Refine your search of 2 BEST Internet providers and 10 Internet plans in Buffalo Grove. Enter a location to find internet service providers (ISP) in your area.
What are the best Internet providers in Buffalo Grove for 2025?
Below is the list of top Internet providers in Buffalo Grove for 2024 - 2025.
- Xfinity (Top Pick)
Best Internet Providers in Buffalo Grove, IL
Comcast
Cable
Starting from $35/mo.
Up to 2000 Mbps
- 300 Mbps - $40/mo for 12 months
- 500 Mbps - $55/mo for 12 months
Buffalo Grove, Illinois Internet Provider Availability
- About 100% of Buffalo Grove residents have access to 1 or more provider.
- About 100% of Buffalo Grove residents have access to 2 or more providers.
- About 100% of Buffalo Grove residents have access to 3 or more providers.
Best Internet Deals in Buffalo Grove, IL
Below is the list of best Internet deals available in Buffalo Grove area. Compare and choose the most suitable package for you and your family. And get special discounts for ordering online!
1. Xfinity 500 Mbps Internet
Xfinity
Speed:
Typical download speed: 584.04 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.35 ms
Typical download speed: 584.04 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.35 ms
Prices Starting At
$55.00/mo
This is an introductory rate. Price includes discount. Reg $95/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
2. Xfinity 2000 Mbps Internet
Xfinity
Speed:
Typical download speed: 2202.94 Mbps
Typical upload speed: 250 Mbps
Typical latency: 14.65 ms
Typical download speed: 2202.94 Mbps
Typical upload speed: 250 Mbps
Typical latency: 14.65 ms
Prices Starting At
$100.00/mo
This is an introductory rate. Price includes discount. Reg $140/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
3. Xfinity 1000 Mbps Internet
Xfinity
Speed:
Typical download speed: 1167.49 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.24 ms
Typical download speed: 1167.49 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.24 ms
Prices Starting At
$70.00/mo
This is an introductory rate. Price includes discount. Reg $110/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
4. Xfinity 300 Mbps Internet
Xfinity
Speed:
Typical download speed: 351.86 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.33 MS
Typical download speed: 351.86 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.33 MS
Prices Starting At
$35.00/mo
This is an introductory rate. Price includes discount. Reg $80/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
Frequently Asked Questions
Who has best Internet service in Buffalo Grove area?
Both Xfinity and AT&T are the best Internet Service Provider in Buffalo Grove. The best option for you will depend on your budget and needs. Xfinity offers speeds up
to 1200 Mbps and is the best option for speed where it's available. AT&T is also good choice if you're looking for the fastest Internet service.
What is the fastest internet in Buffalo Grove?
Xfinity is the fastest Cable Internet Service Provider in Buffalo Grove. Xfinity delivers fast, reliable internet
service in Buffalo Grove, Illinois. Xfinity offers speeds up to 1200 Mbps and is the best option for speed where it's available.
Who offers the cheapest internet service in Buffalo Grove, IL?
The cheapest Internet service in Buffalo Grove is $19.99 per month. Comcast offers 150Mbps Cable Internet for as low as $19.99 per month.
What Internet speed can I get in Buffalo Grove area?
- Internet download speed in Buffalo Grove ranges from 5 Mbps to 1200 Mbps. Rise Broadband Fixed Wireless Internet service offers up to 5 Mbps download speed and it is available to 100% of residents in Buffalo Grove, Illinois. Xfinity Cable Internet service offers up to Mbps download speed and it is available to 99% of residents in Buffalo Grove, Illinois.
- Internet upload speed in Buffalo Grove ranges from 1 Mbps to 35 Mbps. Rise Broadband Fixed Wireless Internet service offers up to 1 Mbps upload speed and it is available to 100% of residents in Buffalo Grove, Illinois. Xfinity Cable Internet service offers up to 1200 Mbps download speed and it is available to 99% of residents in Buffalo Grove, Illinois.