Click if you were looking for Castro County cell phone providers and coverage instead.
In Castro County there are 8 residential Fixed Wireless providers covering 97.73% of the county. The average home can get speeds up to 179 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 Fixed Wireless internet providers in Castro County, TX.
To see availability maps for all providers including fiber, cable, DSL, and more in Castro County, TX please click below.
Castro County, TX Availability Maps
Fixed Wireless Internet Service Providers in Castro County
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 Castro County are not shown.
Castro County 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 Castro County is fixed wireless internet available?
Fixed Wireless Internet Availability Key
Fixed Wireless is available in 97.73% of Castro County. Areas in green have fixed wireless internet service, where areas in yellow or red may not. The most widely available provider is AW Broadband. Call one of the companies with service in Castro County above to see who has service at your home.
How fast is fixed wireless internet in Castro County?
The map below shows maximum fixed wireless internet speeds by area in Castro County.
Fixed Wireless Internet Speed Key
The average Castro County home can get up to 179 Mbps on their fixed wireless internet plan. The fastest fixed wireless download speed in the county is 1,000 Mbps, which 6.25% 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 10 Mbps. See the internet provider details below for info about their speed and coverage in Castro County.
Fixed Wireless internet speeds tend to be faster in the northwest parts of Castro County, and slower in the southeast areas of the county.
Is fixed wireless the fastest internet I can get in Castro County?
The fastest internet for you may vary based on where in Castro County you live. In general, fiber competes most often with fixed wireless in the county.
- Fiber is the fastest internet type for 83.15% of Castro County homes.
- Cable is fastest for less than 1% of the county.
- DSL is fastest for 1.10%.
- Fixed wireless is fastest for 14.71%.
- Satellite internet may be the only option for 1.04% of Castro County homes.
Fixed Wireless Providers in Depth
Below you'll find which TV and internet providers offer service in Castro County, along with details on where in Castro County and at what speeds.
AMA Techtel Fixed Wireless in Castro County, TX
AMA Techtel fixed wireless coverage
About 88.17%, or 6,499 people, have AMA Techtel fixed wireless internet available to them in the county. The company covers the central, north, southeast, west, east, northwest, northeast, and south Castro County area. AMA Techtel is a large internet service provider internet service providers in the US, with internet service available in most of Castro County.
AMA Techtel fixed wireless download speeds
AMA Techtel is below average when comparing download speeds to all other internet providers in Castro County. Versus other fixed wireless providers in the area, AMA Techtel fixed wireless is below average. There are no different maximum speeds throughout Castro County. The fastest plan anyone in Castro County can order from AMA Techtel goes up to 75 Mbps, and all Castro County customers can get this speed.
Show all download speeds
- 100.0% up to 75.0 Mbps
AMA Techtel fixed wireless upload speeds
In Castro County download speeds tend to be faster than than upload speeds for AMA Techtel fixed wireless. Compared to other ISPs, AMA Techtel is below average where upload speeds are concerned, and below average compared to other Castro County fixed wireless providers. AMA Techtel offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Castro County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Plains Internet Fixed Wireless in Castro County, TX
Plains Internet fixed wireless coverage
About 77.10%, or 5,683 people, have Plains Internet fixed wireless internet available to them in the county. The company covers the entire Castro County area. Plains Internet is a large internet service provider internet service providers in the US, with internet service available in much of Castro County.
Plains Internet fixed wireless download speeds
Plains Internet is below average when comparing download speeds to all other internet providers in Castro County. Versus other fixed wireless providers in the area, Plains Internet fixed wireless is average. There are no different maximum speeds throughout Castro County. The fastest plan anyone in Castro County can order from Plains Internet goes up to 100 Mbps, and all Castro County customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Plains Internet fixed wireless upload speeds
In Castro County download speeds tend to be faster than than upload speeds for Plains Internet fixed wireless. Compared to other ISPs, Plains Internet is below average where upload speeds are concerned, and below average compared to other Castro County fixed wireless providers. Plains Internet offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Castro County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in Castro County, TX
T-Mobile Home Internet fixed wireless coverage
About 64.28%, or 4,738 people, have T-Mobile Home Internet fixed wireless internet available to them in the county. The company covers the central, north, west, northwest, east, south, northeast, and southwest Castro County area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Castro County.
