Nowadays in Taiwan, most cosplayers range from high-school to college age. That's largely because it takes not only a lot of money but a lot of time to get involved. High-school kids tend to have more freedom than junior-high kids, and they also tend to have more pocket money. They might even have some savings from a part-time job.
目前台灣玩 cosplay 的年齡範圍，大多集中在高中到大學，因為 cosplay 不但很花錢，也要花費時間構思準備一身行頭；高中生行動比較自由，手頭零用錢也比較多，又可打工存錢，因此是 cosplay 的「黃金時期」。