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Internet providers in Cos Cob, CT

1. Optimum
99% available in Cos Cob
Connection:
Fiber
Download speeds up to
8000Mbps

User Rating(1207)

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2. EarthLink.
99% available in Cos Cob
Connection:
Fiber
Download speeds up to
1000Mbps

Receive a $200 Mastercard with the 300mbps Dedicated Fiber Internet Plan.T&C Apply

3. Verizon Home Internet
99% available in Cos Cob
Connection:
5G Home, DSL & Fiber
Download speeds up to
2048Mbps

User Rating(14)
5. Frontier
34% available in Cos Cob
Frontier
Connection:
Fiber
Download speeds up to
5000Mbps
Link not provided

Sign up for Fiber 2 Gig Internet and claim a $200 Visa Reward Card.

6. Wonderwave Internet
63% available in Cos Cob
Connection:
Fixed Wireless
Download speeds up to
10Mbps
1. Verizon Home Internet
99% available in Cos Cob
Connection:
DSL & Fiber
Download speeds up to
2048Mbps

User Rating(14)
2. Optimum Business
54% available in Cos Cob
Connection:
Cable & Fiber
Download speeds up to
8000Mbps

User Rating(0)
3. Earthlink Business
99% available in Cos Cob
Connection:
Fiber
Download speeds up to
1000Mbps
4. Ooma
50% available in Cos Cob
Ooma
Connection:
Wireless LTE
Download speeds up to
100Mbps
Link not provided
5. Zayo Group
4% available in Cos Cob
Connection:
DSL, Fiber, Fixed Wireless & Other Copper Wireline
Download speeds up to
1000Mbps
6. Wonderwave Internet
63% available in Cos Cob
Connection:
Fixed Wireless
Download speeds up to
10Mbps
1. Mint
Available in Cos Cob
Connection:
Mobile
Mint
4GLTE Speeds may vary

User Rating
2. Visible
Available in Cos Cob
Connection:
Mobile
Visible
4GLTE Speeds may vary

User Rating
3. Optimum Mobile
99% available in Cos Cob
Connection:
Mobile
Optimum Mobile
4GLTE Speeds may vary

User Rating
4. Verizon Wireless
92% available in Cos Cob
Connection:
Mobile
Verizon Wireless
4GLTE Speeds may vary

User Rating
5. AT&T Wireless
100% available in Cos Cob
Connection:
Mobile
AT&T Wireless
5G Speeds may vary

User Rating

What’s a good internet speed?

Take our quiz to find out how much internet speed you need. Or use our internet speed test to test your current speeds.

0–5 Mbps

Works for:

  • Checking email
  • Streaming music on one device
  • Searching on Google

5–40 Mbps

Works for:

  • Streaming video on one device
  • Video calling with Skype or FaceTime
  • Online gaming for one player

40–100 Mbps

Works for:

  • Streaming HD video on a few devices
  • Multiplayer online gaming
  • Downloading large files

100–500 Mbps

Works for:

  • Streaming video in UHD on multiple screens
  • Downloading files quickly
  • Gaming online for multiple players

500–1,000+ Mbps

Works for:

  • Doing a lot of almost anything

Internet Provider Availability Map

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Learn more about Optimum

Learn more about EarthLink.

Learn more about Verizon Home Internet

Learn more about Optimum

Learn more about Frontier

Learn more about Wonderwave Internet

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Summary of Cos Cob internet providers

Provider Type Download speeds up to User rating Order online
Optimum Fiber 8000 Mbps 3.5/5 View Plans for Optimum
EarthLink. Fiber 1000 Mbps 4.0/5 View Plans for EarthLink.
Verizon Home Internet 5G Home, DSL & Fiber 2048 Mbps 4/5 View Plans for Verizon Home Internet
Frontier Fiber 5000 Mbps 3.5/5
Wonderwave Internet Fixed Wireless 10 Mbps N/A View Plans for Wonderwave Internet

Availability and speeds displayed are not guaranteed and are subject to change.

Technology Type

DSL:

DSL provides internet service via phone cables and is up to ten times faster than dial-up service.

Cable:

Cable provides internet speeds faster than DSL through the same cables used for cable TV.

Satellite:

Satellite internet is widely available, but offers slower speeds due to a far-traveling signal.

Fiber:

Fiber relies on glass strands to relay digital code and is much faster than both DSL and cable.

Customer reviews of internet providers in Cos Cob

    CT    Cos Cob
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