Monaco
Principality of Monaco · Western Europe
Monaco is a country in Western Europe, with Monaco as its capital, home to about 38,341 people. Monaco shares a land border with one country, listed below alongside its flag, currency, calling code and ISO codes.
| Capital | Monaco |
|---|---|
| Region | Western Europe |
| Currency | Euro (EUR €) |
| Calling code | +377 |
| ISO codes | MC / MCO / 492 ISO 3166-1 |
| Flag emoji | 🇲🇨 |
| Population | 38,341 (2025) World Bank |
| Area | 2.02 km² |
| Languages | French |
| Internet domain | .mc |
| Demonym | Monegasque |
Bordering countries
About Monaco
Monaco, officially Principality of Monaco, is a United Nations member state in Western Europe. Its capital and seat of government is Monaco. It shares land borders with 1 country. The official currency is the Euro (€), using the code EUR.
Curious about the city itself? See what is the capital of Monaco for Monaco’s own facts and history.
To call Monaco from abroad, dial the country code +377. In international standards it is identified by the ISO 3166-1 codes MC (alpha-2) and MCO (alpha-3), which appear in everything from web addresses to shipping labels. As of 2025, its population is around 38,341.
Frequently asked questions
What is the capital of Monaco?
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What are the ISO codes for Monaco?
What is the flag emoji for Monaco?
How Monaco compares
- Area: 2.02 km², ranking 193 of 194 sovereign states by land area.
- Population: 38,341, ranking 188 of 193 sovereign states.
- Density: about 18,981 people per square kilometre.
- Land borders: 1, against an average of 4.1 across the sovereign states that have any.
- Currency reach: 37 other countries and territories use the Euro (see the full list).
Flags with the same colours as Monaco
22 other national flags use exactly the same set of colour families (red, white). Similar colours are the most common reason flags get mistaken for one another, though colour alone says nothing about layout. Showing the first 12.
Monaco appears in these lists
Population from the World Bank (SP.POP.TOTL); flag, capital, currency, calling code and ISO data from open datasets. Rankings, density and flag colour matches are computed from that same dataset. Full sources and vintage on the data page. Last updated . Report a correction.