In 06390 there are 4 residential Fiber providers covering 77.12% of the zip. The average home can get speeds up to 1,417 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 06390, NY.
To see availability maps for all providers including fiber, cable, DSL, and more in 06390, NY please click below.
Fiber Internet Service Providers in 06390
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 06390 are not shown.
06390 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 06390 is fiber internet available?

Fiber Internet Availability Key
Fiber is available in 77.12% of 06390. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Optimum. Call one of the companies with service in 06390 above to see who has service at your home.
How fast is fiber internet in 06390?
The map below shows maximum fiber internet speeds by area in 06390.

Fiber Internet Speed Key
The average 06390 home can get up to 1,417 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 8,000 Mbps, which 9.43% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 67.69% of homes can only purchase plans up to 500 Mbps. See the internet provider details below for info about their speed and coverage in 06390.
Fiber internet speeds tend to be faster in the north parts of 06390, and slower in the northeast areas of the zip.
Is fiber the fastest internet I can get in 06390?
The fastest internet for you may vary based on where in 06390 you live. In general, dsl competes most often with fiber in the zip.
- Fiber is the fastest internet type for 77.12% of 06390 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for 22.88%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of 06390 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 06390, along with details on where in 06390 and at what speeds.
Fishers Island Telephone Corporation Fiber in 06390, NY

Fishers Island Telephone Corporation fiber coverage
About 77.12%, or 327 people, have Fishers Island Telephone Corporation fiber internet available to them in the zip. The company covers the northeast, north, southwest, central, west, and south 06390 area. Fishers Island Telephone Corporation is one of the smallest internet service providers internet service providers in the US, with internet service available in much of 06390.
Fishers Island Telephone Corporation fiber download speeds
Fishers Island Telephone Corporation is below average when comparing download speeds to all other internet providers in 06390. Versus other fiber providers in the area, Fishers Island Telephone Corporation fiber is the slowest. There are no different maximum speeds throughout 06390. The fastest plan anyone in 06390 can order from Fishers Island Telephone Corporation goes up to 500 Mbps, and all 06390 customers can get this speed.
Show all download speeds
- 100.0% up to 500.0 Mbps
Fishers Island Telephone Corporation fiber upload speeds
In 06390 download speeds tend to be equal to than upload speeds for Fishers Island Telephone Corporation fiber. Compared to other ISPs, Fishers Island Telephone Corporation is below average where upload speeds are concerned, and the slowest compared to other 06390 fiber providers. Fishers Island Telephone Corporation offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 06390 is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Optimum Fiber in 06390, NY

Optimum fiber coverage
About 9.43%, or 40 people, have Optimum fiber internet available to them in the zip. The company covers the north 06390 area. Optimum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 06390.
Optimum fiber download speeds
Optimum is the fastest when comparing download speeds to all other internet providers in 06390. Versus other fiber providers in the area, Optimum fiber is the fastest. There are no different maximum speeds throughout 06390. The fastest plan anyone in 06390 can order from Optimum goes up to 8,000 Mbps, and all 06390 customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
Optimum fiber upload speeds
In 06390 download speeds tend to be equal to than upload speeds for Optimum fiber. Compared to other ISPs, Optimum is the fastest where upload speeds are concerned, and the fastest compared to other 06390 fiber providers. Optimum offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 06390 is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
EarthLink Fiber in 06390, NY

EarthLink fiber coverage
About 9.43%, or 40 people, have EarthLink fiber internet available to them in the zip. The company covers the north 06390 area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 06390.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in 06390. Versus other fiber providers in the area, EarthLink fiber is below average. There are no different maximum speeds throughout 06390. The fastest plan anyone in 06390 can order from EarthLink goes up to 2,048 Mbps, and all 06390 customers can get this speed.
Show all download speeds
- 100.0% up to 2,048.0 Mbps
EarthLink fiber upload speeds
In 06390 download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and below average compared to other 06390 fiber providers. EarthLink offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 06390 is up to 2,048 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,048.0 Mbps
Verizon Fiber in 06390, NY

Verizon fiber coverage
About 9.43%, or 40 people, have Verizon fiber internet available to them in the zip. The company covers the north 06390 area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of 06390.
Verizon fiber download speeds
Verizon is above average when comparing download speeds to all other internet providers in 06390. Versus other fiber providers in the area, Verizon fiber is below average. There are no different maximum speeds throughout 06390. The fastest plan anyone in 06390 can order from Verizon goes up to 2,048 Mbps, and all 06390 customers can get this speed.
Show all download speeds
- 100.0% up to 2,048.0 Mbps
Verizon fiber upload speeds
In 06390 download speeds tend to be equal to than upload speeds for Verizon fiber. Compared to other ISPs, Verizon is above average where upload speeds are concerned, and below average compared to other 06390 fiber providers. Verizon offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 06390 is up to 2,048 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,048.0 Mbps
06390 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 06390 or any of the areas nearby.
How does fiber internet in 06390 compare to the rest of New York?
Fiber internet speeds in 06390 are much faster versus the average speeds in New York: 0.00 Mbps in New York versus 1,417 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in New York is 0.00% versus 77.12% in 06390.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 06390 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 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
- 06340, CT: less fiber coverage, faster speeds
- 06355, CT: more fiber coverage, faster speeds
- 06378, CT: more fiber coverage, faster speeds
- 06320, CT: more fiber coverage, faster speeds
- 06385, CT: more fiber coverage, faster speeds
- 06379, CT: more fiber coverage, faster speeds
- 06357, CT: more fiber coverage, faster speeds
- 02891, RI: more fiber coverage, slower speeds
- 06376, CT: more fiber coverage, faster speeds
- 06333, CT: more fiber coverage, faster speeds
Zip Codes with Similar Populations
- 62601, IL: less fiber coverage, slower speeds
- 59927, MT: less fiber coverage, slower speeds
- 59261, MT: less fiber coverage, slower speeds
- 59074, MT: more fiber coverage, slower speeds
- 80825, CO: less fiber coverage, slower speeds
- 84061, UT: more fiber coverage, slower speeds
- 54850, WI: more fiber coverage, slower speeds
- 97750, OR: less fiber coverage, slower speeds
- 04777, ME: less fiber coverage, slower speeds
- 12969, NY: more fiber coverage, slower speeds


