Multiple choice

Which is has the least population?

  1. Monaco

  2. Vatican City

  3. Palau

  4. Andorra

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Vatican City has the smallest national population in the world, with approximately 800 residents (mostly clergy and Swiss Guard). Monaco has around 39,000, while Palau and Andorra have populations in the tens of thousands.