Refine your search of 5 BEST Internet providers and 27 Internet plans in Belvidere. Enter a location to find internet service providers (ISP) in your area.
What are the best Internet providers in Belvidere for 2025?
- Xfinity (Top Pick)
- Frontier (Cheap reliable Internet)
- Mediacom (Best Internet for smaller cities and towns)
Best Internet Providers in Belvidere, IL
Comcast
- 300 Mbps - $40/mo for 12 months
- 500 Mbps - $55/mo for 12 months
Frontier Communications
- 200 Mbps - $19.99/mo. for 12 months
- 500 Mbps - $29.99/mo. for 12 months
Mediacom Communications
- 300 Mbps - $50 per month
- 1 Gbps - $65 per month
Belvidere, Illinois Internet Provider Availability
- About 100% of Belvidere residents have access to 1 or more provider.
- About 100% of Belvidere residents have access to 2 or more providers.
- About 99.8% of Belvidere residents have access to 3 or more providers.
Best Internet Deals in Belvidere, IL
Below is the list of best Internet deals available in Belvidere area. Compare and choose the most suitable package for you and your family. And get special discounts for ordering online!
Xfinity
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/moInstallation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
Xfinity
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/moInstallation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
Xfinity
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/moInstallation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
Xfinity
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/moInstallation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
✅ Verified 2 weeks agoNo term contract
Frontier
Typical download speed: 200 Mbps
Typical upload speed: 200 Mbps
Typical latency: 6 ms
Prices Starting At
$19.99/mo
Reg $19.99/moInstallation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00
✅ Verified 1 week ago
Frontier
Typical download speed: 500 Mbps
Typical upload speed: 500 Mbps
Typical latency: 6 ms
Prices Starting At
$29.99/mo
Reg $29.99/moInstallation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00
✅ Verified 1 week ago
Frontier
Typical download speed: 1000 Mbps
Typical upload speed: 1000 Mbps
Typical latency: 6 ms
Prices Starting At
$49.99/mo
Reg $74.99/moInstallation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00
✅ Verified 1 week ago
Frontier
2 Gbps
Data
Unlimited
Prices Starting At
$64.99/mo
✅ Verified 1 week ago
Mediacom Communications
Typical download speed: 347 Mbps
Typical upload speed: 21 Mbps
Typical latency: 20 ms
Prices Starting At
$50.00/mo
Reg $65/moInstallation Fee: $75 + $25 Activation Fee
Early Termination Fee: $0.00
Equipment Fee: $15.00
✅ Verified 1 month ago
Mediacom Communications
Typical download speed: 979 Mbps
Typical upload speed: 64 Mbps
Typical latency: 20 ms
Prices Starting At
$65.00/mo
Reg $110/moInstallation Fee: $75 + $25 Activation Fee
Early Termination Fee: $0.00
Equipment Fee: $15.00
✅ Verified 1 month ago
Frequently Asked Questions
Who has best Internet service in Belvidere area?
What is the fastest internet in Belvidere?
Who offers the cheapest internet service in Belvidere, IL?
What Internet speed can I get in Belvidere area?
- Internet download speed in Belvidere ranges from 4 Mbps to 1200 Mbps. Fox Valley Internet Fixed Wireless Internet service offers up to 4 Mbps download speed and it is available to 2.5% of residents in Belvidere, Illinois. Xfinity Cable Internet service offers up to Mbps download speed and it is available to 90.5% of residents in Belvidere, Illinois.
- Internet upload speed in Belvidere ranges from 0.768 Mbps to 35 Mbps. Fox Valley Internet Fixed Wireless Internet service offers up to 0.768 Mbps upload speed and it is available to 2.5% of residents in Belvidere, Illinois. Xfinity Cable Internet service offers up to 1200 Mbps download speed and it is available to 90.5% of residents in Belvidere, Illinois.