Internet providers in Connecticut
Enter your ZIP below to see every provider serving your Connecticut address — fiber, cable, 5G home, and satellite. Individual city guides coming soon.
Check providers at your exact Connecticut address
Providers serving Connecticut
Top 9 providers by Connecticut ZIP-code footprint, derived from the FCC Broadband Data Collection ingest. Read the full review for plan details.
AT&T Fiber
DSLFiber5G Home864 CT ZIPs covered
Xfinity
CableFiber576 CT ZIPs covered
T-Mobile Home Internet
Fiber5G Home576 CT ZIPs covered
Verizon Fios
Fiber5G Home576 CT ZIPs covered
Cox
CableFiber5G Home357 CT ZIPs covered
HughesNet
Satellite288 CT ZIPs covered
Viasat
Satellite288 CT ZIPs covered
Starlink
Satellite288 CT ZIPs covered
Spectrum
CableFiber268 CT ZIPs covered
Check availability by Connecticut ZIP code
Jump straight to the providers, plans, and current pricing confirmed at a specific CT ZIP. We list 7 Connecticut ZIPs with a real competitive provider lineup.
About our coverage
Address-level availability for Connecticut comes from the FCC BDC ingest plus our editorial ZIP set. We'll publish Connecticut city guides as editorial verifies local markets, no thin programmatic pages.