Females are able to mate when they are 4 months old and males can mate when they are 2 years old.
Yes, they are monogamous.
They can have 1 to 5 young, but average 3.
Badgers are born blind, furred, and helpless; their eyes open at 4 to 6 weeks.
The young leave their mother when they are 5-6 months old.
Male and female badgers come together only to mate and the females usually raise the young.