Which of the 88 constellations in the whole day belong to extragalactic galaxies?

First, the so-called "stars" in the 88 constellations only cover some visible stars, not all visible stars.

Second, most of these stars belong to the Milky Way, but some of them are extragalactic galaxies. Andromeda must have Andromeda galaxy. This is an extragalactic galaxy, 2.5 million light years away from the Milky Way, and it is a galaxy larger than the Milky Way.

I didn't check anything. As an astronomy enthusiast for decades, I answer purely on my own understanding, hoping to continue to communicate.

In addition, I would like to add that Constellation 88 is a different sky region imagined by ancient humans looking up at the sky, and it is a shape region composed of some bright stars. In fact, it is another matter whether these stars are far from us.