is below average when comparing download speeds to all other internet providers in 77378. Versus other cable providers in the area, XFINITY cable is the fastest. There are 2 different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the zip-wide average maximum speed for 77378 customers is up to 1,439 Mbps.
Show all download speeds
- 43.9% up to 2,000.0 Mbps
- 56.1% up to 1,000.0 Mbps
XFINITY from Comcast cable upload speeds
In 77378 download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other 77378 cable providers. XFINITY offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 77378 is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 129 Mbps.
Show all upload speeds
- 43.9% up to 250.0 Mbps
- 56.1% up to 35.0 Mbps
Eastex Telephone Cooperative Fiber in 77378, TX
Eastex Telephone Cooperative fiber coverage
About 7.38%, or 1,223 people, have Eastex Telephone Cooperative fiber internet available to them in the zip. The company covers the northeast, east, and southeast 77378 area. Eastex Telephone Cooperative is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 77378.
Eastex Telephone Cooperative fiber download speeds
Eastex Telephone Cooperative is below average when comparing download speeds to all other internet providers in 77378. Versus other fiber providers in the area, Eastex Telephone Cooperative fiber is one of the slowest. There are no different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from Eastex Telephone Cooperative goes up to 1,000 Mbps, and all 77378 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Eastex Telephone Cooperative fiber upload speeds
In 77378 download speeds tend to be equal to than upload speeds for Eastex Telephone Cooperative fiber. Compared to other ISPs, Eastex Telephone Cooperative is below average where upload speeds are concerned, and below average compared to other 77378 fiber providers. Eastex Telephone Cooperative offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 77378 is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Fidium Fiber DSL in 77378, TX
Fidium DSL coverage
About 3.03%, or 502 people, have Fidium DSL internet available to them in the zip. The company covers the southeast, southwest, south, and central 77378 area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 77378.
Fidium Fiber DSL download speeds
Fidium is below average when comparing download speeds to all other internet providers in 77378. Versus other DSL providers in the area, Fidium DSL is the fastest. There are no different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from Fidium goes up to 500 Mbps, and all 77378 customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Fidium Fiber DSL upload speeds
In 77378 download speeds tend to be faster than than upload speeds for Fidium DSL. Compared to other ISPs, Fidium is below average where upload speeds are concerned, and the fastest compared to other 77378 DSL providers. Fidium offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 77378 is up to 75 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 75.0 Mbps
T-Mobile Home Internet Fixed Wireless in 77378, TX
T-Mobile Home Internet fixed wireless coverage
About 96.32%, or 15,952 people, have T-Mobile Home Internet fixed wireless internet available to them in the zip. The company covers the entire 77378 area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of 77378.
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 77378. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 77378 customers is up to 59 Mbps.
Show all download speeds
- 45.4% up to 100.0 Mbps
- 54.6% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In 77378 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 77378 fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 77378 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 11 Mbps.
Show all upload speeds
- 45.4% up to 20.0 Mbps
- 54.6% up to 3.0 Mbps
Rise Broadband Fixed Wireless in 77378, TX
Rise Broadband fixed wireless coverage
About 81.51%, or 13,499 people, have Rise Broadband fixed wireless internet available to them in the zip. The company covers the entire 77378 area. Rise Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in much of 77378.
Rise Broadband fixed wireless download speeds
Rise Broadband is the slowest when comparing download speeds to all other internet providers in 77378. Versus other fixed wireless providers in the area, Rise Broadband fixed wireless is the slowest. There are 2 different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from Rise Broadband goes up to 50 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 77378 customers is up to 28 Mbps.
Show all download speeds
- 10.1% up to 50.0 Mbps
- 89.9% up to 25.0 Mbps
Rise Broadband fixed wireless upload speeds
In 77378 download speeds tend to be faster than than upload speeds for Rise Broadband fixed wireless. Compared to other ISPs, Rise Broadband is the slowest where upload speeds are concerned, and the slowest compared to other 77378 fixed wireless providers. Rise Broadband offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 77378 is up to 10 Mbps. Some customers have slower plan choices, which only go up to 5.0 Mbps. On average, Rise Broadband customers can get speeds up to 5.5 Mbps.
