| Regione | Imposta lorda | Totale detrazioni | Imposta netta | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | |
| Piemonte | 91.932 | 825.507 | 8,98 | 92.675 | 146.539 | 1,58 | 75.951 | 701.156 | 9,23 |
| Valle d'Aosta | *** | *** | *** | 3.909 | 6.249 | 1,60 | 3.252 | 27.117 | 8,34 |
| Lombardia | 189.190 | 2.215.748 | 11,71 | 189.426 | 303.367 | 1,60 | 159.216 | 1.954.664 | 12,28 |
| Liguria | 36.140 | 302.497 | 8,37 | 36.445 | 55.898 | 1,53 | 29.625 | 254.704 | 8,60 |
| Trentino Alto Adige (P.A. Trento) | 14.652 | 145.477 | 9,93 | 14.402 | 25.314 | 1,76 | 12.685 | 123.243 | 9,72 |
| Trentino Alto Adige (P.A. Bolzano) | 14.101 | 218.876 | 15,52 | 13.948 | 25.132 | 1,80 | 12.604 | 196.625 | 15,60 |
| Veneto | 114.010 | 1.033.680 | 9,07 | 113.362 | 171.173 | 1,51 | 95.812 | 887.636 | 9,26 |
| Friuli Venezia Giulia | 21.565 | 199.168 | 9,24 | 21.505 | 31.395 | 1,46 | 18.370 | 172.112 | 9,37 |
| Emilia Romagna | 97.793 | 881.644 | 9,02 | 98.312 | 152.672 | 1,55 | 81.667 | 751.860 | 9,21 |
| Toscana | 85.996 | 652.445 | 7,59 | 86.314 | 125.829 | 1,46 | 70.497 | 546.685 | 7,75 |
| Umbria | 18.672 | 116.296 | 6,23 | 18.474 | 25.306 | 1,37 | 14.996 | 95.627 | 6,38 |
| Marche | 35.428 | 243.382 | 6,87 | 35.274 | 53.065 | 1,50 | 28.669 | 199.045 | 6,94 |
| Lazio | 61.158 | 556.653 | 9,10 | 60.306 | 88.576 | 1,47 | 47.635 | 484.063 | 10,16 |
| Abruzzo | 20.181 | 101.451 | 5,03 | 20.408 | 30.084 | 1,47 | 14.905 | 77.925 | 5,23 |
| Molise | 4.096 | 17.549 | 4,28 | 4.119 | 6.268 | 1,52 | *** | *** | *** |
| Campania | 59.059 | 368.315 | 6,24 | 58.252 | 91.530 | 1,57 | 42.175 | 297.484 | 7,05 |
| Puglia | 43.890 | 250.117 | 5,70 | 43.533 | 68.483 | 1,57 | 31.670 | 196.584 | 6,21 |
| Basilicata | 6.479 | 35.008 | 5,40 | 6.387 | 9.782 | 1,53 | 4.636 | 27.544 | 5,94 |
| Calabria | 16.749 | 83.330 | 4,98 | 16.685 | 25.664 | 1,54 | 11.576 | 64.251 | 5,55 |
| Sicilia | 43.812 | 242.139 | 5,53 | 42.875 | 65.949 | 1,54 | 31.237 | 191.678 | 6,14 |
| Sardegna | 23.274 | 122.669 | 5,27 | 22.574 | 30.760 | 1,36 | 17.735 | 98.624 | 5,56 |
| Non indicata | *** | *** | *** | 0 | 0 | 0,00 | *** | *** | *** |
| TOTALE | 1.002.060 | 8.644.392 | 8,63 | 999.185 | 1.539.034 | 1,54 | 807.715 | 7.361.582 | 9,11 |
