In 62670 there is 1 residential Fiber provider covering 1.13% of the zip. The average home can get speeds up to 100 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 62670, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in 62670, IL please click below.
Fiber Internet Service Provider in 62670
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 62670 are not shown.
62670 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 62670 is fiber internet available?

Fiber Internet Availability Key
Fiber is available in 1.13% of 62670. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is CASSCOMM. Call one of the companies with service in 62670 above to see who has service at your home.
How fast is fiber internet in 62670?
The map below shows maximum fiber internet speeds by area in 62670.

Fiber Internet Speed Key
The average 62670 home can get up to 100 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 100 Mbps, which 1.13% of residents can get.
Is fiber the fastest internet I can get in 62670?
The fastest internet for you may vary based on where in 62670 you live. In general, cable competes most often with fiber in the zip.
- Fiber is the fastest internet type for less than 1% of 62670 homes.
- Cable is fastest for 69.01% of the zip.
- DSL is fastest for 1.06%.
- Fixed wireless is fastest for 29.59%.
- Satellite internet may be the only option for less than 1% of 62670 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 62670, along with details on where in 62670 and at what speeds.
CASSCOMM Fiber in 62670, IL

CASSCOMM fiber coverage
About 1.13%, or 33 people, have CASSCOMM fiber internet available to them in the zip. The company covers the northwest 62670 area. CASSCOMM is a large internet service provider internet service providers in the US, with internet service available in a very small piece of 62670.
CASSCOMM fiber download speeds
CASSCOMM is below average when comparing download speeds to all other internet providers in 62670. Versus other fiber providers in the area, CASSCOMM fiber is the fastest. There are no different maximum speeds throughout 62670. The fastest plan anyone in 62670 can order from CASSCOMM goes up to 100 Mbps, and all 62670 customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
CASSCOMM fiber upload speeds
In 62670 download speeds tend to be faster than than upload speeds for CASSCOMM fiber. Compared to other ISPs, CASSCOMM is average where upload speeds are concerned, and the fastest compared to other 62670 fiber providers. CASSCOMM offers no different upload speeds across the zip. The fastest upload speed available to anyone from this ISP in 62670 is up to 25 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 25.0 Mbps
62670 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 62670 or any of the areas nearby.
How does fiber internet in 62670 compare to the rest of Illinois?
Fiber internet speeds in 62670 are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 100 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Illinois is 0.00% versus 1.13% in 62670.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 62670 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 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
- 62711, IL: more fiber coverage, faster speeds
- 62601, IL: more fiber coverage, faster speeds
- 62677, IL: more fiber coverage, faster speeds
- 62629, IL: more fiber coverage, faster speeds
- 62704, IL: more fiber coverage, faster speeds
- 62701, IL: more fiber coverage, faster speeds
- 62612, IL: more fiber coverage, faster speeds
- 62703, IL: more fiber coverage, faster speeds
- 62702, IL: more fiber coverage, faster speeds
- 62712, IL: less fiber coverage, faster speeds
Zip Codes with Similar Populations
- 12183, NY: more fiber coverage, faster speeds
- 16262, PA: more fiber coverage, faster speeds
- 71957, AR: more fiber coverage, faster speeds
- 51002, IA: more fiber coverage, faster speeds
- 52052, IA: more fiber coverage, faster speeds
- 52208, IA: more fiber coverage, faster speeds
- 54814, WI: more fiber coverage, faster speeds
- 56277, MN: more fiber coverage, faster speeds
- 56515, MN: more fiber coverage, faster speeds
- 58540, ND: more fiber coverage, faster speeds


