Reply To: A third of Litvish families I know, have one or more single daughters 25 and up

Gavra-at-work, you are so mistaken. It is definitely assur for girls min’HaTorah. There is no malkus, however, as it is a lav she’be’klalus.

To get married for girls civilly (without doing anything) would be a major Chilul Shem Shamaim.