Lengos says that there are about 21 households with actual street addresses, and another 30 or so without. Figuring an average of about three people to a household, there are about 150 people in the community.
林秀英說，快樂山上目前「有門戶」（領有門牌）者 21 戶，「沒門戶」者約 30 戶，一戶平均以 3 口估算，整座快樂山上就有 150 人。