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 Castro County. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Castro County. The fastest plan anyone in Castro County can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Castro County customers is up to 71 Mbps.
Show all download speeds
- 61.1% up to 100.0 Mbps
- 38.9% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Castro County 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 Castro County fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Castro County 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 13 Mbps.
Show all upload speeds
- 61.1% up to 20.0 Mbps
- 38.9% up to 3.0 Mbps
AW Broadband Fixed Wireless in Castro County, TX
AW Broadband fixed wireless coverage
About 61.63%, or 4,543 people, have AW Broadband fixed wireless internet available to them in the county. The company covers the central, north, west, east, northwest, and northeast Castro County area. AW Broadband is a large internet service provider internet service providers in the US, with internet service available in a majority of Castro County.
AW Broadband fixed wireless download speeds
AW Broadband is below average when comparing download speeds to all other internet providers in Castro County. Versus other fixed wireless providers in the area, AW Broadband fixed wireless is above average. There are 6 different maximum speeds throughout Castro County. The fastest plan anyone in Castro County can order from AW Broadband goes up to 1,000 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Castro County customers is up to 200 Mbps.
Show all download speeds
- 10.1% up to 1,000.0 Mbps
- 5.4% up to 500.0 Mbps
- 0.3% up to 200.0 Mbps
- 58.0% up to 100.0 Mbps
- 25.7% up to 50.0 Mbps
- 0.4% up to 25.0 Mbps
AW Broadband fixed wireless upload speeds
In Castro County download speeds tend to be faster than than upload speeds for AW Broadband fixed wireless. Compared to other ISPs, AW Broadband is below average where upload speeds are concerned, and the fastest compared to other Castro County fixed wireless providers. AW Broadband offers 8 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Castro County is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AW Broadband customers can get speeds up to 153 Mbps.
Show all upload speeds
- 10.1% up to 1,000.0 Mbps
- 5.4% up to 500.0 Mbps
- 0.3% up to 200.0 Mbps
- 8.4% up to 100.0 Mbps
- 9.2% up to 50.0 Mbps
- 45.5% up to 20.0 Mbps
- 20.5% up to 10.0 Mbps
- 0.4% up to 3.0 Mbps
EarthLink Fixed Wireless in Castro County, TX
EarthLink fixed wireless coverage
About 27.30%, or 2,012 people, have EarthLink fixed wireless internet available to them in the county. The company covers the southeast, east, northwest, central, northeast, south, north, and southwest Castro County 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 Castro County.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Castro County. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Castro County. The fastest plan anyone in Castro County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Castro County customers is up to 36 Mbps.
Show all download speeds
- 14.8% up to 100.0 Mbps
- 85.2% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Castro County download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Castro County fixed wireless providers. EarthLink offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Castro County 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 5.5 Mbps.
Show all upload speeds
- 14.8% up to 20.0 Mbps
- 85.2% up to 3.0 Mbps
AT&T Fixed Wireless in Castro County, TX
AT&T fixed wireless coverage
About 27.30%, or 2,012 people, have AT&T fixed wireless internet available to them in the county. The company covers the southeast, east, northwest, central, northeast, south, north, and southwest Castro County 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 Castro County.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Castro County. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Castro County. The fastest plan anyone in Castro County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Castro County customers is up to 36 Mbps.
Show all download speeds
- 14.8% up to 100.0 Mbps
- 85.2% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Castro County download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Castro County fixed wireless providers. AT&T offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Castro County 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 5.5 Mbps.
