Refine your search of 7 BEST Internet providers and 30 Internet plans in Fairfield. Enter a location to find internet service providers (ISP) in your area.
What are the best Internet providers in Fairfield for 2026?
Below is the list of top Internet providers in Fairfield for 2025 - 2026.
- Xfinity (Top Pick)
- AT&T (Best for Gaming and Streaming)
- DSLExtreme (Cheapest Internet - plan starts at $14.95/mo.)
Best Internet Providers in Fairfield, CA
AT&T
U-verse
Starting from $20/mo.
Up to 1000 Mbps
- 300 Mbps - $20 per month
- 1000 Mbps - $30 per month
Comcast
Cable
Starting from $40/mo.
Up to 2000 Mbps
- 300 Mbps - $40/mo for 1 year
- 500 Mbps - $50/mo for 1 year
HughesNet
Satellite
Starting from $39.99/mo.
Up to 50 Mbps
- 25 Mbps - $39.99/mo for 12 months
- 50 Mbps - $49.99/mo. for 12 months
AT&T DSL
DSL
Starting from $55/mo.
Up to 50 Mbps
- 50 Mbps - $55/month for 12 months
- 18 Mbps - $55/month for 12 months
Fairfield, California Internet Provider Availability
- About 100% of Fairfield residents have access to 1 or more provider.
- About 100% of Fairfield residents have access to 2 or more providers.
- About 100% of Fairfield residents have access to 3 or more providers.
Best Internet Deals in Fairfield, CA
Below is the list of best Internet deals available in Fairfield area. Compare and choose the most suitable package for you and your family. And get special discounts for ordering online!
1. AT&T 300 Mbps Internet
AT&T
Speed:
Typical download speed: 397.9 Mbps
Typical upload speed: 377.7 Mbps
Typical latency: 14 ms
Typical download speed: 397.9 Mbps
Typical upload speed: 377.7 Mbps
Typical latency: 14 ms
Prices Starting At
$20.00/mo
This is an introductory rate. Price includes discount. Reg $20/mo.
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
✅ Verified 3 weeks agoNo annual contract
2. AT&T 1000 Mbps Internet
AT&T
Speed:
Typical download speed: 996.5 Mbps
Typical upload speed: 924.5 Mbps
Typical latency: 12 ms
Typical download speed: 996.5 Mbps
Typical upload speed: 924.5 Mbps
Typical latency: 12 ms
Prices Starting At
$30.00/mo
This is an introductory rate. Price includes discount. Reg $30/mo
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
✅ Verified 3 weeks agoNo annual contract
3. AT&T 500 Mbps Internet
AT&T
Speed:
Typical download speed: 659.2 Mbps
Typical upload speed: 627.6 Mbps
Typical latency: 12 ms
Typical download speed: 659.2 Mbps
Typical upload speed: 627.6 Mbps
Typical latency: 12 ms
Prices Starting At
$35.00/mo
This is an introductory rate. Price includes discount. Reg $35/mo.
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00
✅ Verified 3 weeks agoNo annual 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
$40.00/mo
This is an introductory rate. Price includes discount. Reg $40/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 3 weeks agoNo term contract
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
$50.00/mo
This is an introductory rate. Price includes discount. Reg $50/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 3 weeks agoNo term contract
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
$60.00/mo
This is an introductory rate. Price includes discount. Reg $60/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 3 weeks agoNo term contract
7. 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
$90.00/mo
This is an introductory rate. Price includes discount. Reg $90/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 3 weeks agoNo term contract
8. HughesNet 25 Mbps Internet
HughesNet
Speed:
Typical download speed: 25 Mbps
Typical upload speed: 3 Mbps
Typical latency: 650 ms
Typical download speed: 25 Mbps
Typical upload speed: 3 Mbps
Typical latency: 650 ms
Prices Starting At
$39.99/mo
This is an introductory rate. Price includes discount. Reg $54.99/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $9.99/mo. + $99
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $9.99/mo. + $99
✅ Verified 1 month ago
9. HughesNet 50 Mbps Internet
HughesNet
Speed:
Typical download speed: 50 Mbps
Typical upload speed: 5 Mbps
Typical latency: 650 ms
Typical download speed: 50 Mbps
Typical upload speed: 5 Mbps
Typical latency: 650 ms
Prices Starting At
$49.99/mo
This is an introductory rate. Price includes discount. Reg $79.99/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $300
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $300
✅ Verified 1 month ago
10. Sonic 10 Mbps Internet
11. Sonic 100 Mbps Internet
12. Sonic 1 Gbps Internet
13. Viasat 43 Mbps Internet
Viasat
Speed:
Typical download speed: 43 Mbps
Typical upload speed: 4 Mbps
Typical latency: 656 ms
Typical download speed: 43 Mbps
Typical upload speed: 4 Mbps
Typical latency: 656 ms
Prices Starting At
$99.00/mo
Reg $99.99 per month
One-time Fees:
Installation Fee: $0 - $500
Early Termination Fee: $0.00
Equipment Fee: $15/monthly
Installation Fee: $0 - $500
Early Termination Fee: $0.00
Equipment Fee: $15/monthly
✅ Verified 1 month ago
Frequently Asked Questions
Who has best Internet service in Fairfield area?
Both Xfinity and AT&T are the best Internet Service Provider in Fairfield. 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 Fairfield?
Xfinity is the fastest Cable Internet Service Provider in Fairfield. Xfinity delivers fast, reliable internet
service in Fairfield, California. 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 Fairfield, CA?
The cheapest Internet service in Fairfield 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 Fairfield area?
- Internet download speed in Fairfield ranges from 25 Mbps to 1200 Mbps. Winters Broadband Fixed Wireless Internet service offers up to 25 Mbps download speed and it is available to 100% of residents in Fairfield, California. Xfinity Cable Internet service offers up to Mbps download speed and it is available to 97.5% of residents in Fairfield, California.
- Internet upload speed in Fairfield ranges from 6 Mbps to 35 Mbps. Winters Broadband Fixed Wireless Internet service offers up to 6 Mbps upload speed and it is available to 100% of residents in Fairfield, California. Xfinity Cable Internet service offers up to 1200 Mbps download speed and it is available to 97.5% of residents in Fairfield, California.