6 Best Internet Providers in Barrington, IL
Find internet availability by address in Barrington, IL
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Barrington ISP Report Card | Business Internet in Barrington
| Barrington ISP Report Card | C | |
| Download Speed for Most Households | 1,744 Mbps | |
| Number of Internet Service Providers | 6 | |
| Real Barrington Customer Ratings | 2 |
This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.
This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.
Barrington has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in Barrington.
Barrington overview
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Barrington has 6 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 3 available internet technologies in Barrington.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
XFINITY
Connection
Customer Rating
Cable
EarthLink
Connection
Customer Rating
DSL
Fixed Wireless
AT&T
Connection
Customer Rating
DSL
Fixed Wireless
T-Mobile Home Internet
Connection
Customer Rating
Fixed Wireless
Above are the top 4 providers in Barrington, IL for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.
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 Barrington ratings may vary and are shown below.
Who is the Best Internet Provider in Barrington, IL?
AT&T is the highest-rated internet provider in Barrington based on 278 Illinois customer reviews, and T-Mobile Home Internet has the highest rating nationwide. The provider information above and the information immediately below can help you decide. Compare provider ratings and review counts above.
The chart and table below show average customer ratings from customers in Barrington, Illinois, and customers throughout the country.
Top Rated Internet Providers in Barrington
Local, State, and National Ratings for all Barrington Internet Providers
| ISP / Tech Type | Barrington Overall | Illinois Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| AT&T | (1) | (50) | (1007) | View Plans | ||
| XFINITY | (1) | (202) | (2318) | View Plans | ||
| Verizon | (0) | (9) | (783) | View Plans | ||
| T-Mobile Home Internet | (0) | (17) | (322) | View Plans | ||
| Viasat | (0) | (1) | (12) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| HughesNet | (0) | (0) | (24) | View Plans | ||
| e-vergent | (0) | (0) | (1) | View Plans |
Based on 278 reviews from Illinois internet customers, AT&T is the best internet service provider for Barrington residents. AT&T was rated at an average of 3.54 out of 5 in our report for overall customer satisfaction. T-Mobile Home Internet wins for second-place in Illinois, with 4.00 out of 5 stars and 97.6% coverage in Barrington.
At a national level, based on 4446 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.04 out of 5.
Which Providers are Available at my Home in Barrington?
a different provider.
Coverage map for each provider in Barrington

Speeds and coverage vary within the city, 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 Barrington?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by AT&T. On the other hand, based on data provided by the internet providers to the FCC, XFINITY from Comcast 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 Barrington
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| XFINITY from Comcast | 2,000 Mbps | ||
| Verizon | 300 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| EarthLink | 100 Mbps | ||
| AT&T | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps | ||
| e-vergent | 10 Mbps |
Customer Ratings for Internet Provider Speeds in Barrington
| ISP / Tech Type | Barrington Speed | Illinois Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| AT&T | (1) | (50) | (1007) | View Plans | ||
| XFINITY | (1) | (202) | (2318) | View Plans | ||
| Verizon | (0) | (9) | (783) | View Plans | ||
| T-Mobile Home Internet | (0) | (17) | (322) | View Plans | ||
| Viasat | (0) | (1) | (12) | View Plans | ||
| e-vergent | (0) | (0) | (1) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| HughesNet | (0) | (0) | (24) | View Plans |
Based on data reported by Barrington ISPs to the FCC, the fastest speeds in the city are available through XFINITY from Comcast. The company offers speeds up to 2,000 Mbps in Barrington. Therefore, the average customer can get up to 1,745 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
However, actual customers in the city rated their satisfaction with internet speed highest with AT&T. This indicates AT&T reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Barrington?
Illinois customers rate T-Mobile Home Internet as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
T-Mobile Home Internet received a local rating of 3.82 out of 5, which is similar to the average across all internet providers in the country. Verizon is rated in second place for affordability by the company’s Barrington customers with an average price rating of 4.00 out of 5.
The chart and graph below show how customers in Barrington, Illinois, and the United States rated the affordability of their internet service.
