Best Internet Providers in Connecticut (2026): Plans & Prices

Cable and fiber competition across most of the state. Confirm at your exact address.

By US Cable Internet Editorial Team · Last modified November 4, 2026

Provider	Type	Starting price*
Xfinity	Cable	$45/mo for 300 Mbps with qualifying AutoPay + paperless billing*
Optimum	Cable / Fiber	~$40/mo
Frontier Fiber	Fiber	~$30–$50/mo
T-Mobile 5G Home	5G Home	$50/mo with AutoPay; $35 with eligible voice line*
Verizon 5G Home	5G Home	From $60/mo; $35 with eligible Verizon mobile + AutoPay*

*Promotional prices (October 2026). Confirm on provider sites.

Price conditions: Prices are advertised starting offers, not guaranteed quotes. Xfinity $45 is a 300 Mbps offer for eligible new customers with AutoPay and paperless billing; AT&T Fiber $50 assumes eligible AutoPay and paperless billing; T-Mobile $35 requires an eligible voice line (otherwise $50 with AutoPay); Verizon $35 requires eligible Verizon mobile service and AutoPay (otherwise 5G Home starts at $60). Taxes, fees, plan eligibility and local availability vary. GCI, Cox, Optimum, Frontier and satellite prices can vary by address and plan; confirm current terms directly before ordering.

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