| Regione | Numero contribuenti | Reddito dominicale | Reddito agrario | ||
|---|---|---|---|---|---|
| Frequenza | Ammontare | Frequenza | Ammontare | ||
| Piemonte | 1.258.881 | 166.253 | 41.174 | 318.960 | 41.417 |
| Valle d'Aosta | 35.052 | 13.539 | 914 | 14.734 | 821 |
| Lombardia | 2.514.975 | 165.711 | 42.233 | 337.491 | 34.945 |
| Liguria | 481.472 | 68.309 | 7.407 | 120.728 | 7.151 |
| Trentino Alto Adige (P.A. Trento) | 135.916 | 38.170 | 2.687 | 38.350 | 1.309 |
| Trentino Alto Adige (P.A. Bolzano) | 124.061 | 16.974 | 3.908 | 17.412 | 1.525 |
| Veneto | 1.230.662 | 91.582 | 27.281 | 280.932 | 30.540 |
| Friuli Venezia Giulia | 366.163 | 39.010 | 7.850 | 96.285 | 8.895 |
| Emilia Romagna | 1.236.583 | 117.150 | 49.513 | 200.825 | 47.117 |
| Toscana | 1.021.839 | 76.213 | 15.560 | 218.982 | 17.015 |
| Umbria | 250.335 | 43.325 | 8.051 | 69.612 | 8.131 |
| Marche | 431.003 | 45.207 | 10.242 | 95.799 | 15.479 |
| Lazio | 1.302.420 | 80.336 | 16.262 | 245.178 | 20.592 |
| Abruzzo | 343.032 | 41.447 | 5.509 | 102.783 | 9.877 |
| Molise | 89.800 | 29.243 | 3.587 | 35.363 | 4.564 |
| Campania | 1.062.903 | 57.399 | 9.212 | 184.144 | 16.906 |
| Puglia | 897.308 | 27.886 | 11.323 | 268.123 | 28.648 |
| Basilicata | 143.052 | 33.652 | 6.104 | 49.956 | 5.838 |
| Calabria | 451.929 | 41.711 | 5.973 | 105.882 | 7.573 |
| Sicilia | 1.033.942 | 88.217 | 21.898 | 287.666 | 22.458 |
| Sardegna | 388.567 | 44.246 | 10.323 | 84.655 | 8.006 |
| Non indicata | 25 | 0 | 0 | 0 | 0 |
| TOTALE | 14.799.920 | 1.325.580 | 307.010 | 3.173.860 | 338.810 |
