In 06266 there is 1 residential DSL provider covering 96.88% of the zip. The average home can get speeds up to 14 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 06266, CT.
To see availability maps for all providers including fiber, cable, DSL, and more in 06266, CT please click below.
DSL Internet Service Provider in 06266
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 06266 are not shown.
06266 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 06266 is DSL internet available?
DSL Internet Availability Key
DSL is available in 96.88% of 06266. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is Frontier. Call one of the companies with service in 06266 above to see who has service at your home.
How fast is DSL internet in 06266?
The map below shows maximum DSL internet speeds by area in 06266.
DSL Internet Speed Key
The average 06266 home can get up to 14 Mbps on their DSL internet plan. The fastest DSL download speed in the zip is 45 Mbps, which 10.76% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 86.12% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in 06266.
DSL internet speeds tend to be faster in the northwest parts of 06266, and slower in the southwest areas of the zip.
Is DSL the fastest internet I can get in 06266?
The fastest internet for you may vary based on where in 06266 you live. In general, fiber competes most often with DSL in the zip.
- Fiber is the fastest internet type for 100.00% of 06266 homes.
- Cable is fastest for less than 1% of the zip.
- 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 06266 homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in 06266, along with details on where in 06266 and at what speeds.
Frontier Communications DSL in 06266, CT
Frontier DSL coverage
About 96.88%, or 621 people, have Frontier DSL internet available to them in the zip. The company covers the southwest, central, southeast, northwest, south, west, and east 06266 area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in most of 06266.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in 06266. Versus other DSL providers in the area, Frontier DSL is the fastest. There are 2 different maximum speeds throughout 06266. The fastest plan anyone in 06266 can order from Frontier goes up to 45 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 06266 customers is up to 14 Mbps.
Show all download speeds
- 11.1% up to 45.0 Mbps
- 88.9% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In 06266 download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the fastest compared to other 06266 DSL providers. Frontier offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 06266 is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 1.2 Mbps.
Show all upload speeds
- 11.1% up to 3.0 Mbps
- 88.9% up to 1.0 Mbps
06266 DSL by Area
This information is most helpful to those looking for homes or considering moving to 06266 or any of the areas nearby.
How does DSL internet in 06266 compare to the rest of Connecticut?
DSL internet speeds in 06266 are much faster versus the average speeds in Connecticut: 0.00 Mbps in Connecticut versus 14 Mbps in the zip. The state has similar DSL availability compared to the zip. Average DSL coverage in Connecticut is 0.00% versus 96.88% in 06266.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around 06266 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 zip codes?
Below are zip codes nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Zip Codes
- 06280, CT: less DSL coverage, slower speeds
- 06226, CT: less DSL coverage, slower speeds
- 06254, CT: less DSL coverage, slower speeds
- 06256, CT: less DSL coverage, faster speeds
- 06249, CT: less DSL coverage, faster speeds
- 06330, CT: less DSL coverage, slower speeds
- 06250, CT: less DSL coverage, slower speeds
- 06237, CT: less DSL coverage, slower speeds
- 06235, CT: less DSL coverage, slower speeds
- 06334, CT: less DSL coverage, faster speeds
Zip Codes with Similar Populations
- 99742, AK: more DSL coverage, slower speeds
- 72854, AR: less DSL coverage, slower speeds
- 15337, PA: more DSL coverage, faster speeds
- 85605, AZ: less DSL coverage, faster speeds
- 86508, AZ: less DSL coverage, faster speeds
- 88341, NM: more DSL coverage, faster speeds
- 93526, CA: less DSL coverage, faster speeds
- 03445, NH: less DSL coverage, faster speeds
- 03586, NH: less DSL coverage, faster speeds
- 99008, WA: less DSL coverage, slower speeds