Residents of Flagstaff have 2 internet providers to choose from. The most popular provider is Suddenlink Communications, which offers cable internet service. Over 11,042 recent tests, our research shows that Suddenlink Communications customers have been getting 112 Mbps for download speeds and 21 Mbps for upload speeds. In addition to Suddenlink Communications, DSL and fiber internet service is also available from CenturyLink.
While these are the real speeds we have been seeing in recent tests, there are many factors that affect download and upload speeds, so your actual service may differ.
CenturyLink is the 2nd most popular provider in Flagstaff offering DSL and fiber internet service. Users have been getting 23 Mbps for download speeds and 1 Mbps for upload speeds over 181 recent tests.
CenturyLink has the 2nd fastest average download speeds and the 2nd fastest average upload speeds out of all of the providers in Flagstaff. 41% of users saw download speeds slower than 10 Mbps, and 62% of users saw upload speeds slower than 5 Mbps.
|Date||Download Speed||Upload Speed|
|2022-06-25||58 Mbps||18 Mbps|
|2022-06-20||61 Mbps||13 Mbps|
|2022-06-20||98 Mbps||9 Mbps|
|2022-06-14||56 Mbps||5 Mbps|
|2022-06-12||10 Mbps||1 Mbps|
|2022-06-10||7 Mbps||14 Mbps|
|2022-06-09||51 Mbps||33 Mbps|
|2022-06-05||5 Mbps||1 Mbps|
|2022-06-01||5 Mbps||1 Mbps|
|2022-05-31||5 Mbps||1 Mbps|
We’ll run a download test and an upload test to give you the full picture of your internet connection.
This speed test goes directly towards making the speed data more accurate in your city.