9 Best Internet Providers in Costa Mesa, CA

Compare Providers Ranked by Coverage, Speed, and Customer Ratings

Above are the top 4 providers in Costa Mesa, CA for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.

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Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local Costa Mesa ratings may vary and are shown below.

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Who is the Best Internet Provider in Costa Mesa, CA?

Google Fiber is the best internet provider in Costa Mesa based on California customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Google Fiber had the best reviews at the local, state, and national levels versus all available providers in Costa Mesa, making it a solid recommendation among providers with reviews. Unfortunately, Google Fiber is an option for 1.39% of the city.

The chart and table below show average customer ratings from customers in Costa Mesa, California, and customers throughout the country.

Top Rated Internet Providers in Costa Mesa

Local, State, and National Ratings for all Costa Mesa Internet Providers

Based on 422 reviews from California internet customers, Google Fiber is the best internet service provider for Costa Mesa residents. Google Fiber was rated at an average of 4.10 out of 5 in our report for overall customer satisfaction. AT&T wins for second-place in California, with 3.33 out of 5 stars and 99.5% coverage in Costa Mesa.

At a national level, based on 4207 national reviews for any of the providers listed above, Smartaira is rated higher than any other provider, with a rating of 4.05 out of 5.

Who is the Fastest Internet Provider in Costa Mesa?

According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by Google Fiber. On the other hand, based on data provided by the internet providers to the FCC, EarthLink and AT&T should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.

Data Reported to FCC by ISPs: Average Maximum Available in Costa Mesa

	ISP / Tech Type	Max Advertised Speed
	AT&T	5,000 Mbps
	EarthLink	5,000 Mbps
	Google Fiber	2,000 Mbps
	Cox Communications	1,000 Mbps
	Spectrum	1,000 Mbps
	Smartaira	500 Mbps
	Cosmo Network Solutions	350 Mbps
	Verizon	300 Mbps
	T-Mobile Home Internet	100 Mbps
	Viasat	100 Mbps
	HughesNet	25 Mbps

Customer Ratings for Internet Provider Speeds in Costa Mesa

Based on data reported by Costa Mesa ISPs to the FCC, the fastest speeds in the city are available through EarthLink and AT&T. These internet providers offer speeds up to 5,000 Mbps in Costa Mesa. Therefore, the average customer can get up to 3,032 Mbps if they're willing to purchase the fastest subscription tier available at their homes.

Additionally, actual customers in the city rated their satisfaction with internet speed highest with Google Fiber. This indicates Google Fiber reliably delivers speeds expected by the customer based on the plan they are paying for.

Who is the Cheapest Internet Provider in Costa Mesa?

California customers rate Google Fiber as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.

Google Fiber received a local rating of 5.00 out of 5, which is higher than the average across all internet providers in the country. T-Mobile Home Internet is rated in second place for affordability by the company’s Costa Mesa customers with an average price rating of 5.00 out of 5.

The chart and graph below show how customers in Costa Mesa, California, and the United States rated the affordability of their internet service.

Rated Affordability in Costa Mesa

Costa Mesa Internet Health Assessment

ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the city and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for Costa Mesa below, including the metrics used and how Costa Mesa compares to the rest of California and nation.

Costa Mesa ISP Report Card: B+

	Metric (hover for details)	Costa Mesa	California	USA
	Fiber Availability Percent The percentage of households in Costa Mesa that have a Fiber internet connection available to their home.	62.48%	56.12%	67.25%
	Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area.	3,365 Mbps	3,631 Mbps	3,293 Mbps
	Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Costa Mesa.	8.3	7.4	6.8

 

Costa Mesa Digital Connectivity Index: 82 / 100

	Metric (hover for details)	Costa Mesa	California	USA
	Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion.	2.7	3.0	2.7
	Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city.	20%	15%	14%
	Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households.	98%	96%	95%
	Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives.	96%	93%	90%
	Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households.	79%	78%	75%
	Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service.	80%	79%	76%

Costa Mesa ISP Report Card & Digital Connectivity Index

The ISP Report Card in Costa Mesa is B+, which is better than other cities. The local demand for broadband internet connectivity in Costa Mesa is high with a score of 82 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Costa Mesa have done a great job meeting the needs of its residents.

The Costa Mesa ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.

96% of Costa Mesa households have an internet connection despite having 99.75% availability. 79% of households have fiber, cable, or DSL, 8% have satellite, 0% are still on dial-up, and 1% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.

As you can see in the table above, while 79% of households have a broadband connection such as fiber, cable or DSL available to their home, 80% subscribe to it. A large amount of Costa Mesa residents are taking advantage of the available internet infrastructure.

For more details, please visit our ISP Report Card and Digital Connectivity Index pages.

How do Neighboring Cities Compare to Costa Mesa?

How Much Speed does a Costa Mesa Household Need?

Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Costa Mesa is 2.7, which is smaller than the California average of 3.0 and larger than the national average of 2.7. Costa Mesa's average household income is $114,717 which is higher than the California average of $108,618 and much higher than the national average of $90,606. Homes with more people living in them and with higher incomes tend to indicate more devices being used more often.

Costa Mesa also has 16% of its population enrolled in school between the 6th grade and college level, this is lower than the California average of 17%. Additionally, 20% of residents work from home, which is higher than the 15% of residents in California who work from home. This and other factors you can see above show us that the community of Costa Mesa has a very high need for internet connectivity and speeds.

Compared to the rest of the country, Costa Mesa households are much more technology-engaged. 98% of households have some sort of computing device, 91% have desktops or laptops in the home, and 96% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.

Which Fiber Internet Providers are Available in Costa Mesa?

Which Cable Internet Providers are Available in Costa Mesa?

Which DSL Internet Providers are Available in Costa Mesa?

Which Fixed Wireless and LTE Internet Providers are Available in Costa Mesa?

Which ISP Should You Choose in Costa Mesa?

The right ISP for you depends upon your needs, but in general we can make the following suggestions:

• The best all-around internet service provider in Costa Mesa is Google Fiber.
• The fastest internet provider should be EarthLink and AT&T. Considering speed for the money and reliability in speeds, Google Fiber may be a better choice based on real-world local customer feedback.
• The most affordable internet provider in Costa Mesa is Google Fiber.
• Viasat, Spectrum, and HughesNet has the broadest coverage in Costa Mesa, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.

How does Costa Mesa compare to other cities with a similar population?

To see how Costa Mesa stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to Costa Mesa's B+ ISP Report Card and 82 / 100 Digital Connectivity Index.

Customer Reviews

Customer Reviews for Internet Service Providers in California