| Regione | Numero contribuenti | Reddito dominicale | Reddito agrario | ||
|---|---|---|---|---|---|
| Frequenza | Ammontare | Frequenza | Ammontare | ||
| Piemonte | 1.216.124 | 235.894 | 44.371 | 325.797 | 25.605 |
| Valle d'Aosta | 34.795 | 14.104 | 1.048 | 15.175 | 804 |
| Lombardia | 2.509.174 | 246.001 | 45.258 | 381.498 | 21.356 |
| Liguria | 451.768 | 95.448 | 8.619 | 123.876 | 6.745 |
| Trentino Alto Adige (P.A. Trento) | 140.985 | 42.751 | 2.605 | 42.122 | 1.113 |
| Trentino Alto Adige (P.A. Bolzano) | 127.972 | 15.075 | 2.211 | 15.039 | 715 |
| Veneto | 1.240.140 | 145.593 | 33.640 | 299.052 | 21.277 |
| Friuli Venezia Giulia | 355.894 | 60.598 | 9.972 | 101.495 | 6.772 |
| Emilia Romagna | 1.203.974 | 141.596 | 50.135 | 203.790 | 25.662 |
| Toscana | 986.584 | 139.193 | 17.821 | 229.546 | 12.430 |
| Umbria | 242.949 | 68.844 | 10.125 | 74.054 | 6.793 |
| Marche | 417.812 | 65.266 | 11.488 | 95.757 | 10.067 |
| Lazio | 1.265.632 | 177.156 | 26.132 | 263.619 | 17.912 |
| Abruzzo | 334.141 | 72.208 | 9.004 | 105.820 | 8.664 |
| Molise | 85.417 | 34.198 | 4.612 | 34.790 | 3.682 |
| Campania | 1.048.649 | 92.536 | 13.372 | 189.997 | 15.342 |
| Puglia | 897.282 | 111.329 | 20.037 | 263.673 | 23.576 |
| Basilicata | 138.766 | 47.885 | 8.253 | 52.220 | 4.684 |
| Calabria | 443.544 | 76.519 | 9.651 | 115.489 | 7.363 |
| Sicilia | 1.009.649 | 170.874 | 35.257 | 286.556 | 20.506 |
| Sardegna | 391.009 | 67.880 | 12.055 | 96.489 | 6.601 |
| Non indicata | 10 | 0 | 0 | 0 | 0 |
| TOTALE | 14.542.270 | 2.120.948 | 375.667 | 3.315.854 | 247.670 |
