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Coverage · ZIP 86001

Internet Providers in Flagstaff, AZ (86001)

There are 11 internet providers available in Flagstaff, AZ (ZIP 86001), including CenturyLink Fiber, Quantum Fiber, Optimum. Compare each provider below by technology, maximum advertised speed, and area coverage, then call (833) 261-0564 for help choosing a plan. Coverage data is sourced from the FCC National Broadband Map.

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Internet providers in Flagstaff, AZ (ZIP 86001)

There are 11 residential internet providers available in Flagstaff, AZ (ZIP 86001), including CenturyLink Fiber, Quantum Fiber, Optimum. The table below lists each provider with its technology type, maximum advertised speeds, and area coverage, sourced from the FCC National Broadband Map.

ProviderTechnologyMax downloadMax uploadArea coverage
CenturyLink FiberFiber1 Gbps1 Gbps5%
Quantum FiberFiber940 Mbps940 Mbps5%
OptimumCable940 Mbps35 Mbps62%
Verizon 5G Home5G Home Internet300 Mbps30 Mbps61%
AT&T Internet Air5G Home Internet100 Mbps20 Mbps65%
T-Mobile Home Internet5G Home Internet100 Mbps20 Mbps54%
Bluespan WirelessFixed Wireless350 Mbps35 Mbps13%
StarlinkSatellite280 Mbps30 Mbps100%
ViasatSatellite150 Mbps3 Mbps100%
HughesNetSatellite100 Mbps5 Mbps100%
CenturyLinkDSL140 Mbps40 Mbps61%

Internet in Flagstaff, AZ — common questions

How many internet providers are available in Flagstaff, AZ?

There are 11 internet providers available in Flagstaff, AZ (ZIP 86001), including CenturyLink Fiber, Quantum Fiber, Optimum. Availability varies by exact address.

What is the fastest internet available in 86001?

CenturyLink Fiber offers the highest advertised download speed in Flagstaff, AZ at up to 1 Gbps. Actual speeds depend on the plan and your address.

How do I check internet availability at my address in Flagstaff, AZ?

Enter your ZIP code on Ziatan to see every provider serving your block, then call (833) 261-0564 for help comparing plans and pricing — free, with no signup required.