| Regione | Numero titolari di partita IVA | Reddito complessivo | Reddito complessivo al netto della cedolare secca | ||||
|---|---|---|---|---|---|---|---|
| Frequenza | Ammontare | Media | Frequenza | Ammontare | Media | ||
| Piemonte | 289.290 | 262.717 | 7.535.095 | 28,68 | 262.397 | 7.403.176 | 28,21 |
| Valle d'Aosta | 9.669 | 9.017 | 271.376 | 30,10 | 9.013 | 264.306 | 29,32 |
| Lombardia | 589.873 | 537.141 | 19.645.855 | 36,57 | 536.425 | 19.337.660 | 36,05 |
| Liguria | 104.005 | 93.677 | 2.864.925 | 30,58 | 93.546 | 2.806.108 | 30,00 |
| Trentino Alto Adige (Prov. Aut. Trento) | 36.169 | 33.765 | 1.025.861 | 30,38 | 33.735 | 1.005.139 | 29,80 |
| Trentino Alto Adige (Prov. Aut. Bolzano) | 43.799 | 41.948 | 1.458.666 | 34,77 | 41.924 | 1.426.494 | 34,03 |
| Veneto | 320.454 | 296.767 | 9.008.889 | 30,36 | 296.408 | 8.855.157 | 29,87 |
| Friuli Venezia Giulia | 71.881 | 66.548 | 2.010.274 | 30,21 | 66.488 | 1.982.311 | 29,81 |
| Emilia Romagna | 295.080 | 273.455 | 8.595.862 | 31,43 | 273.043 | 8.417.222 | 30,83 |
| Toscana | 260.857 | 236.886 | 6.714.897 | 28,35 | 236.483 | 6.564.952 | 27,76 |
| Umbria | 59.380 | 53.863 | 1.355.206 | 25,16 | 53.753 | 1.333.336 | 24,80 |
| Marche | 109.949 | 100.200 | 2.605.905 | 26,01 | 100.039 | 2.570.591 | 25,70 |
| Lazio | 359.763 | 316.344 | 9.601.976 | 30,35 | 315.571 | 9.382.967 | 29,73 |
| Abruzzo | 95.485 | 86.356 | 1.863.102 | 21,57 | 86.230 | 1.841.380 | 21,35 |
| Molise | 24.541 | 22.623 | 404.284 | 17,87 | 22.610 | 401.392 | 17,75 |
| Campania | 315.904 | 274.184 | 5.805.573 | 21,17 | 273.798 | 5.712.767 | 20,86 |
| Puglia | 275.479 | 251.178 | 5.008.277 | 19,94 | 250.977 | 4.953.994 | 19,74 |
| Basilicata | 40.804 | 37.495 | 718.516 | 19,16 | 37.471 | 714.152 | 19,06 |
| Calabria | 116.769 | 104.244 | 1.877.093 | 18,01 | 104.183 | 1.863.974 | 17,89 |
| Sicilia | 283.847 | 253.543 | 5.157.272 | 20,34 | 253.306 | 5.104.090 | 20,15 |
| Sardegna | 102.105 | 93.633 | 2.012.826 | 21,50 | 93.567 | 1.992.696 | 21,30 |
| TOTALE | 3.805.103 | 3.445.584 | 95.541.730 | 27,73 | 3.440.967 | 93.933.861 | 27,30 |
