In Grundy County there are 14 residential internet providers covering 99.70% of the county. The average home can get speeds up to 1,310 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.
Jump to Availability Maps
14 Internet Service Providers in Grundy County
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 Grundy County are not shown.
Grundy County 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 Grundy County
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 99.70% of Grundy County. 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 XFINITY. Now you can call companies in Grundy County with more confidence that they might be available.
How fast are internet speeds in Grundy County?
The map below shows maximum internet speeds by area in Grundy County.

Internet Speed Key
The average Grundy County home can get up to 1,310 Mbps on their internet plan. For most people, the fastest download speed in the county is 5,000 Mbps, which 1.05% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.82% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in Grundy County.
Internet speeds tend to be faster in the south parts of Grundy County, and slower in the southwest areas of the county.
What type of internet should I choose in Grundy County?
The fastest internet for you may vary based on where in Grundy County you live. If speed is your main concern, cable will be the fastest internet in the county.
- Fiber is the fastest internet type for 1.45% of Grundy County homes.
- Cable is fastest for 87.92% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 10.13%.
- Satellite internet may be the only option for less than 1% of Grundy County homes.
Internet Market Health in Grundy County

Internet Competition Key
The map shows how competitive the Grundy County 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 Grundy County based on what connections the average home has availabile:
- Average number of internet service providers to a home: 7.2 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 2.8 (unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 6.4 (very healthy)
Overall, competition is healthy.
Grundy County internet customers have the ability to buy internet service from 1 to 12 different providers, depending on where they live. For different types of service, Grundy County homes have between 1 and 4 options. The type(s) of service available are fixed wireless, cable, dsl, and fiber, though these may vary depending on the region within the county.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Grundy County internet customers who want faster speeds have between 1 and 12 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, Grundy County is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Grundy County, along with details on where in Grundy County and at what speeds.
XFINITY from Comcast Cable in Grundy County, IL

XFINITY cable coverage
About 82.79%, or 43,492 people, have XFINITY cable internet available to them in the county. The company covers the entire Grundy County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in much of Grundy County.
XFINITY from Comcast cable download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Grundy County. Versus other cable providers in the area, XFINITY cable is below average. There are 2 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 1,367 Mbps.
Show all download speeds
- 20.9% up to 2,000.0 Mbps
- 79.1% up to 1,200.0 Mbps
XFINITY from Comcast cable upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is below average where upload speeds are concerned, and the fastest compared to other Grundy County cable providers. XFINITY offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 250 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 80 Mbps.
Show all upload speeds
- 20.9% up to 250.0 Mbps
- 79.1% up to 35.0 Mbps
AT&T DSL in Grundy County, IL

AT&T DSL coverage
About 66.74%, or 35,062 people, have AT&T DSL internet available to them in the county. The company covers the entire Grundy County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Grundy County.
AT&T DSL download speeds
AT&T is below average when comparing download speeds to all other internet providers in Grundy County. Versus other DSL providers in the area, AT&T DSL is above average. There are 5 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 39 Mbps.
Show all download speeds
- 22.0% up to 100.0 Mbps
- 5.5% up to 75.0 Mbps
- 10.7% up to 50.0 Mbps
- 5.9% up to 25.0 Mbps
- 55.9% up to 10.0 Mbps
AT&T DSL upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the fastest compared to other Grundy County DSL providers. AT&T offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 7.4 Mbps.
Show all upload speeds
- 27.4% up to 20.0 Mbps
- 10.7% up to 10.0 Mbps
- 5.9% up to 5.0 Mbps
- 55.9% up to 1.0 Mbps
EarthLink DSL in Grundy County, IL

EarthLink DSL coverage
About 66.74%, or 35,062 people, have EarthLink DSL internet available to them in the county. The company covers the entire Grundy County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Grundy County.
EarthLink DSL download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Grundy County. Versus other DSL providers in the area, EarthLink DSL is above average. There are 5 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 39 Mbps.
Show all download speeds
- 22.0% up to 100.0 Mbps
- 5.5% up to 75.0 Mbps
- 10.7% up to 50.0 Mbps
- 5.9% up to 25.0 Mbps
- 55.9% up to 10.0 Mbps
EarthLink DSL upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the fastest compared to other Grundy County DSL providers. EarthLink offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 7.4 Mbps.
Show all upload speeds
- 27.4% up to 20.0 Mbps
- 10.7% up to 10.0 Mbps
- 5.9% up to 5.0 Mbps
- 55.9% up to 1.0 Mbps
SURF Internet Fiber in Grundy County, IL