Rated Affordability in Barrington
| ISP / Tech Type | Barrington Affordability | Illinois Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| AT&T | (1) | (50) | (1007) | View Plans | ||
| XFINITY | (1) | (202) | (2318) | View Plans | ||
| Verizon | (0) | (9) | (783) | View Plans | ||
| T-Mobile Home Internet | (0) | (17) | (322) | View Plans | ||
| Viasat | (0) | (1) | (12) | View Plans | ||
| e-vergent | (0) | (0) | (1) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| HughesNet | (0) | (0) | (24) | View Plans |
Barrington 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 city 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 Barrington below, including the metrics used and how Barrington compares to the rest of Illinois and nation.
| Metric
(hover for details)
|
Barrington | Illinois | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Barrington that have a Fiber internet connection available to their home. | 0.00% | 47.62% | 71.53% | ||
| 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. | 1,744 Mbps | 3,187 Mbps | 3,583 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Barrington. | 6.9 | 7.3 | 7.1 |
| Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 2.7 | 2.6 | 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. | 30% | 16% | 15% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 97% | 95% | 96% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 95% | 91% | 91% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 87% | 75% | 76% | ||
| 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. | 89% | 76% | 77% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Barrington ISP Report Card & Digital Connectivity Index
The ISP Report Card in Barrington is C, which is much better than other cities. The local demand for broadband internet connectivity in Barrington is high with a score of 86 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Barrington have done a great job meeting the needs of its residents.
The Barrington ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city 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.
95% of Barrington households have an internet connection despite having 98.16% availability. 87% of households have fiber, cable, or DSL, 5% have satellite, 0% are still on dial-up, and 2% 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 87% of households have a broadband connection such as fiber, cable or DSL available to their home, 89% subscribe to it. A very large amount of Barrington 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 Cities Compare to Barrington?
- ISP Report Card: B-
- Digital Connectivity Index: 90 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 90 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 88 / 100
- ISP Report Card: C
- Digital Connectivity Index: 92 / 100
- ISP Report Card: C
- Digital Connectivity Index: 75 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 81 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 94 / 100
- ISP Report Card: C
- Digital Connectivity Index: 88 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 86 / 100
How Much Speed does a Barrington Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Barrington is 2.7, which is larger than the Illinois average of 2.6 and larger than the national average of 2.7. Barrington’s average household income is $159,416 which is much higher than the Illinois average of $95,616 and much higher than the national average of $93,246. Homes with more people living in them and with higher incomes tend to indicate more devices being used more often.
Barrington also has 18% of its population enrolled in school between the 6th grade and college level, this is higher than the Illinois average of 16%. Additionally, 30% of residents work from home, which is higher than the 16% of residents in Illinois who work from home. This and other factors you can see above show us that the community of Barrington has a very high need for internet connectivity and speeds.
Compared to the rest of the country, Barrington households are more technology-engaged. 97% of households have some sort of computing device, 92% have desktops or laptops in the home, and 96% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Barrington?
According to the most recently submitted data by internet service providers to the FCC, there are currently no fiber providers available in Barrington, IL.
Which Cable Internet Providers are Available in Barrington?
XFINITY Cable in Barrington, IL
XFINITY from Comcast offers Cable service to 98.1% of Barrington homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 1,745 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 182 Mbps throughout the city.
Which DSL Internet Providers are Available in Barrington?
EarthLink DSL in Barrington, IL
EarthLink offers DSL service to 96.0% of Barrington homes. Across the city, EarthLink DSL has speeds up to 68 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 city. EarthLink DSL is rated higher than other types of internet service available in Barrington from EarthLink in terms of customer satisfaction.
AT&T DSL in Barrington, IL
AT&T offers DSL service to 96.0% of Barrington homes. Across the city, AT&T DSL has speeds up to 68 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 city. AT&T DSL is rated about the same as other types of internet service available in Barrington from AT&T in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Barrington?
