In Delaware County there are 6 residential Fiber providers covering 76.83% of the county. The average home can get speeds up to 1,638 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 Delaware County, NY.
To see availability maps for all providers including fiber, cable, DSL, and more in Delaware County, NY please click below.
Delaware County, NY Availability Maps
Fiber Internet Service Providers in Delaware County
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 Delaware County are not shown.
Delaware County 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 Delaware County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 76.83% of Delaware County. Areas in green have fiber 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 Delaware County above to see who has service at your home.
How fast is fiber internet in Delaware County?
The map below shows maximum fiber internet speeds by area in Delaware County.
Fiber Internet Speed Key
The average Delaware County home can get up to 1,638 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 7,000 Mbps, which 7.27% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 64.12% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Delaware County.
Fiber internet speeds tend to be faster in the west parts of Delaware County, and slower in the north areas of the county.
Is fiber the fastest internet I can get in Delaware County?
The fastest internet for you may vary based on where in Delaware County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 76.83% of Delaware County homes.
- Cable is fastest for 20.67% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 1.45% of Delaware County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Delaware County, along with details on where in Delaware County and at what speeds.
Delhi Telephone Company Fiber in Delaware County, NY
Delhi Telephone Company fiber coverage
About 51.33%, or 22,743 people, have Delhi Telephone Company fiber internet available to them in the county. The company covers the west, central, north, northeast, northwest, southwest, east, and south Delaware County area. Delhi Telephone Company is an average-sized internet service provider internet service providers in the US, with internet service available in a majority of Delaware County.
Delhi Telephone Company fiber download speeds
Delhi Telephone Company is below average when comparing download speeds to all other internet providers in Delaware County. Versus other fiber providers in the area, Delhi Telephone Company fiber is one of the slowest. There are no different maximum speeds throughout Delaware County. The fastest plan anyone in Delaware County can order from Delhi Telephone Company goes up to 1,000 Mbps, and all Delaware County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Delhi Telephone Company fiber upload speeds
In Delaware County download speeds tend to be equal to than upload speeds for Delhi Telephone Company fiber. Compared to other ISPs, Delhi Telephone Company is above average where upload speeds are concerned, and below average compared to other Delaware County fiber providers. Delhi Telephone Company offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Delaware County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Margaretville Telephone Company Fiber in Delaware County, NY
Margaretville Telephone Company fiber coverage
About 17.58%, or 7,789 people, have Margaretville Telephone Company fiber internet available to them in the county. The company covers the northeast, east, south, southeast, and central Delaware County area. Margaretville Telephone Company is an average-sized internet service provider internet service providers in the US, with internet service available in a small portion of Delaware County.
Margaretville Telephone Company fiber download speeds
Margaretville Telephone Company is below average when comparing download speeds to all other internet providers in Delaware County. Versus other fiber providers in the area, Margaretville Telephone Company fiber is one of the slowest. There are no different maximum speeds throughout Delaware County. The fastest plan anyone in Delaware County can order from Margaretville Telephone Company goes up to 1,000 Mbps, and all Delaware County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Margaretville Telephone Company fiber upload speeds
In Delaware County download speeds tend to be equal to than upload speeds for Margaretville Telephone Company fiber. Compared to other ISPs, Margaretville Telephone Company is above average where upload speeds are concerned, and below average compared to other Delaware County fiber providers. Margaretville Telephone Company offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Delaware County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Frontier Communications Fiber in Delaware County, NY
Frontier fiber coverage
About 9.24%, or 4,095 people, have Frontier fiber internet available to them in the county. The company covers the west, southwest, northwest, central, and south Delaware County area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Delaware County.
Frontier Communications fiber download speeds
Frontier is the fastest when comparing download speeds to all other internet providers in Delaware County. Versus other fiber providers in the area, Frontier fiber is the fastest. There are 2 different maximum speeds throughout Delaware County. The fastest plan anyone in Delaware County can order from Frontier goes up to 7,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the county-wide average maximum speed for Delaware County customers is up to 5,716 Mbps.
Show all download speeds
- 78.6% up to 7,000.0 Mbps
- 21.4% up to 1,000.0 Mbps
Frontier Communications fiber upload speeds
In Delaware County download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is the fastest where upload speeds are concerned, and the fastest compared to other Delaware County fiber providers. Frontier offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Delaware County is up to 7,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, Frontier customers can get speeds up to 5,716 Mbps.