Surf fiber coverage
About 15.63%, or 8,210 people, have Surf fiber internet available to them in the county. The company covers the east, central, and southeast Grundy County area. Surf is a large internet service provider internet service providers in the US, with internet service available in a small portion of Grundy County.
SURF Internet fiber download speeds
Surf is above average when comparing download speeds to all other internet providers in Grundy County. Versus other fiber providers in the area, Surf fiber is the slowest. There are 3 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from Surf goes up to 2,000 Mbps, the slowest package only goes up to 250 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 995 Mbps.
Show all download speeds
- 0.9% up to 2,000.0 Mbps
- 97.1% up to 1,000.0 Mbps
- 1.9% up to 250.0 Mbps
SURF Internet fiber upload speeds
In Grundy County download speeds tend to be equal to than upload speeds for Surf fiber. Compared to other ISPs, Surf is above average where upload speeds are concerned, and the slowest compared to other Grundy County fiber providers. Surf offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 250 Mbps. On average, Surf customers can get speeds up to 995 Mbps.
Show all upload speeds
- 0.9% up to 2,000.0 Mbps
- 97.1% up to 1,000.0 Mbps
- 1.9% up to 250.0 Mbps
EarthLink Fiber in Grundy County, IL

EarthLink fiber coverage
About 4.32%, or 2,270 people, have EarthLink fiber internet available to them in the county. The company covers the northeast and east Grundy County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Grundy County.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Grundy County. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 1,976 Mbps.
Show all download speeds
- 24.4% up to 5,000.0 Mbps
- 75.6% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Grundy County download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Grundy County fiber providers. EarthLink offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 1,976 Mbps.
Show all upload speeds
- 24.4% up to 5,000.0 Mbps
- 75.6% up to 1,000.0 Mbps
AT&T Fiber in Grundy County, IL

AT&T fiber coverage
About 4.32%, or 2,270 people, have AT&T fiber internet available to them in the county. The company covers the northeast and east Grundy County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Grundy County.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Grundy County. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 1,976 Mbps.
Show all download speeds
- 24.4% up to 5,000.0 Mbps
- 75.6% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Grundy County download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Grundy County fiber providers. AT&T offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 1,976 Mbps.
Show all upload speeds
- 24.4% up to 5,000.0 Mbps
- 75.6% up to 1,000.0 Mbps
Kraus Cable in Grundy County, IL

Kraus cable coverage
About 3.25%, or 1,707 people, have Kraus cable internet available to them in the county. The company covers the south and southeast Grundy County area. Kraus is an average-sized internet service provider internet service providers in the US, with internet service available in a very small piece of Grundy County.
Kraus cable download speeds
Kraus is the fastest when comparing download speeds to all other internet providers in Grundy County. Versus other cable providers in the area, Kraus cable is the fastest. There are no different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from Kraus goes up to 2,500 Mbps, and all Grundy County customers can get this speed.
Show all download speeds
- 100.0% up to 2,500.0 Mbps
Kraus cable upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for Kraus cable. Compared to other ISPs, Kraus is below average where upload speeds are concerned, and one of the slowest compared to other Grundy County cable providers. Kraus offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Grundy County is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Mediacom Cable in Grundy County, IL

Mediacom cable coverage
About 3.08%, or 1,620 people, have Mediacom cable internet available to them in the county. The company covers the southeast and south Grundy County area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Grundy County.
Mediacom cable download speeds
Mediacom is above average when comparing download speeds to all other internet providers in Grundy County. Versus other cable providers in the area, Mediacom cable is the slowest. There are no different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from Mediacom goes up to 1,000 Mbps, and all Grundy County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for Mediacom cable. Compared to other ISPs, Mediacom is below average where upload speeds are concerned, and one of the slowest compared to other Grundy County cable providers. Mediacom offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Grundy County is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
T-Mobile Home Internet Fixed Wireless in Grundy County, IL

