In Greenbriar there are 9 residential internet providers covering 100.00% of the neighborhood. The average home can get speeds up to 2,000 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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9 Internet Service Providers in Greenbriar
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 Greenbriar are not shown.
Greenbriar 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 Greenbriar
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.
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Internet service is available in 100.00% of Greenbriar. 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 Cox. Now you can call companies in Greenbriar with more confidence that they might be available.
How fast are internet speeds in Greenbriar?
The map below shows maximum internet speeds by area in Greenbriar.
Internet Speed Key
The average Greenbriar home can get up to 2,000 Mbps on their internet plan. For most people, the fastest download speed in the neighborhood is 2,000 Mbps, which 100.00% of residents can get.
What type of internet should I choose in Greenbriar?
The fastest internet for you may vary based on where in Greenbriar you live. If speed is your main concern, cable will be the fastest internet in the neighborhood.
- Fiber is the fastest internet type for less than 1% of Greenbriar homes.
- Cable is fastest for 100.00% 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 Greenbriar homes.
Internet Market Health in Greenbriar
Internet Competition Key
The map shows how competitive the Greenbriar 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 Greenbriar based on what connections the average home has availabile:
- Average number of internet service providers to a home: 5.9 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 3.0 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 5.9 (very unhealthy)
Overall, competition is very unhealthy.
Greenbriar internet customers have the ability to buy internet service from 4 to 7 different providers, depending on where they live. For different types of service, Greenbriar homes have between 2 and 4 options. The type(s) of service available are fixed wireless, cable, dsl, and fiber, though these may vary depending on the region within the neighborhood.
When it comes to broadband download speeds faster than 25 Mbps, the situation is similar. Greenbriar internet customers who want faster speeds have between 4 and 7 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, Greenbriar badly needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Greenbriar, along with details on where in Greenbriar and at what speeds.
Cox Communications Cable in Greenbriar, Glendale, AZ
Cox cable coverage
About 100.00%, or 4,043 people, have Cox cable internet available to them in the neighborhood. The company covers the entire Greenbriar area. Cox is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Greenbriar.
Cox Communications cable download speeds
Cox is the fastest when comparing download speeds to all other internet providers in Greenbriar. Versus other cable providers in the area, Cox cable is the fastest. There are no different maximum speeds throughout Greenbriar. The fastest plan anyone in Greenbriar can order from Cox goes up to 2,000 Mbps, and all Greenbriar customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Cox Communications cable upload speeds
In Greenbriar download speeds tend to be faster than than upload speeds for Cox cable. Compared to other ISPs, Cox is above average where upload speeds are concerned, and the fastest compared to other Greenbriar cable providers. Cox 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 Greenbriar is up to 100 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, Cox customers can get speeds up to 99 Mbps.
Show all upload speeds
- 98.1% up to 100.0 Mbps
- 1.9% up to 35.0 Mbps
Centurylink DSL in Greenbriar, Glendale, AZ
Centurylink DSL coverage
About 97.60%, or 3,946 people, have Centurylink DSL internet available to them in the neighborhood. The company covers the entire Greenbriar area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Greenbriar.
Centurylink DSL download speeds
Centurylink is below average when comparing download speeds to all other internet providers in Greenbriar. Versus other DSL providers in the area, Centurylink DSL is the fastest. There are 6 different maximum speeds throughout Greenbriar. The fastest plan anyone in Greenbriar can order from Centurylink goes up to 140 Mbps, the slowest package only goes up to 40 Mbps, and the neighborhood-wide average maximum speed for Greenbriar customers is up to 96 Mbps.
Show all download speeds
- 23.4% up to 140.0 Mbps
- 1.3% up to 120.0 Mbps
- 31.5% up to 100.0 Mbps
- 27.3% up to 80.0 Mbps
- 6.6% up to 60.0 Mbps
- 9.9% up to 40.0 Mbps
Centurylink DSL upload speeds
In Greenbriar download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is below average where upload speeds are concerned, and the fastest compared to other Greenbriar DSL providers. Centurylink 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 Greenbriar is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, Centurylink customers can get speeds up to 11 Mbps.
Show all upload speeds
- 23.4% up to 20.0 Mbps
- 60.1% up to 10.0 Mbps
- 9.4% up to 5.0 Mbps
- 7.1% up to 3.0 Mbps
Tristate Wi-Fi Fixed Wireless in Greenbriar, Glendale, AZ
Tristate Wi-Fi fixed wireless coverage
About 100.00%, or 4,043 people, have Tristate Wi-Fi fixed wireless internet available to them in the neighborhood. The company covers the entire Greenbriar area. Tristate Wi-Fi is a large internet service provider internet service providers in the US, with internet service available in every corner of Greenbriar.
Tristate Wi-Fi fixed wireless download speeds
Tristate Wi-Fi is below average when comparing download speeds to all other internet providers in Greenbriar. Versus other fixed wireless providers in the area, Tristate Wi-Fi fixed wireless is the fastest. There are no different maximum speeds throughout Greenbriar. The fastest plan anyone in Greenbriar can order from Tristate Wi-Fi goes up to 400 Mbps, and all Greenbriar customers can get this speed.