Show all upload speeds
- 78.6% up to 7,000.0 Mbps
- 21.4% up to 1,000.0 Mbps
Hancock Telephone Fiber in Delaware County, NY
Hancock Telephone fiber coverage
About 5.21%, or 2,310 people, have Hancock Telephone fiber internet available to them in the county. The company covers the southwest and south Delaware County area. Hancock Telephone is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Delaware County.
Hancock Telephone fiber download speeds
Hancock Telephone is above average when comparing download speeds to all other internet providers in Delaware County. Versus other fiber providers in the area, Hancock Telephone fiber is above average. There are no different maximum speeds throughout Delaware County. The fastest plan anyone in Delaware County can order from Hancock Telephone goes up to 2,000 Mbps, and all Delaware County customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
Hancock Telephone fiber upload speeds
In Delaware County download speeds tend to be equal to than upload speeds for Hancock Telephone fiber. Compared to other ISPs, Hancock Telephone is above average where upload speeds are concerned, and above average compared to other Delaware County fiber providers. Hancock Telephone offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Delaware County is up to 2,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,000.0 Mbps
TDS Fiber in Delaware County, NY
TDS fiber coverage
About 3.46%, or 1,531 people, have TDS fiber internet available to them in the county. The company covers the southwest and west Delaware County area. TDS is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Delaware County.
TDS fiber download speeds
TDS is below average when comparing download speeds to all other internet providers in Delaware County. Versus other fiber providers in the area, TDS fiber is one of the slowest. There are no different maximum speeds throughout Delaware County. The fastest plan anyone in Delaware County can order from TDS goes up to 1,000 Mbps, and all Delaware County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
TDS fiber upload speeds
In Delaware County download speeds tend to be equal to than upload speeds for TDS fiber. Compared to other ISPs, TDS is above average where upload speeds are concerned, and below average compared to other Delaware County fiber providers. TDS offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Delaware County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Spectrum Fiber in Delaware County, NY
Spectrum fiber coverage
About 1.90%, or 842 people, have Spectrum fiber internet available to them in the county. The company covers the central, north, and northeast Delaware County area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Delaware County.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Delaware County. Versus other fiber providers in the area, Spectrum fiber is one of the slowest. There are no different maximum speeds throughout Delaware County. The fastest plan anyone in Delaware County can order from Spectrum goes up to 1,000 Mbps, and all Delaware County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Delaware County download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Delaware County fiber providers. Spectrum offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Delaware County is up to 500 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, Spectrum customers can get speeds up to 397 Mbps.
Show all upload speeds
- 77.9% up to 500.0 Mbps
- 22.1% up to 35.0 Mbps
Delaware County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Delaware County or any of the areas nearby.
How does fiber internet in Delaware County compare to the rest of New York?
Fiber internet speeds in Delaware County are much faster versus the average speeds in New York: 0.00 Mbps in New York versus 1,638 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in New York is 0.00% versus 76.83% in Delaware County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Delaware County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Broome County, NY: less fiber coverage, faster speeds
- Greene County, NY: more fiber coverage, faster speeds
- Tioga County, NY: less fiber coverage, faster speeds
- Columbia County, NY: more fiber coverage, slower speeds
- Chemung County, NY: less fiber coverage, slower speeds
- Schuyler County, NY: more fiber coverage, slower speeds
- Steuben County, NY: less fiber coverage, slower speeds
- Hampshire County, MA: less fiber coverage, slower speeds
- Hampden County, MA: less fiber coverage, slower speeds
- Allegany County, NY: less fiber coverage, slower speeds
Counties with Similar Populations
- Laurens County, GA: less fiber coverage, slower speeds
- Murray County, GA: less fiber coverage, faster speeds
- Mower County, MN: more fiber coverage, faster speeds
- Mecosta County, MI: less fiber coverage, slower speeds
- Lincoln County, TN: less fiber coverage, slower speeds
- Lincoln County, ME: more fiber coverage, slower speeds
- Levy County, FL: more fiber coverage, faster speeds
- Lawrence County, TN: more fiber coverage, slower speeds
- Lawrence County, MO: less fiber coverage, slower speeds
- Lawrence County, IN: less fiber coverage, faster speeds