T-Mobile Home Internet fixed wireless coverage
About 89.95%, or 47,255 people, have T-Mobile Home Internet fixed wireless internet available to them in the county. The company covers the entire Grundy County area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Grundy County.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Grundy County. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 47 Mbps.
Show all download speeds
- 29.2% up to 100.0 Mbps
- 70.8% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is below average where upload speeds are concerned, and below average compared to other Grundy County fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 8.0 Mbps.
Show all upload speeds
- 29.2% up to 20.0 Mbps
- 70.8% up to 3.0 Mbps
Community Fiber Solutions (CFS) Fixed Wireless in Grundy County, IL

Community Fiber Solutions fixed wireless coverage
About 84.79%, or 44,544 people, have Community Fiber Solutions fixed wireless internet available to them in the county. The company covers the entire Grundy County area. Community Fiber Solutions is a large internet service provider internet service providers in the US, with internet service available in much of Grundy County.
Community Fiber Solutions (CFS) fixed wireless download speeds
Community Fiber Solutions is below average when comparing download speeds to all other internet providers in Grundy County. Versus other fixed wireless providers in the area, Community Fiber Solutions fixed wireless is above average. There are 2 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from Community Fiber Solutions goes up to 400 Mbps, the slowest package only goes up to 100 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 206 Mbps.
Show all download speeds
- 35.5% up to 400.0 Mbps
- 64.5% up to 100.0 Mbps
Community Fiber Solutions (CFS) fixed wireless upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for Community Fiber Solutions fixed wireless. Compared to other ISPs, Community Fiber Solutions is below average where upload speeds are concerned, and above average compared to other Grundy County fixed wireless providers. Community Fiber Solutions offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 40 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Community Fiber Solutions customers can get speeds up to 27 Mbps.
Show all upload speeds
- 35.5% up to 40.0 Mbps
- 64.5% up to 20.0 Mbps
ClearSKY Systems Fixed Wireless in Grundy County, IL

ClearSKY Systems fixed wireless coverage
About 71.36%, or 37,488 people, have ClearSKY Systems fixed wireless internet available to them in the county. The company covers the entire Grundy County area. ClearSKY Systems is a large internet service provider internet service providers in the US, with internet service available in much of Grundy County.
ClearSKY Systems fixed wireless download speeds
ClearSKY Systems is below average when comparing download speeds to all other internet providers in Grundy County. Versus other fixed wireless providers in the area, ClearSKY Systems fixed wireless is below average. There are no different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from ClearSKY Systems goes up to 25 Mbps, and all Grundy County customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
ClearSKY Systems fixed wireless upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for ClearSKY Systems fixed wireless. Compared to other ISPs, ClearSKY Systems is below average where upload speeds are concerned, and below average compared to other Grundy County fixed wireless providers. ClearSKY Systems offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Grundy County is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
Rise Broadband Fixed Wireless in Grundy County, IL

Rise Broadband fixed wireless coverage
About 60.04%, or 31,539 people, have Rise Broadband fixed wireless internet available to them in the county. The company covers the entire Grundy County area. Rise Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Grundy County.
Rise Broadband fixed wireless download speeds
Rise Broadband is below average when comparing download speeds to all other internet providers in Grundy County. Versus other fixed wireless providers in the area, Rise Broadband fixed wireless is below average. There are 4 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from Rise Broadband goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 25 Mbps.
Show all download speeds
- 0.5% up to 100.0 Mbps
- 0.2% up to 50.0 Mbps
- 99.2% up to 25.0 Mbps
- 0.1% up to 10.0 Mbps
Rise Broadband fixed wireless upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for Rise Broadband fixed wireless. Compared to other ISPs, Rise Broadband is below average where upload speeds are concerned, and below average compared to other Grundy County fixed wireless providers. Rise Broadband offers 4 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Rise Broadband customers can get speeds up to 5.1 Mbps.
Show all upload speeds
- 0.5% up to 20.0 Mbps
- 0.2% up to 10.0 Mbps
- 99.2% up to 5.0 Mbps
- 0.1% up to 1.0 Mbps
SURF Internet Fixed Wireless in Grundy County, IL

Surf fixed wireless coverage
About 48.93%, or 25,704 people, have Surf fixed wireless internet available to them in the county. The company covers the entire Grundy County area. Surf is a large internet service provider internet service providers in the US, with internet service available in some of Grundy County.
SURF Internet fixed wireless download speeds
Surf is below average when comparing download speeds to all other internet providers in Grundy County. Versus other fixed wireless providers in the area, Surf fixed wireless is below average. There are no different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from Surf goes up to 25 Mbps, and all Grundy County customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
SURF Internet fixed wireless upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for Surf fixed wireless. Compared to other ISPs, Surf is below average where upload speeds are concerned, and below average compared to other Grundy County fixed wireless providers. Surf offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Grundy County is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Verizon Fixed Wireless in Grundy County, IL

