San Marino country code
International phone number San Marino: +378
| Country | San Marino |
| International phone number | +378 |
| IDD: | 00 |
| ISO code 2: | SM |
| ISO code 3: | SMR |
| Capital city: | San Marino |
| Number of inhabitants: | 31 477 |
| Area: | 61,20km2 |
| Continent: | Europe |
| Internet domain of country:: | .sm |
| Currency: | Euro (EUR) |
| Languages: | |
| Neighbouring states: | Italy +39 |