Results
Chamber of Deputies
| Parties | votes | votes (%) | seats |
|---|---|---|---|
| Christian Democracy | 306,660 | 31.7 | 6 |
| Italian Communist Party | 279,127 | 28.8 | 6 |
| Italian Socialist Party | 98,179 | 10.1 | 2 |
| Sardinian Action Party | 91,923 | 9.5 | 1 |
| Italian Social Movement | 60,670 | 6.3 | 1 |
| Italian Democratic Socialist Party | 37,253 | 3.9 | 1 |
| Italian Republican Party | 29,505 | 3.1 | - |
| Pensioners' Party | 16,128 | 1.7 | - |
| Radical Party | 15,121 | 1.6 | - |
| Proletarian Democracy | 14,598 | 1.5 | - |
| Italian Liberal Party | 14,353 | 1.5 | - |
| Others | 4,774 | 0.5 | - |
| Total | 968,291 | 100.0 | 17 |
Source: Ministry of the Interior
Senate
| Parties | votes | votes (%) | seats |
|---|---|---|---|
| Christian Democracy | 261,147 | 33.0 | 4 |
| Italian Communist Party | 241,571 | 30.5 | 3 |
| Italian Socialist Party | 87,410 | 11.1 | 1 |
| Sardinian Action Party | 76,797 | 9.7 | 1 |
| Italian Social Movement | 57,525 | 7.3 | - |
| PSDI–PRI–PLI | 49,270 | 6.2 | - |
| Radical Party | 11,822 | 1.5 | - |
| Others | 5,678 | 0.7 | - |
| Total | 791,220 | 100.0 | 9 |
Source: Ministry of the Interior
| Regional elections | |
|---|---|
| General elections | |
| European Parliament elections | |
| Provincial elections | |
