In 83443 there is 1 residential Cable provider covering 55.42% of the zip. The average home can get speeds up to 1,000 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 Cable internet providers in 83443, ID.
To see availability maps for all providers including fiber, cable, DSL, and more in 83443, ID please click below.
Cable Internet Service Provider in 83443
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 83443 are not shown.
83443 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 83443 is cable internet available?
Cable Internet Availability Key
Cable is available in 55.42% of 83443. Areas in green have cable internet service, where areas in yellow or red may not. The most widely available provider is Cable One. Call one of the companies with service in 83443 above to see who has service at your home.
How fast is cable internet in 83443?
The map below shows maximum cable internet speeds by area in 83443.
Cable Internet Speed Key
The average 83443 home can get up to 1,000 Mbps on their cable internet plan. The fastest cable download speed in the zip is 1,000 Mbps, which 55.42% of residents can get.
Is cable the fastest internet I can get in 83443?
The fastest internet for you may vary based on where in 83443 you live. In general, fiber competes most often with cable in the zip.
- Fiber is the fastest internet type for 48.72% of 83443 homes.
- Cable is fastest for 7.49% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 42.38%.
- Satellite internet may be the only option for less than 1% of 83443 homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in 83443, along with details on where in 83443 and at what speeds.
Sparklight Cable in 83443, ID
Sparklight cable coverage
About 55.42%, or 629 people, have Sparklight cable internet available to them in the zip. The company covers the northwest and west 83443 area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 83443.
Sparklight cable download speeds
Sparklight is one of the fastest when comparing download speeds to all other internet providers in 83443. Versus other cable providers in the area, Sparklight cable is the fastest. There are no different maximum speeds throughout 83443. The fastest plan anyone in 83443 can order from Sparklight goes up to 1,000 Mbps, and all 83443 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sparklight cable upload speeds
In 83443 download speeds tend to be faster than than upload speeds for Sparklight cable. Compared to other ISPs, Sparklight is below average where upload speeds are concerned, and the fastest compared to other 83443 cable providers. Sparklight offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 83443 is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
83443 Cable by Area
This information is most helpful to those looking for homes or considering moving to 83443 or any of the areas nearby.
How does cable internet in 83443 compare to the rest of Idaho?
Cable internet speeds in 83443 are much faster versus the average speeds in Idaho: 0.00 Mbps in Idaho versus 1,000 Mbps in the zip. The state has similar cable availability compared to the zip. Average cable coverage in Idaho is 0.00% versus 55.42% in 83443.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around 83443 are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does cable internet 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
- 83442, ID: more cable coverage, similar speeds
- 83454, ID: more cable coverage, similar speeds
- 83427, ID: more cable coverage, similar speeds
- 83401, ID: more cable coverage, similar speeds
- 83025, WY: more cable coverage, similar speeds
- 83333, ID: more cable coverage, faster speeds
- 83354, ID: more cable coverage, faster speeds
- 83353, ID: more cable coverage, faster speeds
- 83340, ID: more cable coverage, faster speeds
- 82443, WY: more cable coverage, similar speeds
Zip Codes with Similar Populations
- 30522, GA: less cable coverage, similar speeds
- 40442, KY: less cable coverage, similar speeds
- 46920, IN: less cable coverage, similar speeds
- 47926, IN: less cable coverage, faster speeds
- 02659, MA: more cable coverage, faster speeds
- 61001, IL: less cable coverage, similar speeds
- 72626, AR: more cable coverage, slower speeds
- 79042, TX: less cable coverage, slower speeds
- 84620, UT: more cable coverage, similar speeds
- 92321, CA: more cable coverage, similar speeds