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Monaco
WHO code: MON
ISO2: MC
ISO3: MCO
Country code: +377
Country groups:
  • WHO_EURO
  • SMALL
  • EURO_SURVEIL
General notes

Monaco at a glance

Welcome to Monaco — a tiny country with a big personality! Nestled on the sparkling French Riviera, Monaco is squeezed between the Mediterranean Sea and the hills of southern France. At just over 2 square kilometers, it’s one of the smallest countries in the world — you could walk across it in under an hour!

But don’t let the size fool you. Despite its small size, Monaco has a population of approximately 39,000 residents, making it one of the most densely populated countries in the world. Combined with strong Monaco public health indicators, this compact city-state offers a unique mix of urban energy and wellness-focused living.

French is the official language, but daily life here is shaped by a mix of cultures. This little city-state is famous for glamour, fast cars, and a royal family — but there’s so much more going on under the surface.

In addition to its cultural offerings, there is a thriving technology and economy, driven by industries such as finance, real estate and tourism. Monaco's medical infrastructure is also not far behind. Both residents and visitors have access to high-quality medical care.

Climate in Monaco: sunshine and sea breezes

Monaco might be tiny, but it enjoys a big bonus when it comes to the weather. Thanks to its spot on the French Riviera, Monaco has a gorgeous Mediterranean climate. Think long, warm summers perfect for strolling along the coast, and mild, pleasant winters that rarely dip below 10°C (50°F).

In the summer months, temperatures often hover around 27°C (80°F), with very little rain — just enough to keep the gardens green. Winters are much cooler but still comfortable, especially with the mountains nearby keeping harsh winds at bay. Plus, the Mediterranean Sea helps balance the temperatures all year long.

This mild, sunny climate is one reason so many people are drawn to Monaco. Whether you're soaking up the sun on the marina or enjoying an alfresco lunch in January, the weather rarely gets in the way. It’s one more reason why life here feels like a permanent holiday.

Languages in Monaco: small country, many voices

For such a small place, Monaco is home to quite a few languages! French is the official language and the one you’ll hear most often in daily life — whether you're ordering coffee at a café or reading street signs.

But Monaco’s unique history and international vibe mean that other languages are part of the everyday mix too. Monégasque, the traditional local language (it’s a Ligurian dialect), still holds cultural importance, even if only a small number of people speak it fluently. You’ll also hear a good amount of Italian, thanks to the country’s close ties with Italy, and English is common, especially in tourism and business circles.

In fact, many people in Monaco are multilingual, and schools here take language learning seriously. Kids often grow up learning French, English, and another language — a skill that helps keep Monaco connected to the world.

Language in Monaco isn’t just about communication — it’s part of what makes the country feel open, cosmopolitan, and welcoming to people from all backgrounds.

Who lives in Monaco? A peek into the population

Monaco may be tiny, but its population is anything but ordinary. With around 39,000 residents packed into just over 2 square kilometers, it's one of the most densely populated places in the world! But what really makes Monaco’s population stand out is its international mix — only about 30% of people here are actual Monegasque citizens. The rest? A vibrant mix of expats from all over the globe.

Because of its tax-friendly policies and high standard of living, Monaco attracts people looking for luxury and security. But this also means the population tends to be older — the average age is about 52. That’s quite a bit above the global average. Add in a low birth rate, and it’s easy to see why the country is keeping an eye on demographic balance, encouraging more young families to settle here.

Monaco may be tiny, but its population has some big trends. One standout fact? The country has one of the oldest populations in the world, with an average age over 50. According to the Monaco healthcare system overview, there’s a strong emphasis on preventive care and support for older adults — which makes perfect sense given the demographics. Add to that the high Monaco health expenditure per person, and it’s no surprise that life expectancy here is among the highest in Europe.

Another thing to know? Monaco is famous for its wealth – but it’s not evenly distributed. The cost of living is sky-high, and there's a big difference between the ultra-rich and those who keep daily life running behind the scenes. Still, the country continues to draw new residents with its unbeatable quality of life, stunning surroundings, and safety.

Fun facts about Monaco

Monaco may be tiny, but it’s packed with fascinating facts. First off, it’s the second smallest country in the world, squeezed into just 2.02 square kilometers — but with one of the highest population densities anywhere. That’s a lot of people in a very small space, and somehow it all works beautifully.

It’s also a constitutional monarchy, with Prince Albert II as the head of state. The royal family is a big part of Monaco’s identity — you’ll even spot their photos in local shops and cafés.

One of the most iconic landmarks? The Monte Carlo district, home to some of the city’s most stunning architecture. Grand facades, elegant halls, and sweeping sea views make it a must-see, whether you’re strolling the streets or just soaking in the atmosphere.

And let’s not forget the Monaco Grand Prix, where Formula One cars race through the actual city streets — it’s one of the most famous races in the world.

Despite its glamorous atmosphere, the country also takes the well-being of its population seriously. Public health indicators are among the best in Europe. The prevalence of the disease in Monaco is strictly controlled by the authorities.

All in all, Monaco is a place where luxury meets tradition, and where modern living blends with centuries of history — all wrapped up in one sunny, cliffside package.

European Programme of Work (EPW)
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