Internet providers in Fairfield, CA

Refind your search of 7 best Fairfield Internet providers and 30 home internet plans. Enter a location to view all plans and pricing from service providers in your area. We'll help you compare the best internet service providers, plans, and prices in your area.

How many internet providers provide service in Fairfield, CA?

As of 2024, there are currently 7 isp providers that offer internet service in Fairfield, CA.

Which provider offers the best internet service in Fairfield, CA?

The 4 best internet providers in Fairfield are: Xfinity, AT&T, Sonic, and Astound Broadband.

  • Winters Broadband is the best Fixed Wireless internet providers in Fairfield for it's 100% availability.
  • Xfinity is best for fastest speed in Fairfield. Xfinity Cable internet offers up to 1200 Mbps download speed and it is available to 97.5% homes in Fairfield.
  • AT&T is best for fiber-optic internet service in Fairfield. AT&T Fiber internet offers up to 1000 Mbps download speed and it is available to 5% homes in Fairfield.
  • Sonic is best DSL internet option in Fairfield.
  • Astound Broadband is best Cable internet option in Fairfield.

Home Internet Providers in Fairfield

Winters Broadband

1. Winters Broadband in Fairfield, CA

  • Available to 100% of homes in Fairfield
  • Download speeds up to 25 Mbps
  • Upload speeds up to 6 Mbps


2. Xfinity in Fairfield, CA

  • Available to 97.5% of homes in Fairfield
  • Download speeds up to 1200 Mbps
  • Upload speeds up to 35 Mbps

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3. AT&T in Fairfield, CA

  • Available to 95.5% of homes in Fairfield
  • Download speeds up to 50 Mbps
  • Upload speeds up to 10 Mbps


Sonic

4. Sonic in Fairfield, CA

  • Available to 8% of homes in Fairfield
  • Download speeds up to 80 Mbps
  • Upload speeds up to 4 Mbps


5. AT&T in Fairfield, CA

  • Available to 5% of homes in Fairfield
  • Download speeds up to 1000 Mbps
  • Upload speeds up to 1000 Mbps


Astound Broadband

6. Astound Broadband in Fairfield, CA

  • Available to 1% of home in Fairfield
  • Download speeds up to 250 Mbps
  • Upload speeds up to 10 Mbps


Business Internet Providers in Fairfield

AT&T Business Internet

Connection:
Fiber-optic
Download speeds:
100 Mbps to 5 Gbps

Comcast Business Internet

Connection:
Cable
Download speeds:
35 Mbps to 1 Gbps

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.Use a tool like Speedtest by Ookla to test your Internet connection bandwidth.

What is the cheapest internet in Fairfield?

The cheapest Internet provider in Fairfield, CA is $19.99 per month. Comcast offers 75Mbps Cable Internet for as low as $19.99 per month.

What Internet speed can I get in Fairfield area?

  1. 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.
  2. 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.

Best Internet Access in Fairfield Neighborhoods Cities

Best Fairfield Internet Providers by Zip Code