33,938
2020
Yearly change:
5-year change:
20-year change:
| # | City | Population |
|---|---|---|
| 1 | Serravalle | 9,258 |
| 2 | Borgo Maggiore | 6,424 |
| 3 | San Marino | 4,500 |
| 4 | Domagnano | 3,161 |
| 5 | Fiorentino | 2,510 |
| 6 | Acquaviva | 1,530 |
| 7 | Faetano | 1,177 |
| 8 | Falciano, Serravalle | 1,000 |
| 9 | Poggio di Chiesanuova, Chiesanuova | 951 |
| 10 | Monte Giardino, Montegiardino | 910 |
