Internet providers in Costa Mesa, CA

Internet in Costa Mesa

Moving towns or switching internet providers can be confusing and stressful. Comparing internet providers against the averages in the Costa Mesa area can help you choose the right internet and get back to your life.

Costa Mesa Residential Internet Coverage

Sitting right beside heavily populated Newark Beach and Huntington Beach, Costa Mesa residents may enjoy the luxury of the beach-life, but they have limited options when it comes to internet providers.

AT&T services most of the area with DSL services. However, they may not provide services in areas near South Coast Plaza and Fountain Valley. Currently, AT&T offers DSL speeds up to 75 Mbps, with most residents getting up to 24 Mbps in the area.

Communities looking for high-speed cable internet can enjoy Time Warner Cable Spectrum. Offering the internet to all areas of Costa Mesa, they advertise speeds up to 300 Mbps to residents.

One other alternative for DSL and cable internet in the areas for those located around Orange Coast College have access to Sonic. They offer DSL speeds up to 100 Mbps and cable up to 12 Mbps, which can be a good alternative for higher DSL speeds.

HughesNet also services the area with satellite internet, offering speeds up to 15 Mbps. However, poor weather conditions can bring speeds down to 2-to-3 Mbps.

Is your internet running slow?

Chances are all that buffering and lag you’re experiencing is not normal. Test your internet speed with our helpful tool to find out if you need faster internet.

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Our averages are based on hundreds of thousands of speed tests just like yours.

Data based on internet speed tests performed in Costa Mesa

Average download speed
240.08 Mbps

Average upload speed
73.24 Mbps

Average latency (ping)
10.56 ms

Average jitter
5.87 ms

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Download our free, easy-to-use speed test app for quick and reliable results.

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Learn more about AT&T

What is the best internet provider in Costa Mesa?

AT&T - Great value
Spectrum - No data caps
EarthLink - Multiple service types available
Google Fiber - High speeds with no data caps
Cox Communications - High-quality equipment
Frontier - No-contract plans available
Hughesnet - Perfect for rural areas
Viasat - Widely available

See internet providers in nearby cities.

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Compare internet providers in your area

Still unsure which internet provider to choose? Check out some of our head-to-head comparisons to help narrow down your decision.

Summary of Costa Mesa internet providers

Provider	Type	Download speeds up to	User rating	Order online
AT&T	Fiber	5000 Mbps	3.5/5	View Plans for AT&T
Spectrum	Cable	1000 Mbps (wireless speeds may vary)	3.5/5	View Plans for Spectrum CTAM Plans
EarthLink	Fiber	5000 Mbps	4.0/5	View Plans for EarthLink
Google Fiber	Fiber	2000 Mbps	4.5/5	View Plans for Google Fiber
Cox Communications	Fiber	2000 Mbps	3.5/5	View Plans for Cox Communications
Frontier	Fiber	5000 Mbps	3.5/5	View Plans for Frontier
Hughesnet	Satellite	100 Mbps	3/5	View Plans for Hughesnet
Viasat	Satellite	150 Mbps	3/5	View Plans for Viasat
Easy Internet Now	Fiber	5000 Mbps	4.5/5