| Regione | Acconti versati | Irpef a credito | Irpef a debito | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | |
| Piemonte | 123.891 | 308.958 | 2,49 | 1.053.699 | 1.179.614 | 1,12 | 177.072 | 272.527 | 1,54 |
| Valle d'Aosta | 5.728 | 9.181 | 1,60 | 34.957 | 40.075 | 1,15 | 7.085 | 8.470 | 1,20 |
| Lombardia | 304.796 | 996.127 | 3,27 | 2.699.360 | 3.274.383 | 1,21 | 444.078 | 884.143 | 1,99 |
| Liguria | 48.777 | 115.684 | 2,37 | 358.414 | 408.507 | 1,14 | 62.226 | 101.950 | 1,64 |
| Trentino Alto Adige (P.A. Trento) | 20.112 | 46.242 | 2,30 | 174.550 | 225.290 | 1,29 | 28.646 | 40.477 | 1,41 |
| Trentino Alto Adige (P.A. Bolzano) | 23.697 | 76.294 | 3,22 | 168.257 | 245.904 | 1,46 | 30.159 | 61.713 | 2,05 |
| Veneto | 154.419 | 423.120 | 2,74 | 1.402.920 | 1.548.454 | 1,10 | 218.384 | 387.356 | 1,77 |
| Friuli Venezia Giulia | 36.293 | 90.482 | 2,49 | 348.303 | 381.062 | 1,09 | 50.746 | 82.184 | 1,62 |
| Emilia Romagna | 156.585 | 400.492 | 2,56 | 1.303.356 | 1.480.163 | 1,14 | 214.477 | 353.208 | 1,65 |
| Toscana | 122.283 | 296.527 | 2,42 | 919.732 | 1.003.278 | 1,09 | 170.998 | 308.959 | 1,81 |
| Umbria | 29.651 | 53.654 | 1,81 | 215.354 | 206.461 | 0,96 | 39.968 | 47.309 | 1,18 |
| Marche | 52.344 | 113.685 | 2,17 | 419.876 | 431.949 | 1,03 | 69.169 | 89.946 | 1,30 |
| Lazio | 169.532 | 393.973 | 2,32 | 1.363.574 | 1.402.138 | 1,03 | 251.517 | 322.949 | 1,28 |
| Abruzzo | 38.049 | 56.802 | 1,49 | 312.383 | 273.823 | 0,88 | 61.299 | 64.814 | 1,06 |
| Molise | 8.401 | 10.076 | 1,20 | 63.015 | 53.247 | 0,84 | 13.090 | 9.939 | 0,76 |
| Campania | 129.139 | 232.081 | 1,80 | 1.000.098 | 908.265 | 0,91 | 209.934 | 230.894 | 1,10 |
| Puglia | 116.900 | 163.698 | 1,40 | 874.353 | 792.466 | 0,91 | 155.047 | 141.904 | 0,92 |
| Basilicata | 17.934 | 20.730 | 1,16 | 123.890 | 107.803 | 0,87 | 25.602 | 21.208 | 0,83 |
| Calabria | 43.405 | 51.232 | 1,18 | 347.722 | 280.227 | 0,81 | 71.982 | 62.000 | 0,86 |
| Sicilia | 113.838 | 153.699 | 1,35 | 898.637 | 759.625 | 0,85 | 189.478 | 173.819 | 0,92 |
| Sardegna | 42.268 | 59.956 | 1,42 | 327.179 | 285.241 | 0,87 | 63.938 | 59.655 | 0,93 |
| Non indicata | 0 | 0 | 0,00 | 6 | 5 | 0,86 | 5 | 12 | 2,35 |
| TOTALE | 1.758.042 | 4.072.692 | 2,32 | 14.409.635 | 15.287.982 | 1,06 | 2.554.900 | 3.725.435 | 1,46 |
