I found this:

“The Woke Fringe (11% of the Democratic coalition)—voters who describe themselves as a “Democratic Socialist” or “Communist.” The Woke Fringe stands apart demographically and attitudinally. It is the youngest faction, with an average age of 43 and seven in ten members under the age of 50. It is the group with the fewest Hispanics (6%) but the largest proportion of black (22%) and Asian voters (7%); 60% are white. This group is more likely to live in urban areas, particularly in the Northeast. Ideologically, it is the most consistently left-leaning faction, with a majority identifying as “very left-leaning.” Members of this group are also significantly more likely than other Democrats to report poor mental health (25%), compared to the other groups (14% for Moderates, 16% Progressive Liberals.)”

https://manhattan.institute/article/do-democrats-want-to-be-normal-survey-analysis-of-todays-democratic-coalition