| Variación relativa en porcentaje: censo 2001/ censo 1981 | ||
| 0 | TOTAL NACIONAL | 0.66 |
| 1 | Albacete | 27.86 |
| 2 | Alicante/Alacant | 15.70 |
| 3 | Almería | 18.18 |
| 4 | Ávila | 23.74 |
| 5 | Badajoz | 19.80 |
| 6 | Barcelona | -14.19 |
| 7 | Bilbao | -19.20 |
| 8 | Burgos | 8.94 |
| 9 | Cáceres | 25.79 |
| 10 | Cádiz | -14.90 |
| 11 | Castellón de la Plana/Castelló de la Plana | 18.62 |
| 12 | Ciudad Real | 26.12 |
| 13 | Córdoba | 10.27 |
| 14 | Coruña (A) | 2.01 |
| 15 | Cuenca | 15.83 |
| 16 | Donostia-San Sebastián | 3.53 |
| 17 | Girona | -13.56 |
| 18 | Granada | -2.42 |
| 19 | Guadalajara | 23.78 |
| 20 | Huelva | 11.31 |
| 21 | Huesca | 11.55 |
| 22 | Jaén | 17.55 |
| 23 | León | 3.01 |
| 24 | Lleida | 5.04 |
| 25 | Logroño | 21.47 |
| 26 | Lugo | 21.83 |
| 27 | Madrid | -6.97 |
| 28 | Málaga | 4.42 |
| 29 | Murcia | 30.28 |
| 30 | Ourense | 13.95 |
| 31 | Oviedo | 9.04 |
| 32 | Palencia | 11.27 |
| 33 | Palma de Mallorca | 14.96 |
| 34 | Palmas de G.Canaria (Las) | -1.45 |
| 35 | Pamplona/Iruña | 3.41 |
| 36 | Pontevedra | 16.76 |
| 37 | Salamanca | 1.55 |
| 38 | Santa Cruz de Tenerife | 1.39 |
| 39 | Santander | 0.57 |
| 40 | Segovia | 7.11 |
| 41 | Sevilla | 6.01 |
| 42 | Soria | 15.91 |
| 43 | Tarragona | 3.68 |
| 44 | Teruel | 20.14 |
| 45 | Toledo | 25.85 |
| 46 | Valencia | -0.85 |
| 47 | Valladolid | -1.16 |
| 48 | Vitoria-Gasteiz | 14.41 |
| 49 | Zamora | 10.73 |
| 50 | Zaragoza | 7.53 |