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

The Front Range has cable and fiber competition. Mountain towns and the eastern plains have far fewer options. Confirm at your exact address.

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

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Colorado comparison table

ProviderTypeStarting price*Speed range*
XfinityCable$45/mo for 300 Mbps with qualifying AutoPay + paperless billing*300 Mbps+
Quantum FiberFiberVariesUp to multi-gig
T-Mobile 5G Home5G Home$50/mo with AutoPay; $35 with eligible voice line*Mid-tier wireless
Verizon 5G Home5G HomeFrom $60/mo; $35 with eligible Verizon mobile + AutoPay*Varies by signal
StarlinkSatelliteFrom ~$55/mo~50–220+ Mbps

*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.

Cable

Xfinity

$45/mo for 300 Mbps with qualifying AutoPay + paperless billing*

Check Xfinity

5G Home

T-Mobile 5G Home

$50/mo with AutoPay; $35 with eligible voice line*

Check T-Mobile

5G Home

Verizon 5G Home

From $60/mo; $35 with eligible Verizon mobile + AutoPay*

Check Verizon

Rural Colorado

Mountain valleys and eastern plains often have limited wired choices. Check fixed wireless, 5G home and Starlink.

FAQ

Who offers fiber in Denver?

Quantum Fiber covers parts of the metro. Check your address.

Sources: FCC map & provider pages (October 28, 2026). Affiliate disclosure.

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