Internet and speed in San Francisco
Home to around 874 000 people, San Francisco sits in California, USA. Use the test above to measure your connection's real speed here — download, upload and latency — and compare it with the references below.
Across the country (USA), fixed broadband typically shows an approximate median of 230 Mbps download and 30 Mbps upload, according to global speed indexes; on mobile, the median hovers around 100 Mbps.
If your result above is higher than these figures, your connection is among the fastest in the region; if it is well below, check your Wi‑Fi, router and cable before contacting your provider.
Major internet providers available in the country include Xfinity, AT&T, Spectrum, Verizon. Availability and speeds vary by neighborhood, so the reading at your own address is what counts.
In a city the size of San Francisco, fiber coverage keeps growing but still coexists with cable and fixed‑wireless connections in some areas.
Run the speed test as many times as you like — it is free and unlimited.
- Är hastighetstestet gratis?
- Ja, testet är helt gratis och obegränsat, utan registrering eller installation.
- Hur mäter jag hastigheten i San Francisco?
- Öppna bara den här sidan i San Francisco så startar testet automatiskt.
- Vad är en bra internethastighet?
- För 4K-streaming och videosamtal rekommenderas minst 25 Mbit/s nedladdning; för spel är låg latens avgörande.
Network tools
Run ping, traceroute and a DNS propagation check from our server to any host or IP.
Measures the round-trip time (latency) from our server to a host — lower is better.
Reveals every network hop (router) between our server and the destination.
Checks the DNS record across public resolvers worldwide to see propagation.
Checks whether common service ports (HTTP, SSH, databases…) are open on a host.