California Internet Service Providers

California Internet Service Providers

This page reviews internet providers in California by speed, cost, and availability to help choose the right service for your needs. 

Internet providers in California

California is also a “land of opportunity with stunning beaches and vast forest.” Tech giants like Apple, Facebook, and Google are located in California. California is an important hub for America’s technologically advanced companies. It also includes more than 40 Internet service companies which include AT&T, Cox, Frontier, Spectrum, and Xfinity. Californians can choose internet plans starting at $20 per month and choose broadband, DSL, and satellite or fiber connectivity options.

California providers provide average speeds of 25Mbps. Fibre plans provide speeds of up to 1,000Mbps. However, the speeds available vary based on the location, type of connections available, and the plan. This guide will provide information on the most popular Internet service provider (ISPs) located in California and the kinds of plans they provide.

Compare the internet service providers in California.

With the number of ISPs that offer a variety of internet plans and plans, choosing the most suitable plan to meet your needs is a matter of research. We’ve put together the leading broadband providers within California and the plans available to make your search easier.

Comlink Internet

Comlink-internet is the best unlimited wireless internet provider in the rural USA. Comlink Proving Wireless and satellite Internet all over the USA.

AT&T Internet

With its reliable and speedy internet service, AT&T tops the list of California’s top internet service services. AT&T offers DSL and fibre connections with low-cost plans that start at just $50 a month for download speeds of 100Mbps. In 2019, ACSI Telecommunications Report put AT&T second overall in satisfaction with its customers.

The plan’s fibre package costs $70 per month and provides super-fast download speeds that range from 1,000Mbps. Customers who require telephone or TV services will also take advantage of AT&T’s bundle services.


It offers broad coverage of California and is well-known for providing consistent internet speeds across the state. Cox offers broadband and cable plans that can meet various needs for data. Plans begin with $19.99 each month, including download speeds of 10Mbps. Customers can enjoy speeds as high as 940Mbps at $99.99 per month.

Its customers can access over 650,000 WiFi hotspots throughout the country. You can also bundle Cox’s phone and TV services. Plans start at $89.99 per month.


The company was named “America’s best internet provider” by OOKLA in 2018. Xfinity is the country’s largest internet service provider via cable. Xfinity provides a range of reliable, fast and speedy fibre and cable internet plans. A basic Internet plan is $34.99 per month and offers downloads between 75 and 100Mbps. Xfinity’s fibre plan delivers faster speeds for multiple devices. The plan is $70 per month to get up to 1,000Mbps.

Xfinity service gives you access to thousands of Wi-Fi hotspots all over the nation. All Xfinity plans include 30 days of money-back assurance. The company assists customers in saving money by offering bundle plans that offer phone service and TV with unlimited nationwide calling.

The fastest Internet speeds available in California

Below are the Internet service providers that have the fastest speed in California.

  • AT&T’s internet 1,000 Fiber plan is priced at $70 per month and comes with lightning-fast download speeds up to 1,000Mbps.
  • This Cox has a fibre service, Gigablast, that offers 1,000Mbps of download speed for $99.99 for a month.
  • Google Fiber – At $70 per month for this Google Fiber 1,000Mbps plan is an excellent deal.
  • Suddenlink – Internet 1Gbps fibre plan offered by Suddenlink. Its price $84.99 per month and gives speeds of up to 1,000Mbps.
  • Its Gigabit Pro plan offers the fastest speeds for downloading that are available, with speeds as high as 2Gbps. The plan is priced at $299.95 monthly, including the $1,000 installation and activation charges.

Disclaimer: Some of the links in this article are affiliate links that may provide me with a small commission at no cost to you. However, I have vetted every program in this guide and believe they are the best for generating affiliate revenue. You can read our full affiliate disclosure in our privacy policy.

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