| Regione | Acconti versati | Irpef a credito | Irpef a debito | |||
|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Frequenza | Ammontare | Frequenza | Ammontare | |
| Piemonte | 191.744 | 481.094 | 678.798 | 543.709 | 161.285 | 133.925 |
| Valle d'Aosta | 7.522 | 16.840 | 18.771 | 16.673 | 5.876 | 4.804 |
| Lombardia | 321.281 | 1.118.405 | 1.400.265 | 1.305.435 | 256.285 | 355.348 |
| Liguria | 76.395 | 216.043 | 266.529 | 219.398 | 57.031 | 54.901 |
| Trentino Alto Adige (P.A. Trento) | 20.749 | 56.943 | 74.735 | 75.017 | 16.616 | 16.504 |
| Trentino Alto Adige (P.A. Bolzano) | 22.124 | 83.370 | 59.426 | 69.558 | 15.313 | 23.523 |
| Veneto | 186.493 | 550.632 | 664.868 | 541.903 | 160.792 | 167.811 |
| Friuli Venezia Giulia | 52.092 | 117.837 | 194.312 | 155.902 | 43.962 | 41.172 |
| Emilia Romagna | 207.822 | 566.160 | 707.447 | 598.263 | 165.061 | 171.646 |
| Toscana | 154.010 | 444.388 | 504.082 | 393.270 | 133.627 | 134.478 |
| Umbria | 38.181 | 69.696 | 118.203 | 86.574 | 37.555 | 24.157 |
| Marche | 67.223 | 136.605 | 220.955 | 164.988 | 62.377 | 45.061 |
| Lazio | 163.847 | 498.099 | 648.641 | 523.205 | 154.162 | 199.544 |
| Abruzzo | 51.112 | 77.711 | 147.508 | 98.448 | 54.198 | 28.112 |
| Molise | 14.829 | 16.585 | 33.008 | 19.746 | 16.455 | 5.704 |
| Campania | 121.337 | 244.765 | 430.181 | 273.273 | 119.057 | 80.959 |
| Puglia | 127.565 | 200.688 | 434.397 | 249.422 | 136.274 | 63.712 |
| Basilicata | 19.849 | 23.189 | 54.334 | 31.126 | 24.759 | 9.011 |
| Calabria | 42.784 | 58.903 | 161.705 | 94.020 | 59.475 | 27.990 |
| Sicilia | 128.333 | 203.501 | 421.961 | 243.526 | 146.128 | 81.034 |
| Sardegna | 50.433 | 91.596 | 159.056 | 111.705 | 50.682 | 31.358 |
| Non indicata | 7 | 90 | 13 | 45 | 12 | 25 |
| TOTALE | 2.065.732 | 5.273.140 | 7.399.195 | 5.815.206 | 1.876.982 | 1.700.781 |
