^Put in the last place because of a sport illicit.
After the war
At the end of this season the championship was suspended due to
Apennines to the other very difficult. The championship was restarted in 1945
with a transitory season where northern and southern sides took part in nearly separated competitions. For these reasons, the championship composition was deeply changed.
Northern sides
All the sides that took part in the Final rounds were arbitrary promoted to
Varese
that asked to take part to the regional leagues because its home stadium was destroyed by bombardment.
Other 22 sides were promoted by the
Fascist regime
.
Girone A:
Treviso
Girone B:
Trento
Girone C:
Pro Sesto
, that later absorbed the clubs Falck Sesto San Giovanni and Giovani Calciatori Sestesi.
Girone D:
Vogherese
Girone E:
Pro Vercelli
Girone F:
Spezia
Girone G:
Reggiana
Girone H:
Cesena
Istrian sides had to leave the league after annexation of the region by Yugoslavia. The teams from Rijeka/Fiume, Pula/Pola, and later Izola/Isola d'Istria were integrated in an Istrian tournament in 1945 and in the Yugoslav pyramid in 1946.
All the relegations obtained on the pitch were cancelled, let alone cases of financial difficulties or dissolution.
Southern sides
1945–46 Serie A-B
.
All the other teams were admitted to 1945–46 Serie C's Southern league, let alone sides with financial difficulties.
In 1946, for equity, even the survived Southern finalists of this championship were admitted to Serie B.