In Sligo there is 1 residential Fiber provider covering 87.38% of the city. The average home can get speeds up to 1,697 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 Sligo, PA.
To see availability maps for all providers including fiber, cable, DSL, and more in Sligo, PA please click below.
Fiber Internet Service Provider in Sligo
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 Sligo are not shown.
Sligo 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 Sligo is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 87.38% of Sligo. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Windstream. Call one of the companies with service in Sligo above to see who has service at your home.
How fast is fiber internet in Sligo?
The map below shows maximum fiber internet speeds by area in Sligo.
Fiber Internet Speed Key
The average Sligo home can get up to 1,697 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 2,000 Mbps, which 60.93% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 26.45% 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 Sligo.
Fiber internet speeds tend to be faster in the south parts of Sligo, and slower in the northeast areas of the city.
Is fiber the fastest internet I can get in Sligo?
The fastest internet for you may vary based on where in Sligo you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 85.06% of Sligo homes.
- Cable is fastest for 8.61% of the city.
- DSL is fastest for 2.06%.
- Fixed wireless is fastest for 3.96%.
- Satellite internet may be the only option for less than 1% of Sligo homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Sligo, along with details on where in Sligo and at what speeds.
Windstream Fiber in Sligo, PA
Windstream fiber coverage
About 87.38%, or 1,655 people, have Windstream fiber internet available to them in the city. The company covers the entire Sligo area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in most of Sligo.
Windstream fiber download speeds
Windstream is the fastest when comparing download speeds to all other internet providers in Sligo. Versus other fiber providers in the area, Windstream fiber is the fastest. There are 2 different maximum speeds throughout Sligo. The fastest plan anyone in Sligo can order from Windstream goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Sligo customers is up to 1,697 Mbps.
Show all download speeds
- 69.7% up to 2,000.0 Mbps
- 30.3% up to 1,000.0 Mbps
Windstream fiber upload speeds
In Sligo download speeds tend to be equal to than upload speeds for Windstream fiber. Compared to other ISPs, Windstream is the fastest where upload speeds are concerned, and the fastest compared to other Sligo fiber providers. Windstream 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 Sligo is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, Windstream customers can get speeds up to 1,697 Mbps.
Show all upload speeds
- 69.7% up to 2,000.0 Mbps
- 30.3% up to 1,000.0 Mbps
Sligo Fiber by Area
This information is most helpful to those looking for homes or considering moving to Sligo or any of the areas nearby.
How does fiber internet in Sligo compare to the rest of Pennsylvania?
Fiber internet speeds in Sligo are much faster versus the average speeds in Pennsylvania: 0.00 Mbps in Pennsylvania versus 1,697 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Pennsylvania is 0.00% versus 87.38% in Sligo.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Sligo 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
- Reidsburg, PA: less fiber coverage, slower speeds
- Callensburg, PA: less fiber coverage, faster speeds
- Wildcat, PA: less fiber coverage, slower speeds
- Rimersburg, PA: more fiber coverage, slower speeds
- Leatherwood, PA: more fiber coverage, slower speeds
- Turnip Hole, PA: more fiber coverage, slower speeds
- Turkey City, PA: less fiber coverage, slower speeds
- Kissingers Mill, PA: more fiber coverage, slower speeds
- Smithland, PA: less fiber coverage, slower speeds
- West Freedom, PA: less fiber coverage, slower speeds
Cities with Similar Populations
- Bowdoinham, ME: less fiber coverage, slower speeds
- Chippewa Lake, OH: more fiber coverage, faster speeds
- Clifton, IL: less fiber coverage, faster speeds
- Colorado City, CO: more fiber coverage, slower speeds
- Sequatchie, TN: more fiber coverage, slower speeds
- Penrose, NC: less fiber coverage, faster speeds
- Paris, MI: less fiber coverage, slower speeds
- Palmyra, TN: more fiber coverage, slower speeds
- Newburg, MD: less fiber coverage, slower speeds
- Neligh, NE: more fiber coverage, slower speeds