| Regione | Imposta lorda | Totale detrazioni | Imposta netta | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | |
| Piemonte | 92.984 | 819.280 | 8,81 | 101.389 | 152.079 | 1,50 | 75.930 | 701.135 | 9,23 |
| Valle d'Aosta | 3.854 | 28.493 | 7,39 | 4.193 | 6.323 | 1,51 | 3.176 | 23.623 | 7,44 |
| Lombardia | 194.033 | 2.167.499 | 11,17 | 207.096 | 312.327 | 1,51 | 161.939 | 1.918.710 | 11,85 |
| Liguria | 36.158 | 294.382 | 8,14 | 39.728 | 58.778 | 1,48 | 29.192 | 248.982 | 8,53 |
| Trentino Alto Adige (P.A. Trento) | 14.619 | 138.284 | 9,46 | 15.003 | 24.275 | 1,62 | 12.689 | 117.873 | 9,29 |
| Trentino Alto Adige (P.A. Bolzano) | 16.223 | 223.173 | 13,76 | 14.915 | 24.409 | 1,64 | 14.626 | 202.287 | 13,83 |
| Veneto | 116.710 | 1.049.512 | 8,99 | 122.737 | 176.506 | 1,44 | 97.541 | 909.056 | 9,32 |
| Friuli Venezia Giulia | 22.087 | 194.185 | 8,79 | 23.320 | 32.297 | 1,38 | 18.590 | 168.347 | 9,06 |
| Emilia Romagna | 100.658 | 891.039 | 8,85 | 108.032 | 156.596 | 1,45 | 83.579 | 767.458 | 9,18 |
| Toscana | 87.853 | 645.176 | 7,34 | 95.098 | 133.382 | 1,40 | 71.245 | 543.253 | 7,63 |
| Umbria | 18.964 | 112.689 | 5,94 | 20.094 | 26.779 | 1,33 | 15.081 | 92.656 | 6,14 |
| Marche | 36.177 | 238.624 | 6,60 | 38.542 | 55.340 | 1,44 | 29.015 | 196.129 | 6,76 |
| Lazio | 62.438 | 551.487 | 8,83 | 67.610 | 96.085 | 1,42 | 47.758 | 480.934 | 10,07 |
| Abruzzo | 20.105 | 97.446 | 4,85 | 22.769 | 32.911 | 1,45 | 14.474 | 74.855 | 5,17 |
| Molise | *** | *** | *** | 4.524 | 6.655 | 1,47 | *** | *** | *** |
| Campania | 56.539 | 331.477 | 5,86 | 64.291 | 96.191 | 1,50 | 39.207 | 267.973 | 6,83 |
| Puglia | 41.494 | 222.287 | 5,36 | 46.224 | 70.247 | 1,52 | 29.212 | 173.997 | 5,96 |
| Basilicata | 6.088 | 31.506 | 5,18 | 6.858 | 10.271 | 1,50 | 4.209 | 24.801 | 5,89 |
| Calabria | 15.732 | 78.646 | 5,00 | 18.316 | 26.913 | 1,47 | 10.775 | 61.703 | 5,73 |
| Sicilia | 41.827 | 220.331 | 5,27 | 46.975 | 69.907 | 1,49 | 29.137 | 174.039 | 5,97 |
| Sardegna | 22.403 | 114.703 | 5,12 | 24.313 | 32.783 | 1,35 | 16.597 | 92.517 | 5,57 |
| Non indicata | *** | *** | *** | 0 | 0 | 0,00 | *** | *** | *** |
| TOTALE | 1.010.765 | 8.466.587 | 8,38 | 1.092.027 | 1.601.052 | 1,47 | 806.518 | 7.252.616 | 8,99 |
