7 Best Internet Providers in Thornwood, South Elgin, IL
Find internet availability by address in Thornwood, South Elgin, IL
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Thornwood ISP Report Card | Business Internet in Thornwood
| Thornwood ISP Report Card | A | |
| Download Speed for Most Households | 5,120 Mbps | |
| Number of Internet Service Providers | 7 | |
| Real Thornwood Customer Ratings | 0 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
Thornwood has 7 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, DSL, and Fixed Wireless internet are available in the neighborhood. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Thornwood.
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Thornwood has 7 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, DSL, and Fixed Wireless internet are available in the neighborhood. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Thornwood.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
EarthLink
Connection
Customer Rating
DSL
Fixed Wireless
XFINITY
Connection
Customer Rating
Cable
AT&T
Connection
Customer Rating
DSL
Fixed Wireless
MetroNet
Connection
Customer Rating
Fiber
Above are the top 4 providers in Thornwood, South Elgin, IL for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your neighborhood.
Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local Thornwood ratings may vary and are shown below.
Who is the Best Internet Provider in Thornwood, South Elgin, IL?
Verizon is the best internet provider in Thornwood based on South Elgin customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Verizon had the best reviews at the local, state, and national levels versus all available providers in Thornwood, making it a solid recommendation among providers with reviews. Verizon is an option for 63.43% of the neighborhood.
or call 1-833-213-7018
The chart and table below show average customer ratings from customers in Thornwood, Illinois, and customers throughout the country.
Top Rated Internet Providers in Thornwood
Local, State, and National Ratings for all Thornwood Internet Providers
| ISP / Tech Type | Thornwood Overall | Illinois Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (10) | (723) | View Plans | ||
| MetroNet | (0) | (2) | (38) | View Plans | ||
| T-Mobile Home Internet | (0) | (14) | (284) | View Plans | ||
| AT&T | (0) | (47) | (924) | View Plans | ||
| XFINITY | (0) | (210) | (2164) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Fox Valley | (0) | (0) | (0) | View Plans |
Based on 284 reviews from South Elgin internet customers, Verizon is the best internet service provider for Thornwood residents. Verizon was rated at an average of 4.10 out of 5 in our report for overall customer satisfaction. T-Mobile Home Internet wins for second-place in South Elgin, with 4.00 out of 5 stars and 100.0% coverage in Thornwood.
At a national level, based on 4174 national reviews for any of the providers listed above, MetroNet is rated higher than any other provider, with a rating of 4.13 out of 5.
Which Providers are Available at my Home in Thornwood?
a different provider.

Internet Availability Key
Speeds and coverage vary within the neighborhood, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in Thornwood?
According to unbiased feedback from real internet customers in the neighborhood, they reported being happiest with speeds provided by T-Mobile Home Internet. On the other hand, based on data provided by the internet providers to the FCC, MetroNet should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.
Data Reported to FCC by ISPs: Average Maximum Available in Thornwood
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| MetroNet | 5,120 Mbps | ||
| XFINITY from Comcast | 2,000 Mbps | ||
| Verizon | 300 Mbps | ||
| Fox Valley Internet | 100 Mbps | ||
| AT&T | 100 Mbps | ||
| EarthLink | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Thornwood
| ISP / Tech Type | Thornwood Speed | Illinois Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| MetroNet | (0) | (2) | (38) | View Plans | ||
| T-Mobile Home Internet | (0) | (14) | (284) | View Plans | ||
| Verizon | (0) | (10) | (723) | View Plans | ||
| XFINITY | (0) | (210) | (2164) | View Plans | ||
| AT&T | (0) | (47) | (924) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Fox Valley | (0) | (0) | (0) | View Plans |
Based on data reported by Thornwood ISPs to the FCC, the fastest speeds in the neighborhood are available through MetroNet. The company offers speeds up to 5,120 Mbps in Thornwood. Therefore, the average customer can get up to 5,120 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers in the neighborhood rated their satisfaction with internet speed highest with T-Mobile Home Internet. This indicates T-Mobile Home Internet reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Thornwood?
South Elgin customers rate MetroNet as the cheapest internet service provider in city. Data comes from customers in the city rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
MetroNet received a local rating of 4.50 out of 5, which is higher than the average across all internet providers in the country. Verizon is rated in second place for affordability by the company’s Thornwood customers with an average price rating of 4.00 out of 5.
