In 83866 there are 5 residential internet providers covering 98.97% of the zip. The average home can get speeds up to 56 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.
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5 Internet Service Providers in 83866
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 83866 are not shown.
83866 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
Availability maps for all providers in 83866
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
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Internet service is available in 98.97% of 83866. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is Inland Cellular. Now you can call companies in 83866 with more confidence that they might be available.
How fast are internet speeds in 83866?
The map below shows maximum internet speeds by area in 83866.
Internet Speed Key
The average 83866 home can get up to 56 Mbps on their internet plan. For most people, the fastest download speed in the zip is 70 Mbps, which 32.30% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.03% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in 83866.
Internet speeds tend to be faster in the central parts of 83866, and slower in the northeast areas of the zip.
What type of internet should I choose in 83866?
The fastest internet for you may vary based on where in 83866 you live. If speed is your main concern, fixed wireless will be the fastest internet in the zip.
- Fiber is the fastest internet type for less than 1% of 83866 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for 32.30%.
- Fixed wireless is fastest for 66.67%.
- Satellite internet may be the only option for 1.03% of 83866 homes.
Internet Market Health in 83866
Internet Competition Key
The map shows how competitive the 83866 internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in 83866 based on what connections the average home has availabile:
- Average number of internet service providers to a home: 2.4 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 1.7 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 2.1 (very unhealthy)
Overall, competition is very unhealthy.
83866 internet customers have the ability to buy internet service from 1 to 3 different providers, depending on where they live. For different types of service, 83866 homes have between 1 and 2 options. The type(s) of service available are fixed wireless and dsl, though these may vary depending on the region within the zip.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. 83866 internet customers who want faster speeds have between 1 and 3 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, 83866 badly needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in 83866, along with details on where in 83866 and at what speeds.
Ziply DSL in 83866, ID
Ziply DSL coverage
About 64.60%, or 188 people, have Ziply DSL internet available to them in the zip. The company covers the central, northeast, and east 83866 area. Ziply is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 83866.
Ziply DSL download speeds
Ziply is average when comparing download speeds to all other internet providers in 83866. Versus other DSL providers in the area, Ziply DSL is the fastest. There are 3 different maximum speeds throughout 83866. The fastest plan anyone in 83866 can order from Ziply goes up to 70 Mbps, the slowest package only goes up to 10 Mbps, and the zip-wide average maximum speed for 83866 customers is up to 42 Mbps.
Show all download speeds
- 50.0% up to 70.0 Mbps
- 6.9% up to 45.0 Mbps
- 43.1% up to 10.0 Mbps
Ziply DSL upload speeds
In 83866 download speeds tend to be faster than than upload speeds for Ziply DSL. Compared to other ISPs, Ziply is the slowest where upload speeds are concerned, and the fastest compared to other 83866 DSL providers. Ziply offers 2 different upload speeds across the zip, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in 83866 is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Ziply customers can get speeds up to 2.1 Mbps.
Show all upload speeds
- 56.9% up to 3.0 Mbps
- 43.1% up to 1.0 Mbps
Inland Cellular Fixed Wireless in 83866, ID
Inland Cellular fixed wireless coverage
About 97.94%, or 285 people, have Inland Cellular fixed wireless internet available to them in the zip. The company covers the entire 83866 area. Inland Cellular is a large internet service provider internet service providers in the US, with internet service available in most of 83866.
Inland Cellular fixed wireless download speeds
Inland Cellular is the fastest when comparing download speeds to all other internet providers in 83866. Versus other fixed wireless providers in the area, Inland Cellular fixed wireless is the fastest. There are no different maximum speeds throughout 83866. The fastest plan anyone in 83866 can order from Inland Cellular goes up to 50 Mbps, and all 83866 customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
Inland Cellular fixed wireless upload speeds
In 83866 download speeds tend to be faster than than upload speeds for Inland Cellular fixed wireless. Compared to other ISPs, Inland Cellular is the fastest where upload speeds are concerned, and the fastest compared to other 83866 fixed wireless providers. Inland Cellular offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 83866 is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
First Step Internet Fixed Wireless in 83866, ID
First Step Internet fixed wireless coverage
About 77.66%, or 226 people, have First Step Internet fixed wireless internet available to them in the zip. The company covers the entire 83866 area. First Step Internet is a large internet service provider internet service providers in the US, with internet service available in much of 83866.
First Step Internet fixed wireless download speeds
First Step Internet is the slowest when comparing download speeds to all other internet providers in 83866. Versus other fixed wireless providers in the area, First Step Internet fixed wireless is the slowest. There are no different maximum speeds throughout 83866. The fastest plan anyone in 83866 can order from First Step Internet goes up to 25 Mbps, and all 83866 customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
First Step Internet fixed wireless upload speeds
In 83866 download speeds tend to be faster than than upload speeds for First Step Internet fixed wireless. Compared to other ISPs, First Step Internet is average where upload speeds are concerned, and the slowest compared to other 83866 fixed wireless providers. First Step Internet offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 83866 is up to 4.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 4.0 Mbps
83866 Internet by Area
This information is most helpful to those looking for homes or considering moving to 83866 or any of the areas nearby.
How does internet in 83866 compare to the rest of Idaho?
Internet speeds in 83866 are much slower versus the average speeds in Idaho: 2,514 Mbps in Idaho versus 56 Mbps in the zip. The state has similar internet availability compared to the zip. Average internet coverage in Idaho is 98.92% versus 98.97% in 83866.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around 83866 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service 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
- 83830, ID: less internet coverage, faster speeds
- 83812, ID: less internet coverage, slower speeds
- 83808, ID: less internet coverage, faster speeds
- 83870, ID: less internet coverage, faster speeds
- 83824, ID: more internet coverage, faster speeds
- 99128, WA: less internet coverage, faster speeds
- 99033, WA: more internet coverage, faster speeds
- 99018, WA: more internet coverage, faster speeds
- 99158, WA: less internet coverage, faster speeds
- 99174, WA: more internet coverage, faster speeds
Zip Codes with Similar Populations
- 82055, WY: less internet coverage, slower speeds
- 45351, OH: more internet coverage, faster speeds
- 46063, IN: more internet coverage, faster speeds
- 46379, IN: more internet coverage, faster speeds
- 47388, IN: more internet coverage, faster speeds
- 47580, IN: more internet coverage, faster speeds
- 49728, MI: less internet coverage, faster speeds
- 50243, IA: more internet coverage, faster speeds
- 81320, CO: less internet coverage, faster speeds
- 43565, OH: more internet coverage, faster speeds