Libraries Statistics Results by Autonomous City and Community Libraries (administrative units) by Autonomous City and Community and total useful area for library use (m2). Unidades: number of libraries ,Libraries (Administrative units),Under 100,From 100 to 249,From 250 to 499,500 and over,No data recorded, National total,6.458,2.576,1.867,823,940,252, Andalucía,968,330,336,143,112,47, Aragón,320,170,105,15,26,4, Asturias, Principado de,134,62,39,14,16,3, Balears, Illes,133,53,36,17,17,10, Canarias,169,59,56,26,22,6, Cantabria,99,40,37,11,11,0, Castilla y León,517,227,155,69,48,18, Castilla - La Mancha,561,237,212,50,42,20, Cataluña,850,286,171,106,287,0, Comunitat Valenciana,594,208,170,102,82,32, Extremadura,481,291,144,20,12,14, Galicia,476,218,134,61,42,21, Madrid, Comunidad de,534,173,112,79,128,42, Murcia, Región de,100,35,19,22,17,7, Navarra, Comunidad Foral de,129,25,41,31,25,7, País Vasco,312,122,76,47,46,21, Rioja, La,62,29,21,7,5,0, Ceuta,11,7,1,2,1,0, Melilla,8,4,2,1,1,0, Notas: Fuente: National Statistics Institute