Frontier Availability in Groton, CT

Is Frontier available in my area?

Frontier internet is available in Groton, CT. Frontier Internet with download speed up to 25 Mbps and upload speed up to 1 Mbps is available in Groton, Connecticut. Up to 85.5% of residents in Groton can get Frontier services.

Who is the fastest internet provider in Groton, CT?

Atlantic Broadband is the fastest internet service provider in Groton, CT offering download speeds up to 400 Mbps.

What are other internet provider options in Groton, CT?

  • Xfinity Cable - up to 200 Mbps
  • Frontier Communications DSL - up to 25 Mbps
Frontier Fiber 500
$39.99/mo. for 12 months
up to
500 Mbps
$100 Visa Reward Card
  • Speed good for multiple users or large families
  • Amazon eero Wi-Fi router included
  • $10/mo. off YouTube TV for one year
Frontier Fiber 1 Gig
$59.99/mo. for 36 months
up to
1 Gbps
$200 Visa Reward Card
  • Powering all your users and devices
  • Amazon eero Wi-Fi router included
  • $10/mo. off YouTube TV for one year
Frontier Fiber 2 Gig
$149.99/mo.
up to
2 Gbps
  • Incredibly fast internet
  • Amazon eero Wi-Fi 6E system + Free Expert Installation
  • $10/mo. off YouTube TV for one year
  • Free voice line

Enter your zip code to compare all internet providers’ plan, price and download speed in your area.

Residential Internet Providers in Groton

Atlantic Broadband

1. Atlantic Broadband Cable Internet

  • Available to 99.5% of homes in Groton
  • Download speeds up to 400 Mbps
  • Upload speeds up to 20 Mbps


2. Xfinity Cable Internet

  • Available to 99% of homes in Groton
  • Download speeds up to 200 Mbps
  • Upload speeds up to 10 Mbps

View Plans


3. Frontier Communications DSL Internet

  • Available to 85.5% of homes in Groton
  • Download speeds up to 25 Mbps
  • Upload speeds up to 1 Mbps