In Fairfield there is 1 residential DSL provider covering 39.13% of the city. The average home can get speeds up to 27 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 DSL internet providers in Fairfield, ID.
To see availability maps for all providers including fiber, cable, DSL, and more in Fairfield, ID please click below.
Fairfield, ID Availability Maps
DSL Internet Service Provider in Fairfield
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 Fairfield are not shown.
Fairfield 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 Fairfield is DSL internet available?
DSL Internet Availability Key
DSL is available in 39.13% of Fairfield. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Ziply. Call one of the companies with service in Fairfield above to see who has service at your home.
How fast is DSL internet in Fairfield?
The map below shows maximum DSL internet speeds by area in Fairfield.
DSL Internet Speed Key
The average Fairfield home can get up to 27 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 70 Mbps, which 8.30% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 26.28% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Fairfield.
DSL internet speeds tend to be faster in the west parts of Fairfield, and slower in the south areas of the city.
Is DSL the fastest internet I can get in Fairfield?
The fastest internet for you may vary based on where in Fairfield you live. In general, fixed wireless competes most often with DSL in the city.
- Fiber is the fastest internet type for less than 1% of Fairfield homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 8.30%.
- Fixed wireless is fastest for 85.77%.
- Satellite internet may be the only option for 5.93% of Fairfield homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in Fairfield, along with details on where in Fairfield and at what speeds.
Ziply DSL in Fairfield, ID
Ziply DSL coverage
About 39.13%, or 198 people, have Ziply DSL internet available to them in the city. The company covers the west, south, southwest, central, and northeast Fairfield area. Ziply is one of the largest internet service providers internet service providers in the US, with internet service available in some of Fairfield.
Ziply DSL download speeds
Ziply is the slowest when comparing download speeds to all other internet providers in Fairfield. Versus other DSL providers in the area, Ziply DSL is the fastest. There are 3 different maximum speeds throughout Fairfield. The fastest plan anyone in Fairfield can order from Ziply goes up to 70 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Fairfield customers is up to 27 Mbps.
Show all download speeds
- 21.2% up to 70.0 Mbps
- 11.6% up to 45.0 Mbps
- 67.2% up to 10.0 Mbps
Ziply DSL upload speeds
In Fairfield download speeds tend to be faster than than upload speeds for Ziply DSL. Compared to other ISPs, Ziply is the slowest where upload speeds are concerned, and the fastest compared to other Fairfield DSL providers. Ziply 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 Fairfield is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Ziply customers can get speeds up to 1.7 Mbps.
Show all upload speeds
- 32.8% up to 3.0 Mbps
- 67.2% up to 1.0 Mbps
Fairfield DSL by Area
This information is most helpful to those looking for homes or considering moving to Fairfield or any of the areas nearby.
How does DSL internet in Fairfield compare to the rest of Idaho?
DSL internet speeds in Fairfield are much faster versus the average speeds in Idaho: 0.00 Mbps in Idaho versus 27 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in Idaho is 0.00% versus 39.13% in Fairfield.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around Fairfield are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL 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
- Soldier, ID: more DSL coverage, slower speeds
- Magic City, ID: more DSL coverage, faster speeds
- Broadford, ID: more DSL coverage, faster speeds
- Hailey, ID: more DSL coverage, faster speeds
- Bellevue, ID: more DSL coverage, faster speeds
- Gannett, ID: more DSL coverage, faster speeds
- Gooding, ID: more DSL coverage, slower speeds
- Paradise Hot Springs, ID: more DSL coverage, faster speeds
- Ketchum, ID: more DSL coverage, slower speeds
- Sun Valley, ID: more DSL coverage, faster speeds
Cities with Similar Populations
- Long View, KY: more DSL coverage, faster speeds
- Roosevelt, AZ: more DSL coverage, faster speeds
- Rock Hill, GA: more DSL coverage, faster speeds
- Rock City, TN: less DSL coverage, slower speeds
- River, KY: less DSL coverage, slower speeds
- Marshall Junction, MO: more DSL coverage, faster speeds
- Manack, AL: less DSL coverage, slower speeds
- Magnolia, IL: more DSL coverage, faster speeds
- Lynn, WI: more DSL coverage, faster speeds
- Lunds, WI: more DSL coverage, faster speeds