Libraries Statistics Results by Autonomous City and Community Libraries (administrative units) by Autonomous City and Community and total useful area for library use (m2). Units: number of libraries Libraries (Administrative units) Under 100 From 100 to 249 From 250 to 499 500 and over No data recorded National total 6,717 2,840 1,970 818 896 193 Andalucía 991 373 333 133 109 43 Aragón 328 184 98 17 23 6 Asturias, Principado de 162 58 60 29 14 1 Balears, Illes 152 71 45 19 16 1 Canarias 199 83 57 23 22 14 Cantabria 100 43 35 10 10 2 Castilla y León 532 229 174 67 52 10 Castilla - La Mancha 590 267 223 47 40 13 Cataluña 849 328 161 91 266 3 Comunitat Valenciana 633 236 198 100 76 23 Extremadura 481 304 137 25 10 5 Galicia 497 236 146 63 44 8 Madrid, Comunidad de 548 182 117 88 121 40 Murcia, Región de 110 40 26 22 18 4 Navarra, Comunidad Foral de 140 35 49 29 24 3 País Vasco 312 122 85 46 44 15 Rioja, La 72 41 21 6 4 . Ceuta 13 5 3 2 2 1 Melilla 8 3 2 1 1 1 Notes: .Data protected by statistical secrecy Source: National Statistics Institute