Show all upload speeds
- 10.1% up to 10.0 Mbps
- 89.9% up to 5.0 Mbps
Verizon Fixed Wireless in 77378, TX
Verizon fixed wireless coverage
About 55.40%, or 9,174 people, have Verizon fixed wireless internet available to them in the zip. The company covers the entire 77378 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 77378.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in 77378. Versus other fixed wireless providers in the area, Verizon fixed wireless is above average. There are no different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from Verizon goes up to 300 Mbps, and all 77378 customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In 77378 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 77378 fixed wireless providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 77378 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 77378, TX
EarthLink fixed wireless coverage
About 50.11%, or 8,298 people, have EarthLink fixed wireless internet available to them in the zip. The company covers the entire 77378 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 77378.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in 77378. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 77378 customers is up to 36 Mbps.
Show all download speeds
- 15.1% up to 100.0 Mbps
- 84.9% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In 77378 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 below average compared to other 77378 fixed wireless providers. EarthLink offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 77378 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 5.6 Mbps.
Show all upload speeds
- 15.1% up to 20.0 Mbps
- 84.9% up to 3.0 Mbps
AT&T Fixed Wireless in 77378, TX
AT&T fixed wireless coverage
About 50.11%, or 8,298 people, have AT&T fixed wireless internet available to them in the zip. The company covers the entire 77378 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 77378.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in 77378. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the zip-wide average maximum speed for 77378 customers is up to 36 Mbps.
Show all download speeds
- 15.1% up to 100.0 Mbps
- 84.9% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In 77378 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 below average compared to other 77378 fixed wireless providers. AT&T offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 77378 is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 5.6 Mbps.
Show all upload speeds
- 15.1% up to 20.0 Mbps
- 84.9% up to 3.0 Mbps
Nextlink Fixed Wireless in 77378, TX
Nextlink fixed wireless coverage
About 44.91%, or 7,437 people, have Nextlink fixed wireless internet available to them in the zip. The company covers the entire 77378 area. Nextlink is one of the largest internet service providers internet service providers in the US, with internet service available in some of 77378.
Nextlink fixed wireless download speeds
Nextlink is below average when comparing download speeds to all other internet providers in 77378. Versus other fixed wireless providers in the area, Nextlink fixed wireless is the fastest. There are 3 different maximum speeds throughout 77378. The fastest plan anyone in 77378 can order from Nextlink goes up to 500 Mbps, the slowest package only goes up to 300 Mbps, and the zip-wide average maximum speed for 77378 customers is up to 497 Mbps.
Show all download speeds
- 97.6% up to 500.0 Mbps
- 1.9% up to 400.0 Mbps
- 0.5% up to 300.0 Mbps
Nextlink fixed wireless upload speeds
In 77378 download speeds tend to be faster than than upload speeds for Nextlink fixed wireless. Compared to other ISPs, Nextlink is below average where upload speeds are concerned, and the fastest compared to other 77378 fixed wireless providers. Nextlink offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 77378 is up to 100 Mbps. Some customers have slower plan choices, which only go up to 75 Mbps. On average, Nextlink customers can get speeds up to 100 Mbps.
Show all upload speeds
- 99.5% up to 100.0 Mbps
- 0.5% up to 75.0 Mbps
77378 Internet by Area
This information is most helpful to those looking for homes or considering moving to 77378 or any of the areas nearby.
How does internet in 77378 compare to the rest of Texas?
Internet speeds in 77378 are faster versus the average speeds in Texas: 3,946 Mbps in Texas versus 4,248 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Texas is 98.82% versus 99.69% in 77378.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 77378 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 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
- 77303, TX: more internet coverage, slower speeds
- 77318, TX: more internet coverage, faster speeds
- 77358, TX: less internet coverage, slower speeds
- 77304, TX: more internet coverage, slower speeds
- 77301, TX: less internet coverage, slower speeds
- 77356, TX: less internet coverage, slower speeds
- 77316, TX: more internet coverage, faster speeds
- 77328, TX: less internet coverage, slower speeds
- 77873, TX: less internet coverage, slower speeds
- 77371, TX: less internet coverage, slower speeds
Zip Codes with Similar Populations
- 92845, CA: more internet coverage, faster speeds
- 96022, CA: less internet coverage, slower speeds
- 19525, PA: more internet coverage, slower speeds
- 17033, PA: less internet coverage, slower speeds
- 98065, WA: less internet coverage, slower speeds
- 15501, PA: less internet coverage, slower speeds
- 95334, CA: more internet coverage, slower speeds
- 11239, NY: more internet coverage, faster speeds
- 07502, NJ: more internet coverage, faster speeds
- 98136, WA: more internet coverage, slower speeds