In 83638 there is 1 residential Cable provider covering 64.91% 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 83638, ID.
To see availability maps for all providers including fiber, cable, DSL, and more in 83638, ID please click below.
Cable Internet Service Provider in 83638
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 83638 are not shown.
83638 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 83638 is cable internet available?
Cable Internet Availability Key
Cable is available in 64.91% of 83638. 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 83638 above to see who has service at your home.
How fast is cable internet in 83638?
The map below shows maximum cable internet speeds by area in 83638.
Cable Internet Speed Key
The average 83638 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 64.91% of residents can get.
Is cable the fastest internet I can get in 83638?
The fastest internet for you may vary based on where in 83638 you live. In general, fixed wireless competes most often with cable in the zip.
- Fiber is the fastest internet type for 4.76% of 83638 homes.
- Cable is fastest for 62.25% of the zip.
- DSL is fastest for 11.52%.
- Fixed wireless is fastest for 20.12%.
- Satellite internet may be the only option for 1.35% of 83638 homes.
Cable Providers in Depth
Below you'll find which TV and internet providers offer service in 83638, along with details on where in 83638 and at what speeds.
Sparklight Cable in 83638, ID
Sparklight cable coverage
About 64.91%, or 4,716 people, have Sparklight cable internet available to them in the zip. The company covers the central, west, north, northwest, southwest, and south 83638 area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of 83638.
Sparklight cable download speeds
Sparklight is above average when comparing download speeds to all other internet providers in 83638. Versus other cable providers in the area, Sparklight cable is the fastest. There are no different maximum speeds throughout 83638. The fastest plan anyone in 83638 can order from Sparklight goes up to 1,000 Mbps, and all 83638 customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sparklight cable upload speeds
In 83638 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 83638 cable providers. Sparklight offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 83638 is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
83638 Cable by Area
This information is most helpful to those looking for homes or considering moving to 83638 or any of the areas nearby.
How does cable internet in 83638 compare to the rest of Idaho?
Cable internet speeds in 83638 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 64.91% in 83638.
What zip codes have cable internet?
Cable internet coverage varies by zip code and neighborhood. Some examples in or around 83638 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
- 83615, ID: less cable coverage, similar speeds
- 97814, OR: more cable coverage, similar speeds
- 97346, OR: more cable coverage, faster speeds
- 97360, OR: more cable coverage, faster speeds
- 97384, OR: more cable coverage, faster speeds
- 97358, OR: more cable coverage, faster speeds
- 97383, OR: more cable coverage, faster speeds
- 97385, OR: more cable coverage, faster speeds
- 83612: less cable coverage, slower speeds
- 83677: less cable coverage, slower speeds
Zip Codes with Similar Populations
- 86440, AZ: less cable coverage, slower speeds
- 17059, PA: more cable coverage, similar speeds
- 17074, PA: more cable coverage, faster speeds
- 17519, PA: more cable coverage, faster speeds
- 17578, PA: more cable coverage, faster speeds
- 17851, PA: more cable coverage, faster speeds
- 27258, NC: more cable coverage, similar speeds
- 27505, NC: more cable coverage, similar speeds
- 79836, TX: more cable coverage, similar speeds
- 85378, AZ: more cable coverage, faster speeds