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Internet Providers in Costa Mesa, California

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BroadbandNow has the most accurate and comprehensive internet service coverage data on the web. Our data sources include the Federal Communications Commission (FCC), user speed tests and coverage data form internet service providers. In addition, we independently source and validate plan and pricing data.

Home Internet in Costa Mesa, CA

  • 1. AT&T
    Speeds Up To
    5 Gbps
    See *
    Connection: IPBB, Fiber, 5G Internet
    Availability: 92.7%
    Costa Mesa speed tests confirm high speeds for AT&T Internet
  • 2. Spectrum
    Speeds Up To
    1 Gbps
    * See **
    Connection: Cable
    Availability: 92.3%
    Costa Mesa speed tests confirm high speeds for Spectrum
  • 3. Viasat
    Speeds Up To
    150 Mbps
    * See **
    Connection: Satellite
    Availability: 100%
  • 4. EarthLink
    Speeds Up To
    100 Mbps
    * See **
    Connection: 5G Internet
    Availability: 50%
  • 5. HughesNet
    Speeds Up To
    100 Mbps
    * See **
    Connection: Satellite
    Availability: 100%
  • 6. Starlink
    Download Speeds:
    50 - 220 Mbps
    * See **
    Connection: Satellite
    Availability: 100%
  • 7. Verizon
    Speeds Up To
    50 Mbps
    * See **
    Connection: 5G Internet
    Availability: 46.1%
  • 8. Always ON
    Download Speeds:
    25 - 150 Mbps
    * See **
    Connection: Fixed Wireless
    Availability: 50%

Home Internet Summary in Costa Mesa, CA

In Costa Mesa, California, residents searching for internet service should prioritize AT&T Internet. AT&T offers IPBB, fiber, and 5G connections, reaching 92.7% of the city. Users can enjoy maximum download speeds of up to 5 Gbps, with plans starting at $55 per month. Fiber availability at 93% ensures high-speed, reliable connectivity for most residents.

Spectrum is another solid option. Spectrum delivers a cable connection to 92.3% of Costa Mesa, with speeds up to 1 Gbps. Starting at $49.99 per month, it provides an affordable alternative to AT&T. Cable internet is available to 32% of the city’s population.

Overall, Costa Mesa enjoys diverse internet options. DSL covers 57%, fixed wireless spans 67%, and satellite service reaches 100% of the area. While AT&T and Spectrum stand out, residents still have widespread access to various technologies.

Best Internet Providers in Costa Mesa, CA

The best internet providers in Costa Mesa are Spectrum and AT&T Fiber. Spectrum is the best option of the two because its cable network offers extensive coverage and gigabit speeds. Costa Mesa residents can expect download speeds up to 1 Gbps (wireless speeds may vary), as well as a myriad of bundling options.

With symmetrical download and upload speeds up to 5 Gbps, AT&T Fiber is another great internet option for Costa Mesa residents. Prices start as low as $55 per month for AT&T Fiber internet-only plans.

What’s a Good Internet Speed?

Internet Speed Appropriate For Providers in your Area offering this Speed Availability in your Area
25 Mbps
  • Email
  • Web browsing
  • Light streaming
  • Smaller households
  • Always ON
49.99%
100 Mbps
  • Streaming
  • Video chat
  • Online gaming
  • Larger households
  • Viasat
  • EarthLink
  • HughesNet
  • Starlink
100%
1000 Mbps (1 Gbps)
  • Heavy streaming (4K video
  • multiple devices
  • etc.)
  • Video chat
  • Lag-free gaming
  • Large households
  • AT&T
  • Spectrum
92.7%

Learn more about internet speeds:

Internet Provider Store Locations in Costa Mesa, CA

Provider Connection Types in Costa Mesa, CA

Connection Type About this Connection Type Availability in Costa Mesa, CA
Satellite
  • Available even in very rural areas
  • Typically has high latency (lag)
100%
DSL
  • Typically about 100 Mbps
  • Slower than Cable or Fiber
57.47%
Cable
  • Typically 250 Mbps - 1 Gbps
  • Widely available
  • A good choice for most users
92.61%
Fiber
  • Typically 1 Gbps or faster
  • Upload speeds match download speeds
32.440000000000005%

List of Internet Providers in Costa Mesa, CA

Provider Type Top Speed
AT&T IPBB, Fiber, 5G Internet 5 Gbps
Spectrum Cable 1 Gbps
Viasat Satellite 150 Mbps
EarthLink 5G Internet 100 Mbps
HughesNet Satellite 100 Mbps
Starlink Satellite 220 Mbps
Verizon 5G Internet 50 Mbps
Always ON Fixed Wireless 25 Mbps

Internet Providers in Costa Mesa, CA

Provider Plans Starting At Speeds Up To Connections
AT&T Internet $55/mo Prices may vary depending on the plan 5 Gbps Ltd. avail/areas. Speeds vary, not g’td. Single devices wired speed maximum 4.7Gbps. IPBB, Fiber, 5G Internet
Spectrum $50/mo Prices may vary depending on the plan 1 Gbps *Not all internet speeds available in all areas. Cable
Viasat Internet $99.99/mo Prices may vary depending on the plan 150 Mbps *Not all internet speeds available in all areas. Satellite
EarthLink 5G Home Internet $39.95/mo Prices may vary depending on the plan 100 Mbps *Not all internet speeds available in all areas. 5G Internet
Hughesnet $49.99/mo Prices may vary depending on the plan 100 Mbps *Not all internet speeds available in all areas. Satellite
Starlink $120/mo Prices may vary depending on the plan 220 Mbps *Not all internet speeds available in all areas. Satellite
Verizon $50/mo Prices may vary depending on the plan 50 Mbps *Not all internet speeds available in all areas. 5G Internet
Always ON $60/mo Prices may vary depending on the plan 25 Mbps *Not all internet speeds available in all areas. Fixed Wireless

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