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Internet Providers in Greenwich, Connecticut

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About BroadbandNow’s Internet Service 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 Greenwich, CT

  • 1. Optimum
    Speeds Up To
    5 Gbps
    See *
    Connection: Cable, Fiber
    Availability: 28%
    Greenwich speed tests confirm high speeds for Optimum
  • 2. Verizon
    Speeds Up To
    2 Gbps
    See *
    Connection: Fiber, DSL, 5G Internet
    Availability: 63.8%
    Greenwich speed tests confirm high speeds for Verizon
  • 3. HughesNet
    Speeds Up To
    100 Mbps
    See *
    Connection: Satellite
    Availability: 100%
  • AT&T
    Speeds Up To
    25 Mbps
    See *
    Connection: 5G Internet
    Availability: 16.4%
  • Starlink
    Download Speeds:
    50 - 220 Mbps
    See *
    Connection: Satellite
    Availability: 100%
  • Always ON
    Download Speeds:
    25 - 150 Mbps
    See *
    Connection: Fixed Wireless
    Availability: 26.8%

Best Internet Providers in Greenwich, CT

Greenwich’s best internet providers are Optimum and Verizon Fios. Optimum offers the fastest fiber-optic network in Greenwich and the most widely available service, cementing its place as the best provider in the area. Optimum users can find symmetrical speeds up to 5 Gbps, as well as home phone and cable TV service packages starting at $80 per month.

Fiber internet diehards in Greenwich are in luck, since Verizon Fios also offers fiber internet in town with download speeds that reach 2 Gbps. If your home doesn’t have extensive internet needs, you can buy a more basic plan and save some money, with starting prices of $49.99 per month.

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
  • AT&T
  • Always ON
26.810000000000002%
100 Mbps
  • Streaming
  • Video chat
  • Online gaming
  • Larger households
  • HughesNet
  • Starlink
100%
1000 Mbps (1 Gbps)
  • Heavy streaming (4K video
  • multiple devices
  • etc.)
  • Video chat
  • Lag-free gaming
  • Large households
  • Optimum
  • Verizon
63.82%

Learn more about internet speeds:

Internet Provider Store Locations in Greenwich, CT

Provider Connection Types in Greenwich, CT

Connection Type About this Connection Type Availability in Greenwich, CT
Satellite
  • Available even in very rural areas
  • Typically has high latency (lag)
100%
DSL
  • Typically about 100 Mbps
  • Slower than Cable or Fiber
0.04%
Cable
  • Typically 250 Mbps - 1 Gbps
  • Widely available
  • A good choice for most users
91.08000000000001%
Fiber
  • Typically 1 Gbps or faster
  • Upload speeds match download speeds
59.330000000000005%

List of Internet Providers in Greenwich, CT

Provider Type Top Speed
Optimum Cable, Fiber 5 Gbps
Verizon Fiber, DSL, 5G Internet 2 Gbps
HughesNet Satellite 100 Mbps
AT&T 5G Internet 25 Mbps
Starlink Satellite 220 Mbps
Always ON Fixed Wireless 25 Mbps

Internet Providers in Greenwich, CT

Provider Plans Starting At Speeds Up To Connections
Optimum $40/mo Prices may vary depending on the plan 5 Gbps *Not all internet speeds available in all areas. Cable, Fiber
Verizon $40/mo Prices may vary depending on the plan 2 Gbps *Not all internet speeds available in all areas. Fiber, DSL, 5G Internet
Hughesnet $49.99/mo Prices may vary depending on the plan 100 Mbps *Not all internet speeds available in all areas. Satellite
AT&T Internet Air $60/mo Prices may vary depending on the plan 25 Mbps *Not all internet speeds available in all areas. 5G Internet
Starlink $120/mo Prices may vary depending on the plan 220 Mbps *Not all internet speeds available in all areas. Satellite
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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