For my parents -- born in 1940 -- church and men's service clubs/lodges were the primary areas of social interaction outside work. Dad ran his own veterinary practice, so his social interaction there was limited (I mean, everybody worked for him). Mom stayed at home until the late 70s. Church was the center of their social life.
Now, nobody wanted to say that out loud; it was all about the faith. But that's what it was.
In my life I've had no need for that, because people of my generation (b 1970) have generally found other communities of support/friendship/connection. None of my friends are Masons, either.