Water hardness in Bad Staffelstein
19 °dH very hard
Tap water in Bad Staffelstein is very hard: 19 °dH (339 mg/L · 19.8 gpg · 33.9 °fH).
Source: Stadt Bad Staffelstein - Wasserhärtebereiche des Trink- und Brauchwassers, Stand 09/2026 (2026-09) · data checked 2026-11-03
Range across supply zones: 105–414 mg/L.
16 supply zones — hardness varies by neighbourhood; the figure above is the median.
Hardness by district / supply zone
| °dH | mg/L | ||
|---|---|---|---|
| Bad Staffelstein | 20.3 | 362 | very hard |
| Banzer Gruppe | 22 | 393 | very hard |
| Frauendorf | 11.6 | 207 | very hard |
| Grundfeld | 5.9 | 105 | moderately hard |
| Horsdorf | 20.3 | 362 | very hard |
| Kaider/Krögelhof | 13.5 | 241 | very hard |
| Romansthal | 20.3 | 362 | very hard |
| Schwabthal/End | 17.7 | 316 | very hard |
| Schönbrunn | 20.3 | 362 | very hard |
| Stublang | 20.3 | 362 | very hard |
| Uetzing/Serkendorf | 17.4 | 311 | very hard |
| Unterzettlitz | 20.3 | 362 | very hard |
| Vierzehnheiligen | 5.9 | 105 | moderately hard |
| Wiesen | 5.9 | 105 | moderately hard |
| Wolfsdorf | 5.9 | 105 | moderately hard |
| Zilgendorf | 23.2 | 414 | very hard |
The town's 09/2026 table lists 16 districts and supply areas, with hardness from 5.9 to 23.2 °dH. It splits into a soft group at 5.9 °dH and a hard group at about 20.3 °dH, so it varies strongly by district. The city figure is an unweighted median across districts, not an average weighted by households. Look up your own district.
German law (WRMG) uses 3 bands: soft < 8.4 °dH, medium 8.4–14 °dH, hard > 14 °dH.
Water data
| Total hardness | 19 °dH |
|---|---|
| Utility | Stadt Bad Staffelstein (own sources) plus Banzer Gruppe, Ködeltalsperre supply areas |
How Bad Staffelstein compares
- Tap water in Bad Staffelstein is 65 % harder than the median of the 809 cities we track in Germany (11.5 °dH).
- By hardness it ranks 108 of 809 in Germany (1 = hardest); 87 % of these cities have softer water.
- In Bayern it is number 35 of 137 cities; the regional median is 15.8 °dH.
- Nearest city with clearly softer water: Lichtenfels, 7 km away (9.4 °dH).
- Nearest city with clearly harder water: Schlüsselfeld, 47 km away (25.6 °dH).
Ranking of the hardest and softest water in Germany →
What it means at home
- Severe scale: heater elements and washing-machine heaters fail early.
- Detergent use is very high; taps and screens coat within days.
- Dishwasher at maximum salt setting.
- An ion-exchange softener is practically essential; RO for drinking water.
How much salt will you use for softening?
Yes. At this hardness a softener pays for itself through appliance life and detergent.
Descale a coffee machine or kettle about every 1 months (typical manufacturer guidance for this hardness).
Estimates for planning, not a quote. Check your appliance manual for exact settings.
Dishwasher setting in Bad Staffelstein
| Brand | Setting for this water |
|---|---|
| Bosch | H05 |
| Miele | 19 °dH |
| AEG / Electrolux | 5 |
| Beko | 5th |
| Hoover | S3 |
| LG | H3 |
From each brand's manual for the model family named in the source; your model may differ, so check its manual. All brands and how to change the setting →
FAQ
Is Bad Staffelstein water hard or soft?
It is very hard: 339 mg/L as CaCO₃ (19.8 gpg, 19 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Bad Staffelstein safe to drink?
Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. German law (WRMG) uses 3 bands: soft < 8.4 °dH, medium 8.4–14 °dH, hard > 14 °dH.
How many grains per gallon is Bad Staffelstein water?
19.8 gpg, equal to 19 °dH, 33.9 °fH or 339 mg/L calcium carbonate.
What dishwasher salt setting should I use in Bad Staffelstein?
For 339 mg/L (19 °dH) check your manufacturer's table: maximum level (5–7).
Do I need a water softener in Bad Staffelstein?
Yes, unless you are only passing through: scale damages appliances within a few years.
Source
Source: Stadt Bad Staffelstein - Wasserhärtebereiche des Trink- und Brauchwassers, Stand 09/2026 (2026-09). Method: figure published by the water supplier. Stadt Bad Staffelstein - Wasserhärtebereiche des Trink- und Brauchwassers, Stand 09/2026 · Outdated figure? Tell us