Is it unusual for a married couple to not want children?

We live in an area where there are number of retirees from different parts of the country. The couples without children were able to retire earlier and with more wealth than those who had been parents.

I think it probably is unusual. Or at least not the majority.
I don't think there's anything wrong with it though.
Once you have children your life is no longer your own and that's just not something all of us are ok with.

Not at all. Being married is already a big enough responsibility and commitment as it is, let alone raising kids.

No its not unusual. It's unfortunate that if you reconsider later, you may not have the time.

It's not unusual at all, I know alot of couples who don't want kids. It's perfectly normal.

Nope perfectly Normal some couples want more Alone Time

It's the sane thing to do.

No