Saint Kitts and Nevis is a country in Caribbean, Latin America and the Caribbean. In 2025 it has about 46,900 people (UN estimate), the 186th most people of the 193 UN member states.
UN member since 1983Population: 186th
Saint Kitts and Nevisセントクリストファー・ネイビス
Region
Caribbean, Latin America and the Caribbean
Population
about 46,900 (186th)
Area
261 km² (185th)
UN member since
September 23, 1983
Ranks are among the 193 UN member states, from most people and from largest area.
Saint Kitts and Nevis in numbers
In 2025 the population is about 46,900, the 186th most people of the 193 UN member states. That is about 1/2,600 of Japan’s (about 123 million).
The area is 261 km², the 185th largest of the 193. That is about 1/1,400 of Japan’s area.
If we work out the number of people per square kilometer (population density), it is about 180.
Joining the United Nations
Saint Kitts and Nevis joined the United Nations on September 23, 1983.
That was 27 years after Japan joined in 1956.
Think about it
Q1Compare Saint Kitts and Nevis’s population rank and area rank. What do you notice?
Q2Find Saint Kitts and Nevis on a map or globe. Which countries are around it?
Q3Choose one thing you want to know more about Saint Kitts and Nevis, and look it up.
There is no single right answer. Talking it over with someone at home is a good way to learn.
Did you know? — There are 13 UN member states in Caribbean. The one with the most people is Haiti.