| Regione | Reddito imponibile | Imposta netta | Totale crediti e ritenute | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | |
| Piemonte | 262 | 4.766.467 | 18.192,62 | 256 | 1.307.806 | 5.108,62 | 386 | 146.092 | 378,48 |
| Valle d'Aosta | 5 | 225.517 | 45.103,46 | 5 | 62.017 | 12.403,45 | 8 | 825 | 103,11 |
| Lombardia | 1.247 | 18.425.931 | 14.776,21 | 1.242 | 5.063.654 | 4.077,02 | 1.767 | 347.545 | 196,69 |
| Liguria | 65 | 292.955 | 4.507,00 | 65 | 80.501 | 1.238,48 | 94 | 11.888 | 126,47 |
| Trentino Alto Adige (P.A. Trento) | 60 | 267.182 | 4.453,04 | 60 | 73.287 | 1.221,45 | 75 | 3.500 | 46,67 |
| Trentino Alto Adige (P.A. Bolzano) | 80 | 462.973 | 5.787,17 | 79 | 126.992 | 1.607,49 | 117 | 5.402 | 46,17 |
| Veneto | 469 | 3.114.612 | 6.640,96 | 466 | 855.375 | 1.835,57 | 660 | 55.359 | 83,88 |
| Friuli Venezia Giulia | 96 | 1.946.973 | 20.280,97 | 95 | 535.280 | 5.634,53 | 124 | 82.017 | 661,43 |
| Emilia Romagna | 525 | 4.402.461 | 8.385,64 | 521 | 1.208.530 | 2.319,64 | 737 | 66.075 | 89,65 |
| Toscana | 216 | 1.058.376 | 4.899,89 | 215 | 290.709 | 1.352,13 | 277 | 40.231 | 145,24 |
| Umbria | 38 | 114.384 | 3.010,10 | 37 | 31.396 | 848,53 | 48 | 2.988 | 62,24 |
| Marche | 62 | 246.422 | 3.974,55 | 62 | 67.658 | 1.091,25 | 100 | 5.680 | 56,80 |
| Lazio | 283 | 7.963.030 | 28.137,91 | 282 | 2.189.070 | 7.762,66 | 399 | 143.706 | 360,17 |
| Abruzzo | 22 | 49.182 | 2.235,54 | 22 | 13.522 | 614,64 | 33 | 1.628 | 49,33 |
| Molise | 6 | 6.168 | 1.027,98 | 6 | 1.690 | 281,69 | 6 | 22 | 3,62 |
| Campania | 83 | 201.555 | 2.428,38 | 82 | 55.382 | 675,39 | 94 | 3.030 | 32,24 |
| Puglia | 57 | 202.572 | 3.553,90 | 57 | 55.625 | 975,89 | 60 | 2.472 | 41,21 |
| Basilicata | 4 | 999 | 249,87 | 4 | 275 | 68,71 | 10 | 276 | 27,57 |
| Calabria | 11 | 6.172 | 561,12 | 11 | 1.697 | 154,31 | 14 | 75 | 5,33 |
| Sicilia | 39 | 134.902 | 3.459,01 | 39 | 37.087 | 950,96 | 52 | 1.412 | 27,16 |
| Sardegna | 34 | 21.701 | 638,26 | 34 | 5.940 | 174,70 | 40 | 1.064 | 26,61 |
| TOTALE | 3.664 | 43.910.535 | 11.984,32 | 3.640 | 12.063.493 | 3.314,15 | 5.101 | 921.286 | 180,61 |
