In North Slope Borough there is 1 residential Fiber provider covering 64.91% of the county. The average home can get speeds up to 471 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 North Slope Borough, AK.
To see availability maps for all providers including fiber, cable, DSL, and more in North Slope Borough, AK please click below.
North Slope Borough, AK Availability Maps
Fiber Internet Service Provider in North Slope Borough
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 North Slope Borough are not shown.
North Slope Borough 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 North Slope Borough is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 64.91% of North Slope Borough. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Astac.Net. Call one of the companies with service in North Slope Borough above to see who has service at your home.
How fast is fiber internet in North Slope Borough?
The map below shows maximum fiber internet speeds by area in North Slope Borough.
Fiber Internet Speed Key
The average North Slope Borough home can get up to 471 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 500 Mbps, which 60.27% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 4.64% of homes can only purchase plans up to 100 Mbps. See the internet provider details below for info about their speed and coverage in North Slope Borough.
Fiber internet speeds tend to be faster in the northwest parts of North Slope Borough, and slower in the central areas of the county.
Is fiber the fastest internet I can get in North Slope Borough?
The fastest internet for you may vary based on where in North Slope Borough you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 20.36% of North Slope Borough homes.
- Cable is fastest for 44.67% of the county.
- DSL is fastest for 9.21%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for 25.76% of North Slope Borough homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in North Slope Borough, along with details on where in North Slope Borough and at what speeds.
Astac.Net Fiber in North Slope Borough, AK
Astac.Net fiber coverage
About 64.91%, or 7,160 people, have Astac.Net fiber internet available to them in the county. The company covers the northwest, southwest, central, west, and north North Slope Borough area. Astac.Net is a small internet service provider internet service providers in the US, with internet service available in a majority of North Slope Borough.
Astac.Net fiber download speeds
Astac.Net is below average when comparing download speeds to all other internet providers in North Slope Borough. Versus other fiber providers in the area, Astac.Net fiber is the fastest. There are 2 different maximum speeds throughout North Slope Borough. The fastest plan anyone in North Slope Borough can order from Astac.Net goes up to 500 Mbps, the slowest package only goes up to 100 Mbps, and the county-wide average maximum speed for North Slope Borough customers is up to 471 Mbps.
Show all download speeds
- 92.8% up to 500.0 Mbps
- 7.2% up to 100.0 Mbps
Astac.Net fiber upload speeds
In North Slope Borough download speeds tend to be faster than than upload speeds for Astac.Net fiber. Compared to other ISPs, Astac.Net is the fastest where upload speeds are concerned, and the fastest compared to other North Slope Borough fiber providers. Astac.Net 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 North Slope Borough is up to 150 Mbps. Some customers have slower plan choices, which only go up to 30 Mbps. On average, Astac.Net customers can get speeds up to 141 Mbps.
Show all upload speeds
- 92.8% up to 150.0 Mbps
- 7.2% up to 30.0 Mbps
North Slope Borough Fiber by Area
This information is most helpful to those looking for homes or considering moving to North Slope Borough or any of the areas nearby.
How does fiber internet in North Slope Borough compare to the rest of Alaska?
Fiber internet speeds in North Slope Borough are much faster versus the average speeds in Alaska: 0.00 Mbps in Alaska versus 471 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Alaska is 0.00% versus 64.91% in North Slope Borough.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around North Slope Borough 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
- Northwest Arctic Borough, AK: less fiber coverage, faster speeds
- Fairbanks North Star Borough, AK: less fiber coverage, faster speeds
- Denali Borough, AK: less fiber coverage, faster speeds
- Southeast Fairbanks Census Area, AK: less fiber coverage, faster speeds
- Matanuska-Susitna Borough, AK: more fiber coverage, faster speeds
- Copper River Census Area, AK: more fiber coverage, faster speeds
- Anchorage Municipality, AK: less fiber coverage, faster speeds
- Bethel Census Area, AK: less fiber coverage, slower speeds
- Chugach Census Area, AK: more fiber coverage, faster speeds
- Kenai Peninsula Borough, AK: less fiber coverage, slower speeds
Counties with Similar Populations
- Bland County, VA: less fiber coverage, faster speeds
- Bethel Census Area, AK: less fiber coverage, slower speeds
- Bienville Parish, LA: less fiber coverage, faster speeds
- Big Horn County, MT: more fiber coverage, faster speeds
- Big Horn County, WY: more fiber coverage, faster speeds
- Big Stone County, MN: less fiber coverage, faster speeds
- Blackford County, IN: less fiber coverage, faster speeds
- Blaine County, MT: more fiber coverage, slower speeds
- Blaine County, OK: more fiber coverage, faster speeds
- Bertie County, NC: more fiber coverage, faster speeds