In Dewey there are 2 residential Fiber providers covering 12.66% of the city. The average home can get speeds up to 984 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 Dewey, AZ.
To see availability maps for all providers including fiber, cable, DSL, and more in Dewey, AZ please click below.
Fiber Internet Service Providers in Dewey
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 Dewey are not shown.
Dewey 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 Dewey is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 12.66% of Dewey. 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 Dewey above to see who has service at your home.
How fast is fiber internet in Dewey?
The map below shows maximum fiber internet speeds by area in Dewey.
Fiber Internet Speed Key
The average Dewey home can get up to 984 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 1,000 Mbps, which 9.25% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.41% of homes can only purchase plans up to 940 Mbps. See the internet provider details below for info about their speed and coverage in Dewey.
Fiber internet speeds tend to be faster in the southeast parts of Dewey, and slower in the east areas of the city.
Is fiber the fastest internet I can get in Dewey?
The fastest internet for you may vary based on where in Dewey you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 9.25% of Dewey homes.
- Cable is fastest for 82.72% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 6.27%.
- Satellite internet may be the only option for 1.76% of Dewey homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Dewey, along with details on where in Dewey and at what speeds.
Quantum Fiber Fiber in Dewey, AZ
Quantum Fiber fiber coverage
About 12.34%, or 1,060 people, have Quantum Fiber fiber internet available to them in the city. The company covers the east and southeast Dewey area. Quantum Fiber is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Dewey.
Quantum Fiber fiber download speeds
Quantum Fiber is above average when comparing download speeds to all other internet providers in Dewey. Versus other fiber providers in the area, Quantum Fiber fiber is average. There are 2 different maximum speeds throughout Dewey. The fastest plan anyone in Dewey can order from Quantum Fiber goes up to 1,000 Mbps, the slowest package only goes up to 940 Mbps, and the city-wide average maximum speed for Dewey customers is up to 966 Mbps.
Show all download speeds
- 43.6% up to 1,000.0 Mbps
- 56.4% up to 940.0 Mbps
Quantum Fiber fiber upload speeds
In Dewey download speeds tend to be equal to 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 Dewey fiber providers. Quantum Fiber offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Dewey is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 940 Mbps. On average, Quantum Fiber customers can get speeds up to 966 Mbps.
Show all upload speeds
- 43.6% up to 1,000.0 Mbps
- 56.4% up to 940.0 Mbps
Centurylink Fiber in Dewey, AZ
Centurylink fiber coverage
About 12.34%, or 1,060 people, have Centurylink fiber internet available to them in the city. The company covers the east and southeast Dewey area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Dewey.
Centurylink fiber download speeds
Centurylink is above average when comparing download speeds to all other internet providers in Dewey. Versus other fiber providers in the area, Centurylink fiber is the slowest. There are 3 different maximum speeds throughout Dewey. The fastest plan anyone in Dewey can order from Centurylink goes up to 1,000 Mbps, the slowest package only goes up to 40 Mbps, and the city-wide average maximum speed for Dewey customers is up to 946 Mbps.
Show all download speeds
- 72.4% up to 1,000.0 Mbps
- 23.5% up to 940.0 Mbps
- 4.2% up to 40.0 Mbps
Centurylink fiber upload speeds
In Dewey 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 above average compared to other Dewey fiber providers. Centurylink offers 3 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Dewey is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 5.0 Mbps. On average, Centurylink customers can get speeds up to 945 Mbps.
Show all upload speeds
- 72.4% up to 1,000.0 Mbps
- 23.5% up to 940.0 Mbps
- 4.2% up to 5.0 Mbps
Dewey Fiber by Area
This information is most helpful to those looking for homes or considering moving to Dewey or any of the areas nearby.
How does fiber internet in Dewey compare to the rest of Arizona?
Fiber internet speeds in Dewey are much faster versus the average speeds in Arizona: 0.00 Mbps in Arizona versus 984 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Arizona is 0.00% versus 12.66% in Dewey.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Dewey 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 cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Prescott Valley, AZ: less fiber coverage, faster speeds
- Prescott, AZ: less fiber coverage, faster speeds
- Jerome, AZ: more fiber coverage, faster speeds
- Williamson, AZ: more fiber coverage, slower speeds
- Bagdad, AZ: more fiber coverage, faster speeds
- Heber, AZ: more fiber coverage, faster speeds
- Heber-Overgaard, AZ: more fiber coverage, faster speeds
- Overgaard, AZ: more fiber coverage, faster speeds
- Lake Havasu City, AZ: more fiber coverage, faster speeds
- humboldt-az: less fiber coverage, slower speeds
Cities with Similar Populations
- Portland, CT: more fiber coverage, faster speeds
- Mifflinburg, PA: more fiber coverage, faster speeds
- Millburn, NJ: more fiber coverage, faster speeds
- Millis, MA: more fiber coverage, slower speeds
- Morton, MS: more fiber coverage, faster speeds
- Mosinee, WI: more fiber coverage, faster speeds
- Mount Carmel, IL: less fiber coverage, faster speeds
- Mount Gilead, OH: more fiber coverage, faster speeds
- Mount Orab, OH: more fiber coverage, faster speeds
- Mount Vernon, KY: more fiber coverage, faster speeds