The chart and graph below show how customers in Thornwood, South Elgin, and the United States rated the affordability of their internet service.
Rated Affordability in Thornwood
| ISP / Tech Type | Thornwood Affordability | Illinois Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| MetroNet | (0) | (2) | (38) | View Plans | ||
| Verizon | (0) | (10) | (723) | View Plans | ||
| T-Mobile Home Internet | (0) | (14) | (284) | View Plans | ||
| AT&T | (0) | (47) | (924) | View Plans | ||
| XFINITY | (0) | (210) | (2164) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| EarthLink | (0) | (0) | (12) | View Plans | ||
| HughesNet | (0) | (0) | (18) | View Plans | ||
| Fox Valley | (0) | (0) | (0) | View Plans |
Thornwood Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the neighborhood and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for Thornwood below, including the metrics used and how Thornwood compares to the rest of South Elgin and nation.
| Metric
(hover for details)
|
Thornwood | Illinois | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Thornwood that have a Fiber internet connection available to their home. | 100.00% | 97.14% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 5,120 Mbps | 5,002 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Thornwood. | 7.5 | 8.7 | 6.8 |
| Average Household SizeA larger household size in a neighborhood indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 3.3 | 2.9 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 20% | 13% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 99% | 98% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 98% | 96% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 94% | 88% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 94% | 88% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Thornwood ISP Report Card & Digital Connectivity Index
The ISP Report Card in Thornwood is A, which is much better than other neighborhoods. The local demand for broadband internet connectivity in Thornwood is high with a score of 96 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Thornwood have done a great job meeting the needs of its residents.
The Thornwood ISP Report Card evaluates the neighborhood on availability and speed metrics compared to other neighborhoods in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a neighborhood needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
98% of Thornwood households have an internet connection despite having 100.00% availability. 94% of households have fiber, cable, or DSL, 6% have satellite, 0% are still on dial-up, and 0% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 94% of households have a broadband connection such as fiber, cable or DSL available to their home, 94% subscribe to it. A very large amount of Thornwood residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring Neighborhoods Compare to Thornwood?
- ISP Report Card: B-
- Digital Connectivity Index: 70 / 100
- ISP Report Card: B
- Digital Connectivity Index: 70 / 100
- ISP Report Card: B
- Digital Connectivity Index: 79 / 100
- ISP Report Card: A
- Digital Connectivity Index: 70 / 100
- ISP Report Card: C
- Digital Connectivity Index: 78 / 100
- ISP Report Card: B
- Digital Connectivity Index: 92 / 100
- ISP Report Card: A+
- Digital Connectivity Index: 71 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 89 / 100
- ISP Report Card: B
- Digital Connectivity Index: 84 / 100
How Much Speed does a Thornwood Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Thornwood is 3.3, which is larger than the South Elgin average of 2.9 and larger than the national average of 2.7. Thornwood's average household income is $171,833 which is much higher than the South Elgin average of $122,991 and much higher than the national average of $90,606. Homes with more people living in them and with higher incomes tend to indicate more devices being used more often.
Thornwood also has 22% of its population enrolled in school between the 6th grade and college level, this is higher than the South Elgin average of 19%. Additionally, 20% of residents work from home, which is higher than the 13% of residents in South Elgin who work from home. This and other factors you can see above show us that the community of Thornwood has a very high need for internet connectivity and speeds.
Compared to the rest of the country, Thornwood households are much more technology-engaged. 99% of households have some sort of computing device, 99% have desktops or laptops in the home, and 97% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Thornwood?
MetroNet Fiber in Thornwood, South Elgin, IL
MetroNet offers Fiber service to 100.0% of Thornwood homes. Across the neighborhood, MetroNet Fiber is the only type of service available from the company, with speeds up to 5,120 Mbps
Which Cable Internet Providers are Available in Thornwood?
XFINITY Cable in Thornwood, South Elgin, IL
XFINITY from Comcast offers Cable service to 100.0% of Thornwood homes. Across the neighborhood, XFINITY Cable is the only type of service available from the company, with speeds up to 1,208 Mbps, with speeds from 1,200 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 250, with an average of 37 Mbps throughout the neighborhood.
Which DSL Internet Providers are Available in Thornwood?
EarthLink DSL in Thornwood, South Elgin, IL
EarthLink offers DSL service to 100.0% of Thornwood homes. Across the neighborhood, EarthLink DSL has speeds up to 69 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 14 Mbps throughout the neighborhood. EarthLink DSL is rated the same as other types of internet service available in Thornwood from EarthLink in terms of customer satisfaction.
