-
1. AT&T 
Speeds Up To5 GbpsLtd. avail/areas. Speeds vary, not g’td. Single devices wired speed maximum 4.7Gbps.Connection: IPBB, Fiber, 5G InternetAvailability: 94.3%Buffalo Grove speed tests confirm high speeds for AT&T Internet -
2. Xfinity 
Speeds Up To2 GbpsNot all internet speeds available in all areas.Connection: CableAvailability: 99.8%Buffalo Grove speed tests confirm high speeds for Xfinity -
3. Viasat 
Speeds Up To150 MbpsNot all internet speeds available in all areas.Connection: SatelliteAvailability: 100% -
4. T-Mobile 
Download Speeds:133 - 415 MbpsAll-In Internet plans can experience faster speeds with T-Mobile’s latest 5G gateway, delivering typical download speeds between 133 Mbps – 415 Mbps. 25% of our customers see speeds below and 25% see speeds above these ranges. Mobile 5G Home Internet is delivered via 5G cellular network and speeds vary due to factors affecting cellular networks.Connection: 5G InternetAvailability: 87.1% -
5. EarthLink 
Speeds Up To100 MbpsNot all internet speeds available in all areas.Connection: 5G InternetAvailability: 74.2% -
6. Verizon 
Speeds Up To50 MbpsNot all internet speeds available in all areas.Connection: 5G InternetAvailability: 64.2% -
7. Hughesnet 
Speeds Up To100 MbpsNot all internet speeds available in all areas.Connection: SatelliteAvailability: 100% -
8. XNET WiFi 
Download Speeds:25 - 150 MbpsNot all internet speeds available in all areas.Connection: Fixed WirelessAvailability: 65.9% -
9. Starlink 
Download Speeds:50 - 220 MbpsNot all internet speeds available in all areas.Connection: SatelliteAvailability: 100%
Internet Providers in Buffalo Grove, Illinois
Filter by zip:
Compare Top Providers in Your Area
- AT&T Internet vs. Xfinity
- AT&T Internet vs. T-Mobile 5G Home Internet
- AT&T Internet vs. Verizon 5G Home Internet
- AT&T Internet vs. Mediacom
- AT&T Internet vs. Astound Broadband Powered by RCN
- Hughesnet vs. Viasat Internet
- Starlink vs. Viasat Internet
- Viasat Internet vs. T-Mobile 5G Home Internet
- Viasat Internet vs. Verizon 5G Home Internet
- Xfinity vs. T-Mobile 5G Home Internet
- Xfinity vs. Verizon 5G Home Internet
- Xfinity vs. Astound Broadband Powered by RCN
Best Internet Providers in Buffalo Grove, IL
In Buffalo Grove, Illinois, AT&T Internet ranks highest, offering IPBB, fiber, and 5G internet. AT&T delivers speeds up to 5 Gbps with plans starting at $55 per month. With 94.30% coverage, AT&T provides reliable service for both casual users and high-demand households. Its fiber connection, available to 100% of residents, ensures fast and dependable internet across the village.
Xfinity follows closely, covering nearly the entire area at 99.80%. It uses a cable connection with speeds up to 2 Gbps and starts at $30 per month. This broad coverage makes Xfinity a go-to for most residents seeking consistency and widespread accessibility.
Verizon ranks third, offering a 5G connection with speeds up to 50 Mbps. Starting at $50 per month, it covers 55% of Buffalo Grove. While its 5G speeds are lower, Verizon still provides a modern wireless internet option for over half of the village.
What’s a Good Internet Speed?
| Internet Speed | Appropriate For | Providers in your Area offering this Speed | Availability in your Area |
|---|---|---|---|
| 100 Mbps |
|
|
100% |
| 1000 Mbps (1 Gbps) |
|
|
99.79% |
Learn more about internet speeds:
Internet Coverage Map and Store Locations for Buffalo Grove, Illinois
Provider Connection Types in Buffalo Grove, IL
| Connection Type | About this Connection Type | Availability in Buffalo Grove, IL |
|---|---|---|
| Satellite |
|
100% |
| DSL |
|
91.85% |
| Cable |
|
99.52% |
| Fiber |
|
3.7900000000000005% |
Internet Providers in Buffalo Grove, IL
| Provider | Plans Starting At | Speeds Up To | Connections | |
|---|---|---|---|---|
| AT&T Internet | $55/mo Prices may vary depending on the plan | 5 Gbps Ltd. avail/areas. Speeds vary, not g’td. Single devices wired speed maximum 4.7Gbps. | IPBB, Fiber, 5G Internet | |
| Xfinity | $30/mo Prices may vary depending on the plan | 2 Gbps Not all internet speeds available in all areas. | Cable | |
| Viasat Internet | $79.99/mo Prices may vary depending on the plan | 150 Mbps Not all internet speeds available in all areas. | Satellite | |
| EarthLink 5G Home Internet | $39.95/mo Prices may vary depending on the plan | 100 Mbps Not all internet speeds available in all areas. | 5G Internet | |
| Verizon | $50/mo Prices may vary depending on the plan | 50 Mbps Not all internet speeds available in all areas. | 5G Internet | |
| Hughesnet | $49.99/mo Prices may vary depending on the plan | 100 Mbps Not all internet speeds available in all areas. | Satellite | |
| XNET WiFi | $85/mo Prices may vary depending on the plan | 150 Mbps Not all internet speeds available in all areas. | Fixed Wireless | |
| Starlink | $120/mo Prices may vary depending on the plan | 220 Mbps Not all internet speeds available in all areas. | Satellite |
Internet Providers in Nearby Cities
- Wheeling, IL
- Riverwoods, IL
- Lincolnshire, IL
- Long Grove, IL
- Lake Zurich, IL
- Prospect Heights, IL
- Kildeer, IL
- Vernon Hills, IL
- Indian Creek, IL
- Arlington Heights, IL
- Bannockburn, IL
- Palatine, IL
- Mettawa, IL
- Deerfield, IL
- Deer Park, IL
- Rolling Meadows, IL
- Hawthorn Woods, IL
- Mount Prospect, IL
- Mundelein, IL
- Northbrook, IL
Are you a journalist or researcher writing about this topic?
Contact us and we'll connect you with a broadband market expert on our team who can provide insights and data to support your work.
