Broadband Map receives commissions from partners. Read details on the Transparency Page.
Broadband Map Logo
Cell Coverage | Internet Map

Connecticut Internet Providers

The tables below list the most widely available internet providers in Connecticut, split out by technology. Availability captures the percent of the population covered, not the percent of land area covered in Connecticut.

Fiber

Provider Availability
Frontier 97%
NetSpeed 34%
Optimum 27%
Xfinity 5%
Verizon 2%

Cable

Provider Availability
Xfinity 60%
Cox 10%
Spectrum 8%
Breezeline 5%

DSL/CopperDSL

Provider Availability
Frontier 2%

Fixed WirelessFixed Wireless

Provider Availability
T-Mobile 98%
Verizon 84%
AT&T 47%

Next-Gen SatelliteLEO Satellite

Provider Availability
Starlink 100%

Traditional SatelliteGSO Satellite

Provider Availability
HughesNet 100%
Viasat 67%

Data Details

Availability metrics are likely overestimates and don't account for residents of Connecticut living outside of census places.

Up to 7 providers are listed for each technology. Providers with less than 1% availability in Connecticut are omitted.