AT&T DSL in Thornwood, South Elgin, IL
AT&T offers DSL service to 100.0% of Thornwood homes. Across the neighborhood, AT&T DSL has speeds up to 69 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 14 Mbps throughout the neighborhood. AT&T DSL is rated about the same as other types of internet service available in Thornwood from AT&T in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Thornwood?
T-Mobile Home Internet Fixed Wireless in Thornwood, South Elgin, IL
T-Mobile Home Internet offers Fixed Wireless service to 100.0% of Thornwood homes. Across the neighborhood, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 51 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 8.8 Mbps throughout the neighborhood.
Fox Valley Fixed Wireless in Thornwood, South Elgin, IL
Fox Valley Internet offers Fixed Wireless service to 89.4% of Thornwood homes. Across the neighborhood, Fox Valley Fixed Wireless is the only type of service available from the company, with speeds up to 77 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 5.0 and as high as 20, with an average of 16 Mbps throughout the neighborhood.
Verizon Fixed Wireless in Thornwood, South Elgin, IL
Verizon offers Fixed Wireless service to 63.4% of Thornwood homes. Across the neighborhood, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
EarthLink Fixed Wireless in Thornwood, South Elgin, IL
EarthLink offers Fixed Wireless service to 48.3% of Thornwood homes. Across the neighborhood, EarthLink Fixed Wireless has speeds up to 25 Mbps
AT&T Fixed Wireless in Thornwood, South Elgin, IL
AT&T offers Fixed Wireless service to 48.3% of Thornwood homes. Across the neighborhood, AT&T Fixed Wireless has speeds up to 25 Mbps
Which ISP Should You Choose in Thornwood?
The right ISP for you depends upon your needs, but in general we can make the following suggestions:
- The best all-around internet service provider in Thornwood is Verizon.
- The fastest internet provider should be MetroNet. Considering speed for the money and reliability in speeds, T-Mobile Home Internet may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Thornwood is MetroNet.
- XFINITY from Comcast, Viasat, T-Mobile Home Internet, MetroNet, HughesNet, EarthLink, and AT&T has the broadest coverage in Thornwood, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.
How does Thornwood compare to other cities with a similar population?
To see how Thornwood stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to Thornwood's A ISP Report Card and 96 / 100 Digital Connectivity Index.
- ISP Report Card: A-
- Digital Connectivity Index: 89 / 100
- ISP Report Card: A
- Digital Connectivity Index: 66 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 56 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 41 / 100
- ISP Report Card: A
- Digital Connectivity Index: 79 / 100
- ISP Report Card: A
- Digital Connectivity Index: 48 / 100
- ISP Report Card: A+
- Digital Connectivity Index: 85 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 85 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 46 / 100
Customer Reviews
Customer Reviews for Internet Service Providers in Illinois
Customer Reviews
An Illinois Customer
XFINITY Cable
January 14, 2026 More
Eric L
XFINITY Cable
January 09, 2026 I find Xfinity to operate in a rather customer unfriendly fashion. There seems to be a regional monopoly and competition is not strong. Xfinity is very expensive and the service is very middle of the road. The value proposition is quite poor.
More
Jessica H.
XFINITY Cable
January 05, 2026 Our internet provide is constantly raising our prices and is not transparent with why they are increasing. They make up new "fees" so it looks like they aren't raising your service itself just new fees you have to pay. It started off as a great deal but now our price is probably double what it was initially. We also bundle home phone and television and all of that has increased in price too. As of recently I am feeling like our service is starting to not be as quick and we have been casually looking for an alternative provider to go with.
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An Illinois Customer
#N/A Fixed Wireless
December 24, 2025 More
Karl G
Cable One Cable
December 12, 2025 I switched to Sparklight a year ago after having been a Frontier customer for many years and I am glad I switched. I know get much, much faster internet for less than what I was paying Frontier, my last internet provider. My internet service is much more stable now too. I used to have to call Frontier multiple times a month to deal with break downs. Now, I hardly have a break down, my internet speeds are consistently fast, and the only time we really have a problem is after a severe storm or some other catastrophic event. The service is excellent. Their representative are courtesy, their field techs are respectful and responsive, and I can handle all my business through the app if I wish. If Sparklight stays like this, I don’t ever see myself going to another provider.
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