In 62691 there is 1 residential Fiber provider covering 99.61% of the zip. The average home can get speeds up to 725 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 62691, IL.
To see availability maps for all providers including fiber, cable, DSL, and more in 62691, IL please click below.
Fiber Internet Service Provider in 62691
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 62691 are not shown.
62691 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 62691 is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 99.61% of 62691. 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 62691 above to see who has service at your home.
How fast is fiber internet in 62691?
The map below shows maximum fiber internet speeds by area in 62691.
Fiber Internet Speed Key
The average 62691 home can get up to 725 Mbps on their fiber internet plan. The fastest fiber download speed in the zip is 1,000 Mbps, which 69.16% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 30.46% of homes can only purchase plans up to 100 Mbps. See the internet provider details below for info about their speed and coverage in 62691.
Fiber internet speeds tend to be faster in the south parts of 62691, and slower in the northeast areas of the zip.
Is fiber the fastest internet I can get in 62691?
The fastest internet for you may vary based on where in 62691 you live. In general, fixed wireless competes most often with fiber in the zip.
- Fiber is the fastest internet type for 93.77% of 62691 homes.
- Cable is fastest for less than 1% of the zip.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 5.84%.
- Satellite internet may be the only option for less than 1% of 62691 homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in 62691, along with details on where in 62691 and at what speeds.
CASSCOMM Fiber in 62691, IL
CASSCOMM fiber coverage
About 99.61%, or 2,319 people, have CASSCOMM fiber internet available to them in the zip. The company covers the entire 62691 area. CASSCOMM is a large internet service provider internet service providers in the US, with internet service available in most of 62691.
CASSCOMM fiber download speeds
CASSCOMM is the fastest when comparing download speeds to all other internet providers in 62691. Versus other fiber providers in the area, CASSCOMM fiber is the fastest. There are 2 different maximum speeds throughout 62691. The fastest plan anyone in 62691 can order from CASSCOMM goes up to 1,000 Mbps, the slowest package only goes up to 100 Mbps, and the zip-wide average maximum speed for 62691 customers is up to 725 Mbps.
Show all download speeds
- 69.4% up to 1,000.0 Mbps
- 30.6% up to 100.0 Mbps
CASSCOMM fiber upload speeds
In 62691 download speeds tend to be faster than than upload speeds for CASSCOMM fiber. Compared to other ISPs, CASSCOMM is the fastest where upload speeds are concerned, and the fastest compared to other 62691 fiber providers. CASSCOMM 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 62691 is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 25 Mbps. On average, CASSCOMM customers can get speeds up to 702 Mbps.
Show all upload speeds
- 69.4% up to 1,000.0 Mbps
- 30.6% up to 25.0 Mbps
62691 Fiber by Area
This information is most helpful to those looking for homes or considering moving to 62691 or any of the areas nearby.
How does fiber internet in 62691 compare to the rest of Illinois?
Fiber internet speeds in 62691 are much faster versus the average speeds in Illinois: 0.00 Mbps in Illinois versus 725 Mbps in the zip. The state has similar fiber availability compared to the zip. Average fiber coverage in Illinois is 0.00% versus 99.61% in 62691.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around 62691 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
- 62622, IL: less fiber coverage, faster speeds
- 62627, IL: less fiber coverage, slower speeds
- 62611, IL: less fiber coverage, faster speeds
- 62612, IL: less fiber coverage, faster speeds
- 62618, IL: less fiber coverage, faster speeds
- 62631, IL: less fiber coverage, faster speeds
- 62688, IL: less fiber coverage, faster speeds
- 62673, IL: less fiber coverage, faster speeds
- 62665, IL: less fiber coverage, faster speeds
- 62677, IL: less fiber coverage, faster speeds
Zip Codes with Similar Populations
- 61284, IL: less fiber coverage, faster speeds
- 71762, AR: less fiber coverage, faster speeds
- 46784, IN: less fiber coverage, faster speeds
- 47326, IN: less fiber coverage, faster speeds
- 50658, IA: less fiber coverage, faster speeds
- 50669, IA: less fiber coverage, faster speeds
- 50833, IA: less fiber coverage, faster speeds
- 51346, IA: more fiber coverage, faster speeds
- 53944, WI: less fiber coverage, faster speeds
- 53951, WI: less fiber coverage, faster speeds