In Cartwright there are 2 residential Fiber providers covering 39.91% 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.
This page contains all Fiber internet providers in Cartwright, Phoenix, AZ.
To see availability maps for all providers including fiber, cable, DSL, and more in Cartwright, Phoenix, AZ please click below.
Cartwright, Phoenix, AZ Availability Maps
Fiber Internet Service Providers in Cartwright
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 Cartwright are not shown.
Cartwright 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 Cartwright is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 39.91% of Cartwright. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Quantum Fiber. Call one of the companies with service in Cartwright above to see who has service at your home.
How fast is fiber internet in Cartwright?
The map below shows maximum fiber internet speeds by area in Cartwright.
Fiber Internet Speed Key
The average Cartwright home can get up to 2,000 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 2,000 Mbps, which 39.91% of residents can get.
Is fiber the fastest internet I can get in Cartwright?
The fastest internet for you may vary based on where in Cartwright you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 39.91% of Cartwright homes.
- Cable is fastest for 60.09% 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 Cartwright homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Cartwright, along with details on where in Cartwright and at what speeds.
Quantum Fiber Fiber in Cartwright, Phoenix, AZ
Quantum Fiber fiber coverage
About 39.91%, or 3,770 people, have Quantum Fiber fiber internet available to them in the neighborhood. The company covers the northwest, west, north, and northeast Cartwright area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in some of Cartwright.
Quantum Fiber fiber download speeds
Quantum Fiber is one of the fastest when comparing download speeds to all other internet providers in Cartwright. Versus other fiber providers in the area, Quantum Fiber fiber is the fastest. There are no different maximum speeds throughout Cartwright. The fastest plan anyone in Cartwright can order from Quantum Fiber goes up to 2,000 Mbps, and all Cartwright customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Quantum Fiber fiber upload speeds
In Cartwright download speeds tend to be faster than than upload speeds for Quantum Fiber fiber. Compared to other ISPs, Quantum Fiber is the fastest where upload speeds are concerned, and the fastest compared to other Cartwright fiber providers. Quantum Fiber offers no different upload speeds across the neighborhood. The fastest upload speed available to anyone from this ISP in Cartwright is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Centurylink Fiber in Cartwright, Phoenix, AZ
Centurylink fiber coverage
About 28.01%, or 2,646 people, have Centurylink fiber internet available to them in the neighborhood. The company covers the northwest, north, and northeast Cartwright area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Cartwright.
Centurylink fiber download speeds
Centurylink is above average when comparing download speeds to all other internet providers in Cartwright. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are 3 different maximum speeds throughout Cartwright. The fastest plan anyone in Cartwright can order from Centurylink goes up to 2,000 Mbps, the slowest package only goes up to 940 Mbps, and the neighborhood-wide average maximum speed for Cartwright customers is up to 1,546 Mbps.
Show all download speeds
- 56.9% up to 2,000.0 Mbps
- 5.4% up to 1,000.0 Mbps
- 37.8% up to 940.0 Mbps
Centurylink fiber upload speeds
In Cartwright download speeds tend to be faster than than upload speeds for Centurylink fiber. Compared to other ISPs, Centurylink is above average where upload speeds are concerned, and the slowest compared to other Cartwright fiber providers. Centurylink 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 Cartwright is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 940 Mbps. On average, Centurylink customers can get speeds up to 977 Mbps.
Show all upload speeds
- 62.2% up to 1,000.0 Mbps
- 37.8% up to 940.0 Mbps
Cartwright Fiber by Area
This information is most helpful to those looking for homes or considering moving to Cartwright or any of the areas nearby.
How does fiber internet in Cartwright compare to the rest of Phoenix?
Fiber internet speeds in Cartwright are much faster versus the average speeds in Phoenix: 0.00 Mbps in Phoenix versus 2,000 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in Phoenix is 0.00% versus 39.91% in Cartwright.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Cartwright are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber 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
- Maryvale, Phoenix, AZ: less fiber coverage, slower speeds
- Ironwood Terrace, Glendale, AZ: less fiber coverage, faster speeds
- Estrella, Phoenix, AZ: less fiber coverage, faster speeds
- West Phoenix, Phoenix, AZ: less fiber coverage, similar speeds
- Downtown Glendale, Glendale, AZ: less fiber coverage, slower speeds
- Alahambra, Phoenix, AZ: more fiber coverage, faster speeds
- Windsor Square, Glendale, AZ: less fiber coverage, similar speeds
- Estrella-Tolleson, Tolleson, AZ: less fiber coverage, faster speeds
- Encanto, Phoenix, AZ: more fiber coverage, slower speeds
- Central Phoenix, Phoenix, AZ: less fiber coverage, faster speeds
Neighborhoods with Similar Populations
- Alameda, Portland, OR: more fiber coverage, slower speeds
- Presidio Heights, San Francisco, CA: less fiber coverage, faster speeds
- Naples-Marina Area, Long Beach, CA: more fiber coverage, faster speeds
- Scarsdale, Arlington Heights, IL: less fiber coverage, faster speeds
- Sun City, Georgetown, TX: less fiber coverage, faster speeds
- Englewood, Jacksonville, FL: more fiber coverage, faster speeds
- Ellerbee Woods, Shreveport, LA: more fiber coverage, faster speeds
- Thomasville, Atlanta, GA: more fiber coverage, faster speeds
- Cherry Avenue, Tucson, AZ: less fiber coverage, faster speeds
- Central Terry, Billings, MT: more fiber coverage, faster speeds