| Regione | Numero contribuenti | Reddito dominicale | Reddito agrario | ||
|---|---|---|---|---|---|
| Frequenza | Ammontare | Frequenza | Ammontare | ||
| Piemonte | 3.168.287 | 288.290 | 61.991 | 604.896 | 104.454 |
| Valle d'Aosta | 97.248 | 25.931 | 1.799 | 29.559 | 1.899 |
| Lombardia | 7.090.394 | 335.456 | 75.944 | 706.115 | 91.020 |
| Liguria | 1.175.645 | 126.673 | 14.281 | 224.459 | 14.754 |
| Trentino Alto Adige (P.A. Trento) | 414.284 | 81.634 | 5.852 | 83.211 | 3.623 |
| Trentino Alto Adige (P.A. Bolzano) | 421.113 | 42.582 | 12.841 | 44.302 | 5.527 |
| Veneto | 3.533.101 | 177.681 | 48.387 | 573.864 | 70.101 |
| Friuli Venezia Giulia | 919.987 | 74.077 | 14.922 | 187.133 | 19.298 |
| Emilia Romagna | 3.322.554 | 212.107 | 86.037 | 394.276 | 107.988 |
| Toscana | 2.705.911 | 145.378 | 30.500 | 429.713 | 40.575 |
| Umbria | 625.262 | 81.489 | 16.249 | 133.600 | 18.844 |
| Marche | 1.112.672 | 79.550 | 18.096 | 179.071 | 33.861 |
| Lazio | 3.857.156 | 177.850 | 38.382 | 536.974 | 52.791 |
| Abruzzo | 904.557 | 78.192 | 11.059 | 207.916 | 24.020 |
| Molise | 212.140 | 50.727 | 6.078 | 68.793 | 11.547 |
| Campania | 3.153.308 | 123.830 | 20.609 | 431.462 | 46.115 |
| Puglia | 2.550.198 | 65.178 | 30.256 | 565.384 | 76.268 |
| Basilicata | 380.989 | 71.197 | 14.714 | 108.936 | 17.209 |
| Calabria | 1.183.126 | 89.619 | 15.192 | 228.044 | 20.650 |
| Sicilia | 2.887.329 | 163.666 | 44.535 | 616.305 | 59.023 |
| Sardegna | 1.050.897 | 91.277 | 20.320 | 181.619 | 22.549 |
| Non indicata | 4.119 | 0 | 0 | 0 | 0 |
| TOTALE | 40.770.277 | 2.582.384 | 588.044 | 6.535.632 | 842.118 |
