South Korea: Population, Economy & Travel Facts

Essential data for planning your trip to South Korea — from population and demographics to economic indicators, healthcare infrastructure, tourism trends, and digital connectivity.

Population & Geography

South Korea has a population of 51,635,256 spread across 99,720 km², giving it an average density of 517.8 people per km². This is a densely populated country where urban areas dominate the landscape.

Demographics

Population Trends

How a country's age structure is shifting tells you a lot about what to expect on the ground. A growing elderly population often means better healthcare and higher costs, while a young population signals energy and growth but potentially less developed infrastructure.

Economy & Cost of Living

Understanding the local economy helps travellers budget effectively and set expectations. South Korea is classified as a high income country by the World Bank. Prices are roughly 62% of US levels, meaning costs are moderate and most travellers will find it reasonably affordable.

Tourism

Tourism data reveals how popular a destination is and how much infrastructure exists to support visitors. Tourism accounts for 1.9% of South Korea's total exports, making it a smaller part of the economy, meaning you may find fewer purpose-built tourist facilities but more authentic experiences.

Health & Safety Infrastructure

Healthcare quality matters when you're far from home. These indicators help gauge what level of medical care is available — South Korea has 2.61 physicians per 1,000 people, near the global average. Standard travel insurance should suffice.

Connectivity & Digital Infrastructure

Staying connected while travelling is essential for navigation, communication, and remote work. In South Korea, 97% of the population uses the internet — expect widely available WiFi in hotels, cafes, and public spaces. There are 162 mobile subscriptions per 100 people, and local SIM cards are easy to find.

Source: World Bank Open Data