Coincidence or what?

So I called a taxi a few days ago and I knew the taxi driver. He is always in my area so it's not unusual to see him around. I got in the taxi, and we were chatting and saying how hot the weather was. And for some reason we started talking about older people not being able to handle heat very well. Then he says, 'well you know, I'm 15 years older than you and I'm xxx years old. I'm not that young anymore'.

Ok, well that freaked me out because I had NEVER told any taxi driver about my age or anything personal and suddenly he knew exactly how old I was??!! I didn't say anything after that. It just freaked me out. Why would he know my age anyway?

I spoke to his co-worker about this and he said that it's not possible that he would know anything about me besides knowing my address.

Seriously, is this even possible? No, he didn't guess my age. It's like he knew! No, I don't believe it was a coincidence.

Yeah it IS spooky. His co-worker spoke to him and asked him how he knew. According to his co-worker he didn't know and he only guessed. ???? I don't think so. It just freaked me out and I still can't shake it off.

But it wasn't like a guess. He was very sure. Usually they would say something like 'I'm probably about 14 or 15 years older than you'. That would make sense but he actually mentioned the year he was born and stressed that he was 15 years older. It was nothing like a guess. Maybe if you were there, you would freak out too. It just was a weird moment.