Water Hardness Atlas ZIP / postcode

Tap water hardness in León

We have published hardness data for 114 cities in León. The median is 7 °fH; the hardest water is in Regueras de Arriba (30.8 °fH), the softest in Villagatón (0.7 °fH).

18 % of these cities have hard or very hard water (over 120 mg/L).

Each dot is a place with published data; colour shows the hardness band.

Cities in León, hardest first

°fHmg/L
Regueras de Arriba30.8308very hard
Matadeón de los Oteros25.9259very hard
Villademor de la Vega25.1251very hard
Cebrones del Río18.3183very hard
Santa Cristina de Valmadrigal17.4174hard
Sariegos16.9169hard
Corullón15.7157hard
Barrios de Luna, Los14.9149hard
San Justo de la Vega14.8149hard
Cabrillanes14.6146hard
Val de San Lorenzo14.2142hard
Garrafe de Torío14140hard
Santa María del Monte de Cea13.8138hard
Villamol13.8138hard
Santiago Millas13.8138hard
Mansilla de las Mulas12.9129hard
Urdiales del Páramo12.9129hard
Villaquejida12.4124hard
Valderas12.3123hard
Villamañán12.3123hard
San Adrián del Valle12.2122hard
Prioro11.8118moderately hard
Cea11.2112moderately hard
Cubillas de los Oteros10.8108moderately hard
Sahagún10.8108moderately hard
Mansilla Mayor10.7107moderately hard
Valderrey10.6106moderately hard
Villares de Órbigo10.5105moderately hard
Fresno de la Vega10.3103moderately hard
Corbillos de los Oteros9.9100moderately hard
Valdefresno9.999moderately hard
Villanueva de las Manzanas9.999moderately hard
Cabreros del Río9.797moderately hard
Bañeza, La9.495moderately hard
Onzonilla9.494moderately hard
Valdepolo9.494moderately hard
Algadefe9.393moderately hard
Villaturiel9.393moderately hard
Villaquilambre9.393moderately hard
Villamanín990moderately hard
Vega de Infanzones8.787moderately hard
Santa María de Ordás8.686moderately hard
Valdefuentes del Páramo8.686moderately hard
Carrocera8.484moderately hard
Carucedo880moderately hard
Cuadros880moderately hard
Ponferrada7.979moderately hard
Valencia de Don Juan7.878moderately hard
Santovenia de la Valdoncina7.777moderately hard
Laguna Dalga7.777moderately hard
San Andrés del Rabanedo7.676moderately hard
Antigua, La7.575moderately hard
Toral de los Vados7.575moderately hard
Villarejo de Órbigo7.373moderately hard
Carracedelo7.373moderately hard
Laguna de Negrillos7.171moderately hard
Sancedo7.171moderately hard
Chozas de Abajo770moderately hard
Sabero6.666moderately hard
Carrizo6.566moderately hard
Boñar6.464moderately hard
Cubillos del Sil6.464moderately hard
Cacabelos6.364moderately hard
Torre del Bierzo6.363moderately hard
Valverde de la Virgen6.363moderately hard
Congosto6.161moderately hard
Camponaraya5.959soft
Oencia5.959soft
Toral de los Guzmanes5.959soft
Calzada del Coto5.656soft
Benavides5.454soft
Soto y Amío5.454soft
Bustillo del Páramo5.252soft
Villablino5.252soft
Villadangos del Páramo550soft
Villazanzo de Valderaduey4.747soft
Pobladura de Pelayo García4.646soft
Sobrado4.343soft
Trabadelo4.343soft
Turcia4.343soft
Cimanes del Tejar3.636soft
San Emiliano3.535soft
Bembibre3.333soft
Santa Colomba de Somoza3.333soft
Hospital de Órbigo3.232soft
Villamontán de la Valduerna3.232soft
Zotes del Páramo3.232soft
Santa Marina del Rey3.131soft
Destriana331soft
Borrenes330soft
Astorga330soft
Benuza2.929soft
Igüeña2.929soft
Páramo del Sil2.929soft
Puente de Domingo Flórez2.929soft
Castrillo de la Valduerna2.727soft
Murias de Paredes2.727soft
Folgoso de la Ribera2.121soft
Villazala221soft
Brazuelo1.717soft
Castrocalbón1.616soft
Lucillo1.515soft
Soto de la Vega1.414soft
Villafranca del Bierzo1.414soft
Palacios del Sil1.212soft
Toreno1.112soft
Palacios de la Valduerna1.111soft
Noceda del Bierzo1.111soft
Vega de Espinareda110soft
Castrocontrigo0.99soft
Luyego0.99soft
Riaño0.77soft
Fabero0.77soft
Villagatón0.77soft

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