ISO Subentity Codes for San Marino
| # | ISO-3166-2 | Fips | GN | Name of Subdivision | Type | Capital | Population | lang | continent | From | Till |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 01 | 01 | 01 | Acquaviva | municipality | Acquaviva | 1,578 | it-SM | EU | ||
| 2 | 02 | 02 | 02 | Chiesanuova | municipality | Poggio di Chiesanuova | 981 | it-SM | EU | ||
| 3 | 03 | 03 | 03 | Domagnano | municipality | Domagnano | 2,808 | it-SM | EU | ||
| 4 | 04 | 04 | 04 | Faetano | municipality | Faetano | 1,010 | it-SM | EU | ||
| 5 | 05 | 05 | 05 | Fiorentino | municipality | Fiorentino | 2,510 | it-SM | EU | ||
| 6 | 06 | 06 | 06 | Borgo Maggiore | municipality | Borgo Maggiore | 6,424 | it-SM | EU | ||
| 7 | 07 | 07 | 07 | Citta di San Marino | municipality | San Marino | 32,576 | it-SM | EU | ||
| 8 | 08 | 08 | 08 | Montegiardino | municipality | Monte Giardino | 910 | it-SM | EU | ||
| 9 | 09 | 09 | 09 | Serravalle | municipality | Serravalle | 9,566 | it-SM | EU |
