8. San Marino
The average age: 44.2
The average age in the third smallest state in Europe, San Marino, is 44.2, while 19.65% of it’s population is older than 65.
![Countries With the Oldest Population in the World](https://imonkey-blog.imgix.net/blog/wp-content/uploads/2016/02/11065851/shutterstock_245553994-750x500.jpg?auto=fortmat&fit=clip&expires=1770508800&width=480&height=320)
Photographee.eu/Shutterstock.com
The average age: 44.2
The average age in the third smallest state in Europe, San Marino, is 44.2, while 19.65% of it’s population is older than 65.
Photographee.eu/Shutterstock.com