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Internet Providers in Boulder, Colorado

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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 from internet service providers. In addition, we independently source and validate plan and pricing data. read more

Home Internet in Boulder, CO

  • 1. AT&T
    Speeds Up To
    225 Mbps
    See *
    Connection: 5G Internet
    Availability: 16.1%
  • 2. Quantum Fiber
    Speeds Up To
    8 Gbps
    See *
    Connection: Fiber
    Availability: 28.1%
  • 3. Xfinity
    Speeds Up To
    2 Gbps
    See *
    Connection: Cable
    Availability: 92.3%
    Boulder speed tests confirm high speeds for Xfinity
  • 4. Viasat
    Speeds Up To
    150 Mbps
    See *
    Connection: Satellite
    Availability: 100%
  • 5. Rise Broadband
    Speeds Up To
    50 Mbps
    See *
    Connection: Fixed Wireless
    Availability: 11.3%
  • 6. Hughesnet
    Speeds Up To
    100 Mbps
    See *
    Connection: Satellite
    Availability: 100%
  • 7. CenturyLink
    Speeds Up To
    80 Mbps
    See *
    Connection: DSL
    Availability: 45.9%
  • 8. LiveWire
    Speeds Up To
    150 Mbps
    See *
    Connection: Fixed Wireless
    Availability: 84.3%
  • 9. Mountain Broadband
    Speeds Up To
    100 Mbps
    See *
    Connection: Fixed Wireless
    Availability: 17.4%
  • Starlink
    Download Speeds:
    50 - 220 Mbps
    See *
    Connection: Satellite
    Availability: 100%
  • Verizon
    Speeds Up To
    50 Mbps
    See *
    Connection: 5G Internet
    Availability: 33.4%
  • Ayva Networks
    Speeds Up To
    2.5 Gbps
    See *
    Connection: Fixed Wireless
    Availability: 90.1%
  • Always ON
    Download Speeds:
    25 - 150 Mbps
    See *
    Connection: Fixed Wireless
    Availability: 30.1%

Home Internet Summary in Boulder, CO

In Boulder, Colorado, Xfinity dominates as the top internet provider if residents can access it. Xfinity's cable connection reaches 92.30% of the city, offering speeds up to 2 Gbps. Starting at $30 per month, it provides high-speed internet at a reasonable price. Its extensive coverage ensures reliable and fast access for most Boulder residents.

Quantum Fiber offers another viable option in Boulder. Though its fiber connection covers only 30.80% of the city, it delivers impressive speeds of up to 940 Mbps. With a starting price of $50 per month, Quantum Fiber suits users who prioritize speed. The city's internet availability shows DSL available to 42% of residents, cable to 32%, fiber to 92%, fixed wireless to 90%, and satellite to 100%. These figures highlight Xfinity and Quantum Fiber as significant internet providers in Boulder.

Best Internet Providers in Boulder, CO

The best internet providers in Boulder are Xfinity and CenturyLink. Xfinity’s wide internet coverage and fast internet speeds make it the best internet provider in the area. It offers download speeds up to 2 Gbps to 92.3 percent of Boulder, thanks to its cable connection. Residents can choose from a full selection of Xfinity internet plans, with the cheapest starting at $30 per month.

If symmetrical internet speeds are a priority for Boulder residents, CenturyLink is a great option. Century’s fiber internet connection offers symmetrical download and upload speeds up to . With stand-alone internet plans starting at $55 per month, CenturyLink is considered one of the most affordable options for residents.

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
30.080000000000002%
100 Mbps
  • Streaming
  • Video chat
  • Online gaming
  • Larger households
  • AT&T
  • Viasat
  • Hughesnet
  • LiveWire
  • Mountain Broadband
  • Starlink
100%
1000 Mbps (1 Gbps)
  • Heavy streaming (4K video
  • multiple devices
  • etc.)
  • Video chat
  • Lag-free gaming
  • Large households
  • Quantum Fiber
  • Xfinity
  • Ayva Networks
92.32000000000001%

Learn more about internet speeds:

Internet Provider Store Locations in Boulder, CO

Provider Connection Types in Boulder, CO

Connection Type About this Connection Type Availability in Boulder, CO
Satellite
  • Available even in very rural areas
  • Typically has high latency (lag)
100%
DSL
  • Typically about 100 Mbps
  • Slower than Cable or Fiber
42.5%
Cable
  • Typically 250 Mbps - 1 Gbps
  • Widely available
  • A good choice for most users
92.12%
Fiber
  • Typically 1 Gbps or faster
  • Upload speeds match download speeds
31.630000000000003%

List of Internet Providers in Boulder, CO

Provider Type Top Speed
AT&T 5G Internet 225 Mbps
Quantum Fiber Fiber 8 Gbps
Xfinity Cable 2 Gbps
Viasat Satellite 150 Mbps
Rise Broadband Fixed Wireless 50 Mbps
Hughesnet Satellite 100 Mbps
CenturyLink DSL 80 Mbps
LiveWire Fixed Wireless 150 Mbps
Mountain Broadband Fixed Wireless 100 Mbps
Starlink Satellite 220 Mbps
Verizon 5G Internet 50 Mbps
Ayva Networks Fixed Wireless 2.5 Gbps
Always ON Fixed Wireless 25 Mbps

Internet Providers in Boulder, CO

Provider Plans Starting At Speeds Up To Connections
AT&T Internet Air $60/mo Prices may vary depending on the plan 225 Mbps *Not all internet speeds available in all areas. 5G Internet
Quantum Fiber $35/mo Prices may vary depending on the plan 8 Gbps *Not all internet speeds available in all areas. Fiber
Xfinity $30/mo Prices may vary depending on the plan 2 Gbps *Not all internet speeds available in all areas. Cable
Viasat Internet $119.99/mo Prices may vary depending on the plan 150 Mbps *Not all internet speeds available in all areas. Satellite
Rise Broadband $55/mo Prices may vary depending on the plan 50 Mbps *Not all internet speeds available in all areas. Fixed Wireless
Hughesnet $49.99/mo Prices may vary depending on the plan 100 Mbps *Not all internet speeds available in all areas. Satellite
CenturyLink $55/mo Prices may vary depending on the plan 80 Mbps *Not all internet speeds available in all areas. DSL
Mountain Broadband $79/mo Prices may vary depending on the plan 100 Mbps *Not all internet speeds available in all areas. Fixed Wireless
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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