ISPs in Winterthur, Switzerland

On this page you will find a list of ISPs offering Internet access in Winterthur ordered by the highest Download speed.

Please note that this page may not have all the ISPs within Winterthur as we rely on users reporting the location.

Winterthur Speed Test - Switzerland
Average results in Winterthur

124.24 Mb/s

Download Speed

79.67 Mb/s

Upload Speed

Top 10 Ranking - Fastest ISPs in Winterthur
Total speed tests in Winterthur
What is a speed test result in Winterthur area?

Results based on tests in last 6 months (from 12.11.2020 to 12.05.2021).