| Provincia | CP (de ... a) | Población | Municipios |
|---|---|---|---|
| Alessandria | 15010 ... 15079 15121 ... 15122 (CAP Alessandria) | 406.831 | 187 |
| Asti | 14010 ... 14100 | 207.785 | 117 |
| Biella | 13811 ... 13900 | 168.707 | 74 |
| Cuneo | 18025, 12010 ... 12100 | 582.194 | 247 |
| Novara | 28010 ... 28100 | 364.046 | 87 |
| Turín | 10010 ... 10099 10121 ... 10156 (CAP Turín) | 2.203.353 | 312 |
| Verbano-Cusio-Ossola | 28801 ... 28899 28921 ... 28925 (CAP Verbania) | 153.844 | 74 |
| Vercelli | 13010 ... 13100 | 165.821 | 82 |