Internet providers in South Barrington, IL

Shop the best South Barrington internet providers. Compare internet plan pricing and speeds from cable, DSL and fiber-optic providers in your area.

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South Barrington internet service at a glance

At 100%, broadband coverage in South Barrington is comparable to the rest of Illinois - 95%, and comparable to broadband coverage across the U.S. - 95%.

The vast majority of those living in the South Barrington area will have access to cable, which covers 100% of South Barrington residents. DSL internet is also an option for many, offering service to 94% of the area. Fiber-optic is less available but still a popular internet option for roughly 12% of those living in South Barrington.

There are five internet providers serving the South Barrington area, and 99.33% of households will have internet options from more than one provider. Among South Barrington's five internet providers, prices start at $29.99 and available download speeds reach up to 1,000 Mbps.

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Top high-speed internet providers in South Barrington

The largest internet providers in South Barrington are AT&T and Xfinity bringing DSL, fiber-optic, and cable options to South Barrington.

DSL internet from AT&T is available to nearly all South Barrington residents, covering 94% of households. Some will also have the option of fiber-optic from AT&T, which covers 12% of the area. South Barrington’s third most-available internet provider, Xfinity, offers cable to around 100% of South Barrington residents.

AT&T DSL internet

Provider
AT&T
Starting price*
$49.99/mo.
Max download speed

75 Mbps

Max upload speed

20 Mbps

Average availability

94%

DSL from AT&T offers broadband to nearly all households in South Barrington covering 94% of the area.

DSL internet from AT&T uses telephone lines in South Barrington to deliver service, which often leads to lower prices and higher availability, though download speeds are likely to be slower than cable or fiber-optic internet.

Internet prices for AT&T start at $49.99/mo.*, which is about the same as the average starting price for internet in South Barrington, $47.49.

AT&T customers who choose the lowest-priced plan can expect speeds up to 100 Mbps, which comes to an estimated $0.50 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in South Barrington, $0.83.

For those who value internet speed as much as cost, AT&T offers download speeds up to 75 Mbps and upload speeds up to 20 Mbps in South Barrington. These download speeds are available to 94% of the area, and are much slower than the average max speeds from all South Barrington's providers, 528 Mbps.

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or call us today: (844) 451-2720

Call us: (844) 512-2720

AT&T fiber-optic internet

Provider
AT&T
Starting price*
$49.99/mo.
Max download speed

1,000 Mbps

Max upload speed

1,000 Mbps

Average availability

12%

Fiber-optic from AT&T offers broadband to a limited number of households in South Barrington covering 12% of the area.

Fiber-optic service from AT&T is popular for its fast download and upload speeds, even during peak usage times, but may be less available throughout South Barrington than other internet types.

Internet prices for AT&T start at $49.99/mo.*, which is about the same as the average starting price for internet in South Barrington, $47.49.

AT&T customers who choose the lowest-priced plan can expect speeds up to 100 Mbps, which comes to an estimated $0.50 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in South Barrington, $0.83.

For those who value internet speed as much as cost, AT&T offers download speeds up to 1,000 Mbps and upload speeds up to 1,000 Mbps in South Barrington. These download speeds are available to 12% of the area, and are much faster than the average max speeds from all South Barrington's providers, 528 Mbps.

Check availability

or call us today: (844) 451-2720

Call us: (844) 512-2720

Xfinity cable internet

Provider
Xfinity
Starting price*
$29.99/mo.
Max download speed

987 Mbps

Max upload speed

35 Mbps

Average availability

100%

Cable from Xfinity offers broadband to all households in South Barrington covering 100% of the area.

Xfinity’s cable network is likely to offer faster speeds than DSL or satellite service, but South Barrington residents in densely populated areas may experience slowed speeds during peak usage times.

Internet prices for Xfinity start at $29.99/mo.*, which is significantly lower than the average starting price for internet in South Barrington, $47.49.

Xfinity customers who choose the lowest-priced plan can expect speeds up to 15 Mbps, which comes to an estimated $2.00 per Mbps, higher than the average cost per Mbps for the lowest priced plans in South Barrington, $0.83.

For those who value internet speed as much as cost, Xfinity offers download speeds up to 987 Mbps and upload speeds up to 35 Mbps in South Barrington. These download speeds are available to 100% of the area, and are much faster than the average max speeds from all South Barrington's providers, 528 Mbps.

Check availability

or call us today: (844) 451-2720

Call us: (844) 512-2720

Internet coverage for rural areas

If you live in the heart of South Barrington, you’ll likely have options from cable, DSL, and fiber-optic internet providers. For those in rural areas or just outside South Barrington, however, satellite or fixed wireless internet may be the best internet option.

Satellite internet from HughesNet and ViaSat, Inc. offers 100% availability in South Barrington and surrounding areas. HughesNet starting prices are significantly higher than average in South Barrington at $59.99/mo. for speeds up to 25 Mbps. The starting price for ViaSat, Inc. plans is about average for South Barrington at $50/mo. for speeds up to 25 Mbps. Satellite internet is a less appealing option for many South Barrington residents, however, as service typically comes with high latency and low data allowances.

South Barrington, IL internet providers

Need help? Call (844) 451-2720

Provider
AT&T $49.99/mo. 100 - 1,000 Mbps Fiber-optic 12%
AT&T $49.99/mo. 100 - 75 Mbps DSL 94%
Xfinity $29.99/mo. 15 - 987 Mbps Cable 100%
HughesNet $59.99/mo. 2 - 25 Mbps Satellite 100%
E-Vergent.com, LLC - - Wireless 100%
Shop providers Need help? Call: (844) 512-2720

Internet provider frequently asked questions

AT&T is the fastest internet provider in South Barrington with download speeds up to 1,000 Mbps. These speeds are available to 12% of households in South Barrington. The next fastest internet provider in South Barrington is Xfinity, offering download speeds up to 987 Mbps to 100% of the area.

Xfinity offers the cheapest internet in South Barrington with plans starting at $29.99/mo. This is significantly less than the average starting price for internet in South Barrington, $47.49.

AT&T is the largest fiber-optic internet service provider in South Barrington, covering 12% of the city.

There are many factors that can influence internet speed. In many cases, restarting your router will resolve speed and connectivity issues. Other factors, such as peak usage times and speed throttling can also cause temporary speed issues.

No matter where you live, your address is likely serviceable for satellite internet from providers such as HughesNet and Viasat. You will probably also have the option of at least one cable provider, such as Cox, Spectrum and Xfinity, and DSL providers such as Frontier and Verizon. Roughly a third of households will be eligible for fiber internet from AT&T, CenturyLink, Windstream or other providers.

Wi-Fi connects your device to a router, but that router needs to be connected to the internet for your device to also be connected to the internet. You need an internet service provider to get Wi-Fi.