Election 1958

# Seat share Seats Vote share ±
DC 45.8 273 42.4 +2.3
PCI 23.5 140 22.7 +0.1
PSI 14.1 84 14.2 +1.5
MSI 4.0 24 4.8 -1.0
PSDI 3.7 22 4.6 +0.1
PLI 2.9 17 3.5 +0.5
PMP 2.3 14 2.6
PNM 1.8 11 2.2 -4.7
PRI 1.0 6 1.4 -0.2
SVP 0.5 3 0.5 +0.0
one-seat 0.2 1 0.6
UV 0.2 1 0.1
no-seat1 0 0.2
1 Movimento Autonomista Regionale Piemontese (Regional Autonomist Movement of Piedmont)
Date
25 May 1958
Total seats: 596
Cabinets
01 Jul 1958 – Fanfani II
15 Feb 1959 – Segni II
26 Mar 1960 – Tambroni
26 Jul 1960 – Fanfani III
21 Feb 1962 – Fanfani IV
Sources
Archivio Storico delle Elezioni
Wikipedia
· EN – Italian general election, 1958
Votes
Electorate: 32,434,835
Total votes: 30,434,681
Valid votes: 29,560,269
Calculated (2018-07-15 ...)
ENP votes (seats): 3.9 (3.5)
Disp. 2.7 · Adv.ratio: 1.68
Polarization (seats): 0.47
0.47