Show all download speeds
- 100.0% up to 400.0 Mbps
Tristate Wi-Fi fixed wireless upload speeds
In Greenbriar download speeds tend to be faster than than upload speeds for Tristate Wi-Fi fixed wireless. Compared to other ISPs, Tristate Wi-Fi is the fastest where upload speeds are concerned, and the fastest compared to other Greenbriar 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 Greenbriar is up to 150 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 150.0 Mbps
T-Mobile Home Internet Fixed Wireless in Greenbriar, Glendale, AZ
T-Mobile Home Internet fixed wireless coverage
About 100.00%, or 4,043 people, have T-Mobile Home Internet fixed wireless internet available to them in the neighborhood. The company covers the entire Greenbriar 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 Greenbriar.
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 Greenbriar. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Greenbriar. The fastest plan anyone in Greenbriar can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the neighborhood-wide average maximum speed for Greenbriar customers is up to 76 Mbps.
Show all download speeds
- 68.6% up to 100.0 Mbps
- 31.4% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Greenbriar 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 Greenbriar fixed wireless providers. T-Mobile Home Internet 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 Greenbriar 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 15 Mbps.
Show all upload speeds
- 68.6% up to 20.0 Mbps
- 31.4% up to 3.0 Mbps
EarthLink Fixed Wireless in Greenbriar, Glendale, AZ
EarthLink fixed wireless coverage
About 63.67%, or 2,574 people, have EarthLink fixed wireless internet available to them in the neighborhood. The company covers the southeast, east, central, south, northwest, north, and northeast Greenbriar area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Greenbriar.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Greenbriar. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Greenbriar. The fastest plan anyone in Greenbriar 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 Greenbriar customers is up to 44 Mbps.
Show all download speeds
- 24.8% up to 100.0 Mbps
- 75.2% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Greenbriar 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 Greenbriar 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 Greenbriar 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 7.2 Mbps.
Show all upload speeds
- 24.8% up to 20.0 Mbps
- 75.2% up to 3.0 Mbps
AT&T Fixed Wireless in Greenbriar, Glendale, AZ
AT&T fixed wireless coverage
About 63.67%, or 2,574 people, have AT&T fixed wireless internet available to them in the neighborhood. The company covers the southeast, east, central, south, northwest, north, and northeast Greenbriar 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 Greenbriar.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Greenbriar. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Greenbriar. The fastest plan anyone in Greenbriar 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 Greenbriar customers is up to 44 Mbps.
Show all download speeds
- 24.8% up to 100.0 Mbps
- 75.2% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Greenbriar 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 Greenbriar 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 Greenbriar 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 7.2 Mbps.
Show all upload speeds
- 24.8% up to 20.0 Mbps
- 75.2% up to 3.0 Mbps
Verizon Fixed Wireless in Greenbriar, Glendale, AZ
Verizon fixed wireless coverage
About 60.30%, or 2,438 people, have Verizon fixed wireless internet available to them in the neighborhood. The company covers the entire Greenbriar area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Greenbriar.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Greenbriar. Versus other fixed wireless providers in the area, Verizon fixed wireless is above average. There are no different maximum speeds throughout Greenbriar. The fastest plan anyone in Greenbriar can order from Verizon goes up to 300 Mbps, and all Greenbriar customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Greenbriar 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 Greenbriar fixed wireless providers. Verizon offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Greenbriar is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Greenbriar Internet by Area
This information is most helpful to those looking for homes or considering moving to Greenbriar or any of the areas nearby.
How does internet in Greenbriar compare to the rest of Glendale?
Internet speeds in Greenbriar are slower versus the average speeds in Glendale: 2,383 Mbps in Glendale versus 2,000 Mbps in the neighborhood. The city has similar internet availability compared to the neighborhood. Average internet coverage in Glendale is 99.48% versus 100.00% in Greenbriar.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Greenbriar 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 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
- Cactus Gale, Glendale, AZ: equal internet coverage, slower speeds
- Windsor Square, Glendale, AZ: equal internet coverage, similar speeds
- Downtown Glendale, Glendale, AZ: equal internet coverage, slower speeds
- North Mountain, Phoenix, AZ: less internet coverage, faster speeds
- Alta Loma, Peoria, AZ: equal internet coverage, similar speeds
- Alahambra, Phoenix, AZ: equal internet coverage, faster speeds
- Ironwood Terrace, Glendale, AZ: equal internet coverage, faster speeds
- Maryvale, Phoenix, AZ: less internet coverage, faster speeds
- Peacock Village, Peoria, AZ: equal internet coverage, slower speeds
- Deer Valley, Phoenix, AZ: less internet coverage, slower speeds
Neighborhoods with Similar Populations
- Golden Triangle, Denver, CO: less internet coverage, faster speeds
- Ypsilanti Historic District, Ypsilanti, MI: equal internet coverage, faster speeds
- North Trenton, Trenton, NJ: equal internet coverage, faster speeds
- New Village, New River, AZ: less internet coverage, slower speeds
- Merriwood, Oakland, CA: equal internet coverage, faster speeds
- Madrona, Seattle, WA: equal internet coverage, similar speeds
- Lakeview, Buffalo, NY: equal internet coverage, faster speeds
- Jardines del Caribe, Ponce, PR: equal internet coverage, slower speeds
- Hawthorne, Middle River, MD: equal internet coverage, similar speeds
- Fairfield, Erie, PA: equal internet coverage, slower speeds