The average age of a Kpop stan in Korea

definitely middle to high school, probably around 16. I live in Korea and idk if I've ever met a kpop stan over like 21. I'm sure they're out there but for example almost all of my middle school students are kpop fans though.

The average kpop stans are kids and teens but it depends on the group and concept and music, if the members are older (they are on their 20s) could have an older demographic than new groups debuting 15-17 yo idols. I don't think a group like RV who are on their late 20s have the same age demographic like new groups with teens members. But maybe I'm wrong.

A lot of older kpop stans are kpop stans who started with kpop when they were very young, they didn't start to be interesed in kpop when they were old. Not saying it's the same for everyone.