I'm 51 and I've lived at nine addresses. What about you?
@mrundkvist I'm including college, since I was, technically, living. So, 40 and 17, which feels like a huge number given I'm not a military/diplomat child or anything. Kind of fascinating that 4 were in childhood and 3 after, and the remaining 10 were all in and around college and grad school!
[Edited because math.]
I'm 55 and lived at >25 addresses in three countries.
Last four years at the same address though. Longest ever since moving out from parents.
54 and 10. I lived at 7 different addresses with my parents before the age of 16 (not always changing exactly by choice), and then since establishing my own residence, each place I've lived has been, at the time, the longest I've ever lived someplace.