Click if you were looking for Castlegate cell phone providers and coverage instead.
In Castlegate there are 7 residential Fixed Wireless providers covering 100.00% of the neighborhood. The average home can get speeds up to 353 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 Castlegate, San Tan Valley, AZ.
To see availability maps for all providers including fiber, cable, DSL, and more in Castlegate, San Tan Valley, AZ please click below.
Castlegate, San Tan Valley, AZ Availability Maps
Fixed Wireless Internet Service Providers in Castlegate
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 Castlegate are not shown.
Castlegate 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 Castlegate is fixed wireless internet available?
Fixed Wireless Internet Availability Key
Fixed Wireless is available in 100.00% of Castlegate. Areas in green have fixed wireless internet service, where areas in yellow or red may not. The most widely available provider is Verizon. Call one of the companies with service in Castlegate above to see who has service at your home.
How fast is fixed wireless internet in Castlegate?
The map below shows maximum fixed wireless internet speeds by area in Castlegate.
Fixed Wireless Internet Speed Key
The average Castlegate home can get up to 353 Mbps on their fixed wireless internet plan. The fastest fixed wireless download speed in the neighborhood is 1,000 Mbps, which 16.31% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 6.39% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in Castlegate.
Fixed Wireless internet speeds tend to be faster in the south parts of Castlegate, and slower in the northeast areas of the neighborhood.
Is fixed wireless the fastest internet I can get in Castlegate?
The fastest internet for you may vary based on where in Castlegate you live. In general, fiber competes most often with fixed wireless in the neighborhood.
- Fiber is the fastest internet type for 100.00% of Castlegate homes.
- Cable is fastest for less than 1% 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 less than 1% of Castlegate homes.
Fixed Wireless Providers in Depth
Below you'll find which TV and internet providers offer service in Castlegate, along with details on where in Castlegate and at what speeds.
EarthLink Fixed Wireless in Castlegate, San Tan Valley, AZ
EarthLink fixed wireless coverage
About 100.00%, or 4,520 people, have EarthLink fixed wireless internet available to them in the neighborhood. The company covers the entire Castlegate area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Castlegate.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Castlegate. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Castlegate. The fastest plan anyone in Castlegate can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for Castlegate customers is up to 90 Mbps.
Show all download speeds
- 86.6% up to 100.0 Mbps
- 13.4% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Castlegate 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 Castlegate fixed wireless providers. EarthLink offers 2 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 Castlegate 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 18 Mbps.
Show all upload speeds
- 86.6% up to 20.0 Mbps
- 13.4% up to 3.0 Mbps
AT&T Fixed Wireless in Castlegate, San Tan Valley, AZ
AT&T fixed wireless coverage
About 100.00%, or 4,520 people, have AT&T fixed wireless internet available to them in the neighborhood. The company covers the entire Castlegate area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Castlegate.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Castlegate. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Castlegate. The fastest plan anyone in Castlegate can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for Castlegate customers is up to 90 Mbps.
Show all download speeds
- 86.6% up to 100.0 Mbps
- 13.4% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Castlegate 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 Castlegate fixed wireless providers. AT&T offers 2 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 Castlegate 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 18 Mbps.
Show all upload speeds
- 86.6% up to 20.0 Mbps
- 13.4% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in Castlegate, San Tan Valley, AZ
T-Mobile Home Internet fixed wireless coverage
About 100.00%, or 4,520 people, have T-Mobile Home Internet fixed wireless internet available to them in the neighborhood. The company covers the entire Castlegate area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Castlegate.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is the slowest when comparing download speeds to all other internet providers in Castlegate. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the slowest. There are no different maximum speeds throughout Castlegate. The fastest plan anyone in Castlegate can order from T-Mobile Home Internet goes up to 25 Mbps, and all Castlegate customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Castlegate 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 the slowest where upload speeds are concerned, and the slowest compared to other Castlegate fixed wireless providers. T-Mobile Home Internet offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Castlegate is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
TREPIC Networks Fixed Wireless in Castlegate, San Tan Valley, AZ
TREPIC Networks fixed wireless coverage
About 84.05%, or 3,799 people, have TREPIC Networks fixed wireless internet available to them in the neighborhood. The company covers the south, southwest, north, west, northwest, east, central, and southeast Castlegate area. TREPIC Networks is a large internet service provider internet service providers in the US, with internet service available in much of Castlegate.
TREPIC Networks fixed wireless download speeds
TREPIC Networks is below average when comparing download speeds to all other internet providers in Castlegate. Versus other fixed wireless providers in the area, TREPIC Networks fixed wireless is below average. There are no different maximum speeds throughout Castlegate. The fastest plan anyone in Castlegate can order from TREPIC Networks goes up to 150 Mbps, and all Castlegate customers can get this speed.