T-Mobile Home Internet Fixed Wireless in Barrington, IL
T-Mobile Home Internet offers Fixed Wireless service to 97.6% of Barrington homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 79 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 15 Mbps throughout the city.
Verizon Fixed Wireless in Barrington, IL
Verizon offers Fixed Wireless service to 96.7% of Barrington homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 244 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 20, with an average of 17 Mbps throughout the city.
EarthLink Fixed Wireless in Barrington, IL
EarthLink offers Fixed Wireless service to 95.0% of Barrington homes. Across the city, EarthLink Fixed Wireless has speeds up to 50 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 8.7 Mbps throughout the city.
AT&T Fixed Wireless in Barrington, IL
AT&T offers Fixed Wireless service to 95.0% of Barrington homes. Across the city, AT&T Fixed Wireless has speeds up to 50 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 8.7 Mbps throughout the city.
e-vergent Fixed Wireless in Barrington, IL
e-vergent offers Fixed Wireless service to 1.5% of Barrington homes. Across the city, e-vergent Fixed Wireless is the only type of service available from the company, with speeds up to 10 Mbps
Which ISP Should You Choose in Barrington?
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 Barrington is AT&T.
- The fastest internet provider should be XFINITY from Comcast. Considering speed for the money and reliability in speeds, AT&T may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Barrington is T-Mobile Home Internet.
- XFINITY from Comcast, Viasat, and HughesNet has the broadest coverage in Barrington, 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 Barrington compare to other cities with a similar population?
To see how Barrington 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 Barrington’s C ISP Report Card and 86 / 100 Digital Connectivity Index.
- ISP Report Card: A
- Digital Connectivity Index: 65 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 77 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 48 / 100
- ISP Report Card: C-
- Digital Connectivity Index: 81 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 63 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 66 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 77 / 100
- ISP Report Card: B
- Digital Connectivity Index: 40 / 100
- ISP Report Card: B
- Digital Connectivity Index: 93 / 100
Customer Reviews
Customer Reviews for Internet Service Providers in Barrington
Customer Reviews
An Illinois Customer
AT&T Fiber
February 14, 2026 I work from home, so I rely on having a stable internet connection throughout the day. Unfortunately, sometimes connection will randomly cut out. It can last a few seconds, minutes, or at worst, a few hours. Of course, sometimes there are legitimate reasons like weather-related events. However, a lot of the time we don't get a reason at all. It can be very frustrating to be in a meeting with a client and my connection goes out. When the internet does work, it is pretty fast. I've never had issues loading a website or an image or anything for work. My connections over zoom don't cut out or anything, so I am satisfied with the speeds.
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Holly
XFINITY Cable
May 19, 2023 I was initially satisfied when I first got the provider. The rate was fair and I was happy with my internet speed. The next year the price shot up to almost twice the price. It felt unfair to me since I don't think I am receiving a service that would equal the cost. I have also been having issues with my internet speed lagging and shutting off.
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Dedra W
Wabash Communications Fiber
September 24, 2026 Since this is not published for the area of Effingham, since the beginning of September service on screen of our T.V. has been the upmost intolerant, we are unable to watch or hear any shows we are trying to watch. We are tired of calling them, we just expect great service that we are paying a premium for their services.
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Gary W
Wabash Communications Fiber
September 24, 2026 I DVR most of my future time and I have to say in the last few weeks September 13 to present 23 this has been upmost terrible !!!!!!!!!!! There are very few shows I can watch without a blurred screen and audio is at most non identify. Why do we pay for things in society that we don’t get great service ?? The crazy of all this I can watch most of what I want from other outlets without the hassle , why. Wake up if you want to keep me as a customer !!!!!! It seems many companies are taking advantage of the hard working people that just want a simple pastime.
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ISPReports User
Zentro
September 17, 2026 Worst ISP ever. Consistently horrible speeds, constant drops in connection, and endless wait times when calling for customer service. They let me pay an extra $30/mo for 7 months for the 1000mbps plan, just to find out (because I suggested it) that the building was not equipped to handle that type of speed. 30 unit building and I can't get 1000mbps?
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