Verizon fixed wireless coverage
About 42.33%, or 22,239 people, have Verizon fixed wireless internet available to them in the county. The company covers the entire Grundy County area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Grundy County.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Grundy County. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from Verizon goes up to 300 Mbps, and all Grundy County customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and above average compared to other Grundy County fixed wireless providers. Verizon offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Grundy County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
EarthLink Fixed Wireless in Grundy County, IL

EarthLink fixed wireless coverage
About 34.19%, or 17,962 people, have EarthLink fixed wireless internet available to them in the county. The company covers the entire Grundy County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Grundy County.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Grundy County. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 30 Mbps.
Show all download speeds
- 6.5% up to 100.0 Mbps
- 93.5% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and below average compared to other Grundy County fixed wireless providers. EarthLink offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 4.1 Mbps.
Show all upload speeds
- 6.5% up to 20.0 Mbps
- 93.5% up to 3.0 Mbps
AT&T Fixed Wireless in Grundy County, IL

AT&T fixed wireless coverage
About 34.19%, or 17,962 people, have AT&T fixed wireless internet available to them in the county. The company covers the entire Grundy County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Grundy County.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Grundy County. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Grundy County customers is up to 30 Mbps.
Show all download speeds
- 6.5% up to 100.0 Mbps
- 93.5% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Grundy County download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and below average compared to other Grundy County fixed wireless providers. AT&T offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Grundy County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 4.1 Mbps.
Show all upload speeds
- 6.5% up to 20.0 Mbps
- 93.5% up to 3.0 Mbps
Newarknet Fixed Wireless in Grundy County, IL

Newarknet fixed wireless coverage
About 1.55%, or 816 people, have Newarknet fixed wireless internet available to them in the county. The company covers the northwest, north, and west Grundy County area. Newarknet is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Grundy County.
Newarknet fixed wireless download speeds
Newarknet is below average when comparing download speeds to all other internet providers in Grundy County. Versus other fixed wireless providers in the area, Newarknet fixed wireless is above average. There are no different maximum speeds throughout Grundy County. The fastest plan anyone in Grundy County can order from Newarknet goes up to 100 Mbps, and all Grundy County customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Newarknet fixed wireless upload speeds
In Grundy County download speeds tend to be equal to than upload speeds for Newarknet fixed wireless. Compared to other ISPs, Newarknet is below average where upload speeds are concerned, and the fastest compared to other Grundy County fixed wireless providers. Newarknet offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Grundy County is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Grundy County Internet by Area
This information is most helpful to those looking for homes or considering moving to Grundy County or any of the areas nearby.
How does internet in Grundy County compare to the rest of Illinois?
Internet speeds in Grundy County are slower versus the average speeds in Illinois: 2,791 Mbps in Illinois versus 1,310 Mbps in the county. The state has similar internet availability compared to the county. Average internet coverage in Illinois is 99.02% versus 99.70% in Grundy County.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Grundy County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- LaSalle County, IL: more internet coverage, faster speeds
- Putnam County, IL: less internet coverage, slower speeds
- Bureau County, IL: less internet coverage, faster speeds
- Starke County, IN: more internet coverage, faster speeds
- Henry County, IL: more internet coverage, faster speeds
- Marshall County, IN: more internet coverage, faster speeds
- Rock Island County, IL: less internet coverage, faster speeds
- Mercer County, IL: less internet coverage, faster speeds
- Kosciusko County, IN: less internet coverage, faster speeds
- Muscatine County, IA: more internet coverage, faster speeds
Counties with Similar Populations
- Hawkins County, TN: less internet coverage, slower speeds
- Edgecombe County, NC: less internet coverage, faster speeds
- Elko County, NV: less internet coverage, faster speeds
- Fremont County, CO: less internet coverage, faster speeds
- Garfield County, CO: less internet coverage, slower speeds
- Genesee County, NY: more internet coverage, slower speeds
- Granville County, NC: less internet coverage, slower speeds
- Hardin County, TX: less internet coverage, faster speeds
- Harrisonburg City, VA: less internet coverage, faster speeds
- Eddy County, NM: less internet coverage, slower speeds


