Water hardness in Hungary
3053 cities with published hardness data, sorted by population. Median: 16.1 °dH.
Median
16.1 °dH
287 mg/L CaCO₃ · very hard
- 90 soft
- 236 moderately hard
- 253 hard
- 2,474 very hard
Hungarian suppliers report total hardness in German degrees (nk°) or mg/L CaO; the limit is 50–350 mg/L CaO.
Ranking of the hardest and softest water in Hungary →
Regions
- Bács-Kiskun125 · 14.6 °dH
- Baranya311 · 20.7 °dH
- Békés75 · 5.2 °dH
- Borsod-Abaúj-Zemplén365 · 16.4 °dH
- Csongrád-Csanád66 · 10.8 °dH
- Fejér144 · 19.5 °dH
- Győr-Moson-Sopron180 · 15.3 °dH
- Hajdú-Bihar100 · 7.8 °dH
- Heves129 · 13.6 °dH
- Jász-Nagykun-Szolnok92 · 6.3 °dH
- Komárom-Esztergom75 · 23.8 °dH
- Nógrád139 · 12.7 °dH
- Pest193 · 14.5 °dH
- Somogy240 · 19.1 °dH
- Szabolcs-Szatmár-Bereg239 · 14.7 °dH
- Tolna110 · 17 °dH
- Vas208 · 15.9 °dH
- Veszprém189 · 21 °dH
- Zala71 · 11.7 °dH
Largest places, hardest first
Every place is listed on its region page.
| °dH | mg/L | ||
|---|---|---|---|
| Balassagyarmat · Nógrád | 28.2 | 503 | very hard |
| Komló · Baranya | 26.2 | 468 | very hard |
| Tatabánya · Komárom-Esztergom | 25.2 | 450 | very hard |
| Mohács · Baranya | 25 | 446 | very hard |
| Székesfehérvár · Fejér | 24.4 | 436 | very hard |
| Bátonyterenye · Nógrád | 24.4 | 436 | very hard |
| Ajka · Veszprém | 23.9 | 427 | very hard |
| Tata · Komárom-Esztergom | 23.9 | 427 | very hard |
| Sopron · Győr-Moson-Sopron | 23.8 | 425 | very hard |
| Keszthely · Zala | 23.7 | 423 | very hard |
| Oroszlány · Komárom-Esztergom | 23.6 | 421 | very hard |
| Kalocsa · Bács-Kiskun | 23 | 411 | very hard |
| Pécs · Baranya | 22.6 | 403 | very hard |
| Várpalota · Veszprém | 22.4 | 401 | very hard |
| Mór · Fejér | 22.2 | 396 | very hard |
| Veszprém · Veszprém | 20.9 | 373 | very hard |
| Siófok · Somogy | 20.7 | 369 | very hard |
| Hatvan · Heves | 19.9 | 356 | very hard |
| Pápa · Veszprém | 19.6 | 350 | very hard |
| Mezőkövesd · Borsod-Abaúj-Zemplén | 19.2 | 343 | very hard |
| Bonyhád · Tolna | 19 | 339 | very hard |
| Sárbogárd · Fejér | 18.9 | 337 | very hard |
| Kisvárda · Szabolcs-Szatmár-Bereg | 18.4 | 328 | very hard |
| Tiszavasvári · Szabolcs-Szatmár-Bereg | 18 | 321 | very hard |
| Újfehértó · Szabolcs-Szatmár-Bereg | 17.9 | 320 | very hard |
| Szekszárd · Tolna | 17.9 | 320 | very hard |
| Szombathely · Vas | 17.8 | 318 | very hard |
| Gödöllő · Pest | 17.4 | 311 | very hard |
| Eger · Heves | 17.1 | 306 | very hard |
| Hajdúböszörmény · Hajdú-Bihar | 17.1 | 306 | very hard |
| Kaposvár · Somogy | 17.1 | 305 | very hard |
| Sátoraljaújhely · Borsod-Abaúj-Zemplén | 17.1 | 305 | very hard |
| Gyál · Pest | 17 | 303 | very hard |
| Hajdúnánás · Hajdú-Bihar | 16.9 | 302 | very hard |
| Miskolc · Borsod-Abaúj-Zemplén | 16.8 | 300 | very hard |
| Nyírbátor · Szabolcs-Szatmár-Bereg | 16.6 | 296 | very hard |
| Szigetszentmiklós · Pest | 16.4 | 294 | very hard |
| Érd · Pest | 16.4 | 293 | very hard |
| Vecsés · Pest | 16.2 | 289 | very hard |
| Pilisvörösvár · Pest | 16.2 | 289 | very hard |
