Refine your search of 2 BEST Internet providers and 15 Internet plans in Sonora. Enter a location to find internet service providers (ISP) in your area.
What are the best Internet providers in Sonora for 2026?
Below is the list of top Internet providers in Sonora for 2025 - 2026.
- Xfinity (Top Pick)
- Frontier (Cheap reliable Internet)
Best Internet Providers in Sonora, CA
Comcast
Cable
Starting from $40/mo.
Up to 2000 Mbps
- 300 Mbps - $40/mo for 5 years
- 500 Mbps - $45/mo for 5 years
Frontier Communications
Fiber
Starting from $0/mo.
Up to 2 Gbps
- 500 Mbps - First 3 months free, then $29.99/month
- 1 Gbps - $0/mo. for 3 months
Sonora, California Internet Provider Availability
- About 100% of Sonora residents have access to 1 or more provider.
- About 99.26% of Sonora residents have access to 2 or more providers.
- About 31.63% of Sonora residents have access to 3 or more providers.
Best Internet Deals in Sonora, CA
Below is the list of best Internet deals available in Sonora area. Compare and choose the most suitable package for you and your family. And get special discounts for ordering online!
1. Frontier 500 Mbps Internet
Frontier
Speed:
Typical download speed: 500 Mbps
Typical upload speed: 500 Mbps
Typical latency: 6 ms
Typical download speed: 500 Mbps
Typical upload speed: 500 Mbps
Typical latency: 6 ms
Prices Starting At
$0.00/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00
Installation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00
✅ Verified 1 month ago
2. Frontier 1 Gbps Internet
Frontier
Speed:
Typical download speed: 1000 Mbps
Typical upload speed: 1000 Mbps
Typical latency: 6 ms
Typical download speed: 1000 Mbps
Typical upload speed: 1000 Mbps
Typical latency: 6 ms
Prices Starting At
$0.00/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00
Installation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00
✅ Verified 1 month ago
3. Frontier 200 Mbps Internet
Frontier
Speed:
Typical download speed: 200 Mbps
Typical upload speed: 200 Mbps
Typical latency: 6 ms
Typical download speed: 200 Mbps
Typical upload speed: 200 Mbps
Typical latency: 6 ms
Prices Starting At
$19.99/mo
Reg $19.99/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00
Installation Fee: $0.00
Early Termination Fee: Up to $100
Equipment Fee: $0.00
✅ Verified 1 month ago
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
$40.00/mo
This is an introductory rate. Price includes discount. Reg $65/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 1 month agoNo term contract
5-Year Price Lock Guarantee - $40/mo for 5 years + Xfinity Mobile Unlimited line included for 1 year
5. 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
$45.00/mo
This is an introductory rate. Price includes discount. Reg $70/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 1 month agoNo term contract
5-Year Price Lock Guarantee - $45/mo for 5 years + Xfinity Mobile Unlimited line included for 1 year
6. 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
$50.00/mo
This is an introductory rate. Price includes discount. Reg $75/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 1 month agoNo term contract
5-Year Price Lock Guarantee - $50/mo for 5 years + Xfinity Mobile Unlimited line included for 1 year
7. Frontier 2 Gbps Internet
Frontier
Download speeds up to:
2 Gbps
2 Gbps
Data
Unlimited
Prices Starting At
$59.99/mo
✅ Verified 1 month ago
8. 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
$70.00/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 1 month agoNo term contract
Frequently Asked Questions
Who has best Internet service in Sonora area?
Both Xfinity and AT&T are the best Internet Service Provider in Sonora. The best option for you will depend on your budget and needs. Xfinity offers speeds up
to 150 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 Sonora?
Xfinity is the fastest Cable Internet Service Provider in Sonora. Xfinity delivers fast, reliable internet
service in Sonora, California. Xfinity offers speeds up to 150 Mbps and is the best option for speed where it's available.
Who offers the cheapest internet service in Sonora, CA?
The cheapest Internet service in Sonora 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 Sonora area?
- Internet download speed in Sonora ranges from 25 Mbps to 150 Mbps. Cal.net Inc Fixed Wireless Internet service offers up to 25 Mbps download speed and it is available to 10% of residents in Sonora, California. Xfinity Cable Internet service offers up to Mbps download speed and it is available to 84% of residents in Sonora, California.
- Internet upload speed in Sonora ranges from 4 Mbps to 10 Mbps. Cal.net Inc Fixed Wireless Internet service offers up to 4 Mbps upload speed and it is available to 10% of residents in Sonora, California. Xfinity Cable Internet service offers up to 150 Mbps download speed and it is available to 84% of residents in Sonora, California.