Libraries Statistics Results by Autonomous City and Community Libraries (administrative units) by Autonomous City and Community and total useful area (m2). Units: number of libraries ,Total Libraries,Under 100,From 100 a 249,From 250 a 499,500 and over,No data recorded, National total,6,636,2,169,2,186,1,053,1,223,5, Andalucía,988,278,386,168,156,., Aragón,324,148,112,34,30,., Asturias, Principado de,163,47,55,38,23,., Balears, Illes,146,44,51,28,23,., Canarias,185,59,57,38,30,1, Cantabria,100,34,37,16,13,., Castilla y León,523,192,182,82,67,., Castilla - La Mancha,565,195,260,57,53,., Cataluña,858,211,194,121,332,., Comunitat Valenciana,598,171,191,127,109,., Extremadura,483,252,174,35,22,., Galicia,486,197,154,74,61,., Madrid, Comunidad de,566,151,134,106,172,3, Murcia, Región de,112,33,28,25,25,1, Navarra, Comunidad Foral de,129,20,46,31,32,., País Vasco,318,96,98,61,63,., Rioja, La,68,31,21,8,8,., Ceuta,15,6,5,2,2,., Melilla,9,4,1,2,2,., Notes: .Data protected by statistical secrecy Source: National Statistics Institute