Show all download speeds
- 100.0% up to 150.0 Mbps
TREPIC Networks fixed wireless upload speeds
In Castlegate download speeds tend to be faster than than upload speeds for TREPIC Networks fixed wireless. Compared to other ISPs, TREPIC Networks is below average where upload speeds are concerned, and below average compared to other Castlegate fixed wireless providers. TREPIC Networks offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Castlegate is up to 30 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 30.0 Mbps
Verizon Fixed Wireless in Castlegate, San Tan Valley, AZ
Verizon fixed wireless coverage
About 59.16%, or 2,674 people, have Verizon fixed wireless internet available to them in the neighborhood. The company covers the south, southwest, north, west, northwest, east, and northeast Castlegate area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Castlegate.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Castlegate. Versus other fixed wireless providers in the area, Verizon fixed wireless is average. There are no different maximum speeds throughout Castlegate. The fastest plan anyone in Castlegate can order from Verizon goes up to 300 Mbps, and all Castlegate customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Castlegate 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 Castlegate fixed wireless providers. Verizon offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Castlegate is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
CopperNet Systems Fixed Wireless in Castlegate, San Tan Valley, AZ
CopperNet Systems fixed wireless coverage
About 21.13%, or 955 people, have CopperNet Systems fixed wireless internet available to them in the neighborhood. The company covers the south and southeast Castlegate area. CopperNet Systems is a large internet service provider internet service providers in the US, with internet service available in a small portion of Castlegate.
CopperNet Systems fixed wireless download speeds
CopperNet Systems is below average when comparing download speeds to all other internet providers in Castlegate. Versus other fixed wireless providers in the area, CopperNet Systems fixed wireless is above average. There are no different maximum speeds throughout Castlegate. The fastest plan anyone in Castlegate can order from CopperNet Systems goes up to 400 Mbps, and all Castlegate customers can get this speed.
Show all download speeds
- 100.0% up to 400.0 Mbps
CopperNet Systems fixed wireless upload speeds
In Castlegate download speeds tend to be faster than than upload speeds for CopperNet Systems fixed wireless. Compared to other ISPs, CopperNet Systems is below average where upload speeds are concerned, and below average compared to other Castlegate fixed wireless providers. CopperNet Systems offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Castlegate is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Tristate Wi-Fi Fixed Wireless in Castlegate, San Tan Valley, AZ
Tristate Wi-Fi fixed wireless coverage
About 16.31%, or 737 people, have Tristate Wi-Fi fixed wireless internet available to them in the neighborhood. The company covers the south Castlegate area. Tristate Wi-Fi is a large internet service provider internet service providers in the US, with internet service available in a small portion of Castlegate.
Tristate Wi-Fi fixed wireless download speeds
Tristate Wi-Fi is below average when comparing download speeds to all other internet providers in Castlegate. Versus other fixed wireless providers in the area, Tristate Wi-Fi fixed wireless is the fastest. There are no different maximum speeds throughout Castlegate. The fastest plan anyone in Castlegate can order from Tristate Wi-Fi goes up to 1,000 Mbps, and all Castlegate customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Tristate Wi-Fi fixed wireless upload speeds
In Castlegate download speeds tend to be equal to than upload speeds for Tristate Wi-Fi fixed wireless. Compared to other ISPs, Tristate Wi-Fi is above average where upload speeds are concerned, and the fastest compared to other Castlegate fixed wireless providers. Tristate Wi-Fi offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Castlegate is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Castlegate Fixed Wireless by Area
This information is most helpful to those looking for homes or considering moving to Castlegate or any of the areas nearby.
How does fixed wireless internet in Castlegate compare to the rest of San Tan Valley?
Fixed Wireless internet speeds in Castlegate are much faster versus the average speeds in San Tan Valley: 0.00 Mbps in San Tan Valley versus 353 Mbps in the neighborhood. The city has similar fixed wireless availability compared to the neighborhood. Average fixed wireless coverage in San Tan Valley is 0.00% versus 100.00% in Castlegate.
What zip codes have fixed wireless internet?
Fixed Wireless internet coverage varies by zip code and neighborhood. Some examples in or around Castlegate 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 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
- Pecan Creek, San Tan Valley, AZ: equal fixed wireless coverage, slower speeds
- Circle Cross Ranch, San Tan Valley, AZ: equal fixed wireless coverage, slower speeds
- Power Ranch, Gilbert, AZ: equal fixed wireless coverage, slower speeds
- Palm Springs, Apache Junction, AZ: equal fixed wireless coverage, faster speeds
- San Tan Ranch, Gilbert, AZ: less fixed wireless coverage, slower speeds
- Southeast Mesa, Mesa, AZ: less fixed wireless coverage, slower speeds
- Sun Groves, Chandler, AZ: equal fixed wireless coverage, slower speeds
- Northeast, Mesa, AZ: less fixed wireless coverage, slower speeds
- Heritage District, Gilbert, AZ: equal fixed wireless coverage, faster speeds
- The Islands, Gilbert, AZ: equal fixed wireless coverage, faster speeds
Neighborhoods with Similar Populations
- Mullford Gardens, San Leandro, CA: equal fixed wireless coverage, faster speeds
- Centerville, West Warwick, RI: equal fixed wireless coverage, slower speeds
- Central Area, Eden, NC: less fixed wireless coverage, slower speeds
- Cottage Park, Mobile, AL: equal fixed wireless coverage, slower speeds
- Elvehjem, Madison, WI: equal fixed wireless coverage, slower speeds
- Falcon Landing, Katy, TX: equal fixed wireless coverage, slower speeds
- Five Points, Detroit, MI: equal fixed wireless coverage, slower speeds
- Florida Shores, Edgewater, FL: equal fixed wireless coverage, slower speeds
- Fruitdale, Wheat Ridge, CO: equal fixed wireless coverage, slower speeds
- Keeney, Manchester, CT: equal fixed wireless coverage, slower speeds