In Junction City there are 2 residential Fiber providers covering 97.97% of the city. The average home can get speeds up to 1,622 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 Junction City, SD.
To see availability maps for all providers including fiber, cable, DSL, and more in Junction City, SD please click below.
Junction City, SD Availability Maps
Fiber Internet Service Providers in Junction City
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 Junction City are not shown.
Junction City 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 Junction City is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 97.97% of Junction City. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Long Lines. Call one of the companies with service in Junction City above to see who has service at your home.
How fast is fiber internet in Junction City?
The map below shows maximum fiber internet speeds by area in Junction City.
Fiber Internet Speed Key
The average Junction City home can get up to 1,622 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 15.23% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 82.74% 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 Junction City.
Fiber internet speeds tend to be faster in the central parts of Junction City, and slower in the northwest areas of the city.
Is fiber the fastest internet I can get in Junction City?
The fastest internet for you may vary based on where in Junction City you live. In general, fixed wireless competes most often with fiber in the city.
- Fiber is the fastest internet type for 97.97% of Junction City homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 2.03%.
- Satellite internet may be the only option for less than 1% of Junction City homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Junction City, along with details on where in Junction City and at what speeds.
Long Lines Fiber in Junction City, SD
Long Lines fiber coverage
About 93.91%, or 185 people, have Long Lines fiber internet available to them in the city. The company covers the entire Junction City area. Long Lines is a large internet service provider internet service providers in the US, with internet service available in most of Junction City.
Long Lines fiber download speeds
Long Lines is above average when comparing download speeds to all other internet providers in Junction City. Versus other fiber providers in the area, Long Lines fiber is the slowest. There are no different maximum speeds throughout Junction City. The fastest plan anyone in Junction City can order from Long Lines goes up to 1,000 Mbps, and all Junction City customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Long Lines fiber upload speeds
In Junction City download speeds tend to be equal to than upload speeds for Long Lines fiber. Compared to other ISPs, Long Lines is above average where upload speeds are concerned, and the slowest compared to other Junction City fiber providers. Long Lines offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Junction City is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Midco Fiber in Junction City, SD
Midco fiber coverage
About 15.23%, or 30 people, have Midco fiber internet available to them in the city. The company covers the southeast, east, and central Junction City area. Midco is a large internet service provider internet service providers in the US, with internet service available in a small portion of Junction City.
Midco fiber download speeds
Midco is the fastest when comparing download speeds to all other internet providers in Junction City. Versus other fiber providers in the area, Midco fiber is the fastest. There are no different maximum speeds throughout Junction City. The fastest plan anyone in Junction City can order from Midco goes up to 5,000 Mbps, and all Junction City customers can get this speed.
Show all download speeds
- 100.0% up to 5,000.0 Mbps
Midco fiber upload speeds
In Junction City download speeds tend to be equal to than upload speeds for Midco fiber. Compared to other ISPs, Midco is the fastest where upload speeds are concerned, and the fastest compared to other Junction City fiber providers. Midco offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Junction City is up to 5,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5,000.0 Mbps
Junction City Fiber by Area
This information is most helpful to those looking for homes or considering moving to Junction City or any of the areas nearby.
How does fiber internet in Junction City compare to the rest of South Dakota?
Fiber internet speeds in Junction City are much faster versus the average speeds in South Dakota: 0.00 Mbps in South Dakota versus 1,622 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in South Dakota is 0.00% versus 97.97% in Junction City.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Junction City 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
- Elk Point, SD: more fiber coverage, faster speeds
- Richland, SD: more fiber coverage, slower speeds
- Westfield, IA: more fiber coverage, slower speeds
- Burbank, SD: less fiber coverage, slower speeds
- Newcastle, NE: more fiber coverage, slower speeds
- Ponca, NE: less fiber coverage, slower speeds
- Spink, SD: less fiber coverage, slower speeds
- Jefferson, SD: less fiber coverage, slower speeds
- Akron, IA: less fiber coverage, slower speeds
- Vermillion, SD: less fiber coverage, faster speeds
Cities with Similar Populations
- Childs, PA: less fiber coverage, slower speeds
- Cholame, CA: less fiber coverage, faster speeds
- Clare, KS: less fiber coverage, slower speeds
- Upward, NC: less fiber coverage, slower speeds
- Tyee, OR: less fiber coverage, slower speeds
- Trust, NC: less fiber coverage, slower speeds
- Chestnutburg, KY: more fiber coverage, faster speeds
- Trap, NC: less fiber coverage, faster speeds
- Topsy, TN: more fiber coverage, faster speeds
- Tompkinsville, AL: less fiber coverage, slower speeds