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

Internet Providers in New Castle, Colorado

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 New Castle, CO

  • 1. Xfinity
    Speeds Up To
    1.2 Gbps
    See *
    Connection: Cable
    Availability: 79.1%
    New Castle speed tests confirm high speeds for Xfinity
  • 2. Viasat
    Speeds Up To
    12 Mbps
    See *
    Connection: Satellite
    Availability: 100%
  • 3. Rise Broadband
    Speeds Up To
    50 Mbps
    See *
    Connection: Fixed Wireless
    Availability: 57.4%
  • 4. HughesNet
    Speeds Up To
    100 Mbps
    See *
    Connection: Satellite
    Availability: 100%
  • 5. CenturyLink
    Speeds Up To
    80 Mbps
    See *
    Connection: DSL
    Availability: 29.8%
  • 6. EarthLink
    Speeds Up To
    100 Mbps
    See *
    Connection: 5G Internet
    Availability: 71.4%
  • 7. Always ON
    Download Speeds:
    25 - 150 Mbps
    See *
    Connection: Fixed Wireless
    Availability: 71.4%
  • 8. Starlink
    Download Speeds:
    50 - 220 Mbps
    See *
    Connection: Satellite
    Availability: 100%
  • Kellin Communications
    Speeds Up To
    50 Mbps
    See *
    Connection: Fixed Wireless
    Availability: 77.2%

Best Internet Provider In New Castle, CO

As New Castle, Colorado's premier internet service provider, Xfinity dominates with a 79% cable internet availability. With the potential to reach dazzling download speeds of 1.2 Gbps, Xfinity seamlessly caters to high bandwidth customers such as gamers, serious streamers, and multi-user households. And starting from a reasonable $35 monthly, Xfinity's plans offer excellent balance between blazing speed and cost-effectiveness.

T-Mobile 5G Home Internet is another strong competitor, serving 71% of New Castle. Though not as extensive as Xfinity, T-Mobile's 5G internet connection impresses with download speeds ranging from 33 to 245 Mbps. It's the perfect pick for those eager to embrace the benefits of cutting-edge 5G technology. Starting at $50 per month, T-Mobile's plans position themselves as a high-end option for customers ready to invest in next-gen internet connectivity.

With an array of connection types on offer in New Castle, including cable, DSL, fixed wireless, and satellite, residents can choose the provider that perfectly suits their unique internet needs and budget.

Internet Provider Store Locations in New Castle

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.