1990–91 Serie B
The Serie B 1990–91 was the fifty-ninth tournament of this competition played in Italy since its creation.
Teams
Modena, Lucchese, Taranto and Salernitana had been promoted from Serie C, while Udinese, Verona, Cremonese and Ascoli had been relegated from Serie A.Relegation tie-breaker
Salernitana relegated to Serie C1.Attendances
| # | Club | Average |
| 1 | Salernitana | 18,413 |
| 2 | Hellas | 15,242 |
| 3 | Foggia | 15,195 |
| 4 | Udinese | 12,216 |
| 5 | Pescara | 10,847 |
| 6 | Avellino | 9,559 |
| 7 | Padova | 9,316 |
| 8 | Cosenza | 7,663 |
| 9 | Reggiana | 7,610 |
| 10 | Taranto | 7,538 |
| 11 | Messina | 7,524 |
| 12 | Reggina | 7,470 |
| 13 | Ascoli | 7,354 |
| 14 | Lucchese | 7,321 |
| 15 | Cremonese | 7,164 |
| 16 | Ancona | 5,923 |
| 17 | Brescia | 5,723 |
| 18 | Triestina | 5,721 |
| 19 | Modena | 5,665 |
| 20 | Barletta | 4,630 |
Source: