Frankfurt (Frankfurt am Main)
Yes. Tap water in Frankfurt (Frankfurt am Main) is low risk. Safe to drink from the tap. The safety figure is national, not a test of this town.
Is it safe?
Frankfurt (Frankfurt am Main)
Low risk
Safe to drink from the tap
More than 99% of checks met the limits nationally (2020–2022), across 2,507 large supply zones serving 74.1 million people.
Germany does not publish a city-by-city safety result, so that figure is national.
Hardness: Moderate (11.9 °dH, 21.2 °f). Hardness is the local figure.
Source
German Federal Ministry of Health and Umweltbundesamt, drinking water report 2020–2022; hardness from supplier analyses compiled by wasser-haerte.de.
Period covered: 2020 to 2022.
Germany does not publish drinking-water results town by town. Safety figures are national: in 2020–2022 nearly every tested parameter was met in more than 99% of checks across 2,507 large supply zones. Hardness is the local supplier figure and varies by district. These pages cover the 150 largest cities.
Common questions
Can I drink the tap water in Frankfurt (Frankfurt am Main), Hesse?
Yes. Tap water in Frankfurt (Frankfurt am Main) is low risk. Safe to drink from the tap. The safety figure is national, not a test of this town.
Where do these ratings come from?
German Federal Ministry of Health and Umweltbundesamt, drinking water report 2020–2022; hardness from supplier analyses compiled by wasser-haerte.de. Period covered: 2020 to 2022.