BroadbandNow is supported by commissions from some of the providers listed on our site. Learn More

Internet Providers in Carlsbad, California

Filter by zip:

About BroadbandNow’s ISP Coverage Data
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 Carlsbad, CA

  • 1. AT&T
    Speeds Up To
    5 Gbps
    See *
    Connection: IPBB, Fiber, 5G Internet
    Availability: 93.8%
    Carlsbad speed tests confirm high speeds for AT&T Internet
  • 2. Spectrum
    Speeds Up To
    1 Gbps
    * See **
    Connection: Cable
    Availability: 96.4%
    Carlsbad speed tests confirm high speeds for Spectrum
  • 3. Viasat
    Speeds Up To
    150 Mbps
    * See **
    Connection: Satellite
    Availability: 99.9%
  • 4. HughesNet
    Speeds Up To
    100 Mbps
    * See **
    Connection: Satellite
    Availability: 100%
  • 5. Verizon
    Speeds Up To
    300 Mbps
    * See **
    Connection: 5G Internet
    Availability: 37.6%
  • 6. EarthLink
    Speeds Up To
    100 Mbps
    * See **
    Connection: 5G Internet
    Availability: 31.3%
  • 7. Always ON
    Download Speeds:
    25 - 150 Mbps
    * See **
    Connection: Fixed Wireless
    Availability: 31.3%
  • 8. Starlink
    Download Speeds:
    50 - 220 Mbps
    * See **
    Connection: Satellite
    Availability: 100%
  • San Diego Broadband
    Speeds Up To
    500 Mbps
    * See **
    Connection: Fixed Wireless
    Availability: 13.9%

Best Internet Providers in Carlsbad, CA

The best internet service providers in Carlsbad are AT&T Fiber and Spectrum. AT&T Fiber offers the fastest download speeds, which go up to 5 Gbps. Its fiber service is available in only 15.2 percent of the city, but its IPBB service has wider coverage, with 93.8 percent availability. AT&T Fiber offers plans that start as low as $55 per month.

Spectrum is the next-best internet provider because it’s available in 96.4 percent of the city. Its cable network provides download speeds up to 1 Gbps (wireless speeds may vary). Spectrum also offers many bundles to suit various needs.

Internet Provider Store Locations in Carlsbad

Are you a journalist or researcher writing about this topic?

Contact us and we'll connect you with a broadband market expert on our team who can provide insights and data to support your work.