Show all upload speeds
- 14.8% up to 20.0 Mbps
- 85.2% up to 3.0 Mbps
Five Area Telephone Cooperative Fixed Wireless in Castro County, TX
Five Area Telephone Cooperative fixed wireless coverage
About 4.40%, or 324 people, have Five Area Telephone Cooperative fixed wireless internet available to them in the county. The company covers the south, west, southwest, southeast, central, and northwest Castro County area. Five Area Telephone Cooperative is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Castro County.
Five Area Telephone Cooperative fixed wireless download speeds
Five Area Telephone Cooperative is the slowest when comparing download speeds to all other internet providers in Castro County. Versus other fixed wireless providers in the area, Five Area Telephone Cooperative fixed wireless is the slowest. There are 2 different maximum speeds throughout Castro County. The fastest plan anyone in Castro County can order from Five Area Telephone Cooperative goes up to 30 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Castro County customers is up to 15 Mbps.
Show all download speeds
- 26.9% up to 30.0 Mbps
- 73.1% up to 10.0 Mbps
Five Area Telephone Cooperative fixed wireless upload speeds
In Castro County download speeds tend to be faster than than upload speeds for Five Area Telephone Cooperative fixed wireless. Compared to other ISPs, Five Area Telephone Cooperative is below average where upload speeds are concerned, and below average compared to other Castro County fixed wireless providers. Five Area Telephone Cooperative offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Castro County is up to 30 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Five Area Telephone Cooperative customers can get speeds up to 8.8 Mbps.
Show all upload speeds
- 26.9% up to 30.0 Mbps
- 73.1% up to 1.0 Mbps
Verizon Fixed Wireless in Castro County, TX
Verizon fixed wireless coverage
About 4.00%, or 295 people, have Verizon fixed wireless internet available to them in the county. The company covers the south, east, northwest, southwest, northeast, and central Castro County area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Castro County.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Castro County. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Castro County. The fastest plan anyone in Castro County can order from Verizon goes up to 300 Mbps, and all Castro County customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Castro County 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 Castro County fixed wireless providers. Verizon offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Castro County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Castro County Fixed Wireless by Area
This information is most helpful to those looking for homes or considering moving to Castro County or any of the areas nearby.
How does fixed wireless internet in Castro County compare to the rest of Texas?
Fixed Wireless internet speeds in Castro County are much faster versus the average speeds in Texas: 0.00 Mbps in Texas versus 179 Mbps in the county. The state has similar fixed wireless availability compared to the county. Average fixed wireless coverage in Texas is 0.00% versus 97.73% in Castro County.
What zip codes have fixed wireless internet?
Fixed Wireless internet coverage varies by zip code and neighborhood. Some examples in or around Castro County are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fixed wireless internet look like in other counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Swisher County, TX: less fixed wireless coverage, slower speeds
- Parmer County, TX: less fixed wireless coverage, slower speeds
- Curry County, NM: less fixed wireless coverage, faster speeds
- Briscoe County, TX: less fixed wireless coverage, slower speeds
- Hall County, TX: less fixed wireless coverage, faster speeds
- De Baca County, NM: less fixed wireless coverage, slower speeds
- Childress County, TX: less fixed wireless coverage, slower speeds
- Harmon County, OK: less fixed wireless coverage, slower speeds
- Jackson County, OK: less fixed wireless coverage, faster speeds
- Comanche County, OK: less fixed wireless coverage, faster speeds
Counties with Similar Populations
- Culebra Municipio, PR: more fixed wireless coverage, faster speeds
- Dawson County, MT: less fixed wireless coverage, faster speeds
- San Juan County, UT: less fixed wireless coverage, slower speeds
- Daniels County, MT: less fixed wireless coverage, slower speeds
- Dallas County, MO: more fixed wireless coverage, faster speeds
- Dallam County, TX: less fixed wireless coverage, slower speeds
- Daggett County, UT: less fixed wireless coverage, faster speeds
- Dade County, MO: less fixed wireless coverage, faster speeds
- Custer County, ID: less fixed wireless coverage, slower speeds
- Schuyler County, MO: less fixed wireless coverage, slower speeds