A lot my friends are not retired, however they are still available during typical working hours on a fairly regular basis. Some of them are self employed and choose their own days and hours. Some are "stay at home" parents of school aged children - yes, I have quite a few friends in their late 40's/early 50's with school aged children. And some work part time/flexible schedules. I also have a friend in his early 70's who's in better physical shape than most people I know - and a lot of fun to hang out with, so I wouldn't discount everyone who retired at "typical" age either. You will most likely meet people to hang out with as you start doing the activities you enjoy doing.