| Baja · Bács-Kiskun | 16.1 | 287 | very hard |
| Pomáz · Pest | 16 | 286 | very hard |
| Kazincbarcika · Borsod-Abaúj-Zemplén | 15.9 | 285 | very hard |
| Győr · Győr-Moson-Sopron | 15.8 | 283 | very hard |
| Mátészalka · Szabolcs-Szatmár-Bereg | 15.8 | 283 | very hard |
| Dunaharaszti · Pest | 15.8 | 282 | very hard |
| Hajdúszoboszló · Hajdú-Bihar | 15.4 | 275 | very hard |
| Tiszaújváros · Borsod-Abaúj-Zemplén | 15.4 | 275 | very hard |
| Szentendre · Pest | 15.3 | 273 | very hard |
| Esztergom · Komárom-Esztergom | 15.2 | 272 | very hard |
| Dabas · Pest | 15.2 | 272 | very hard |
| Kecskemét · Bács-Kiskun | 15.2 | 271 | very hard |
| Ózd · Borsod-Abaúj-Zemplén | 15.2 | 271 | very hard |
| Komárom · Komárom-Esztergom | 15 | 268 | very hard |
| Törökszentmiklós · Jász-Nagykun-Szolnok | 14.9 | 266 | very hard |
| Kiskunhalas · Bács-Kiskun | 14.8 | 265 | very hard |
| Nyíregyháza · Szabolcs-Szatmár-Bereg | 14.8 | 264 | very hard |
| Göd · Pest | 14.8 | 263 | very hard |
| Fót · Pest | 14.6 | 261 | very hard |
| Veresegyház · Pest | 14.3 | 256 | very hard |
| Salgótarján · Nógrád | 14.3 | 255 | very hard |
| Budakeszi · Pest | 14.3 | 255 | very hard |
| Dunakeszi · Pest | 14.1 | 253 | very hard |
| Kiskőrös · Bács-Kiskun | 14 | 250 | very hard |
| Sárvár · Vas | 13.9 | 249 | very hard |
| Budaörs · Pest | 13.9 | 248 | very hard |
| Debrecen · Hajdú-Bihar | 13.8 | 246 | very hard |
| Százhalombatta · Pest | 13.8 | 246 | very hard |
| Kiskunfélegyháza · Bács-Kiskun | 13.6 | 243 | very hard |
| Vác · Pest | 13.5 | 241 | very hard |
| Mosonmagyaróvár · Győr-Moson-Sopron | 13.4 | 239 | very hard |
| Nagykőrös · Pest | 13.4 | 239 | very hard |
| Budapest · Budapest (főváros) | 13.3 | 237 | very hard |
| Dombóvár · Tolna | 13.1 | 235 | very hard |
| Paks · Tolna | 12.9 | 230 | very hard |
| Gyömrő · Pest | 12.6 | 226 | very hard |
| Zalaegerszeg · Zala | 11.7 | 209 | very hard |
| Cegléd · Pest | 11.7 | 209 | very hard |
| Dunaújváros · Fejér | 11.4 | 204 | very hard |
| Gyöngyös · Heves | 10.8 | 193 | very hard |
| Szeged · Csongrád-Csanád | 10.3 | 184 | very hard |
| Csongrád · Csongrád-Csanád | 10 | 179 | hard |
| Jászberény · Jász-Nagykun-Szolnok | 9.6 | 171 | hard |
| Hódmezővásárhely · Csongrád-Csanád | 9.4 | 168 | hard |
| Monor · Pest | 9.3 | 166 | hard |
| Szolnok · Jász-Nagykun-Szolnok | 8.3 | 148 | hard |
| Balmazújváros · Hajdú-Bihar | 7.5 | 134 | hard |
| Szentes · Csongrád-Csanád | 7.2 | 128 | hard |
| Karcag · Jász-Nagykun-Szolnok | 6.3 | 112 | moderately hard |
| Gyula · Békés | 6.2 | 111 | moderately hard |
| Békés · Békés | 5.2 | 94 | moderately hard |
| Gyomaendrőd · Békés | 5.2 | 92 | moderately hard |
| Püspökladány · Hajdú-Bihar | 4.5 | 80 | moderately hard |
| Mezőtúr · Jász-Nagykun-Szolnok | 4.4 | 79 | moderately hard |
| Berettyóújfalu · Hajdú-Bihar | 4.4 | 79 | moderately hard |
| Békéscsaba · Békés | 4.3 | 77 | moderately hard |
| Makó · Csongrád-Csanád | 3.8 | 68 | moderately hard |
| Szarvas · Békés | 3.3 | 59 | soft |
| Orosháza · Békés | 3.1 | 55 | soft |
| Abony · Pest | 1.2 | 21 | soft |