Does Ra ever mention it's 6D population?

[Jade]

I don't think Ra offers such a number. They do mention how many souls were incarnate on Venus during harvest, though.

89.28 Questioner: What was Ra’s average total population incarnate on Venus in third density, the number?

Ra: I am Ra. We were a small population which dwelt upon what you would consider difficult conditions. Our harvest was approximately 6 million 500 thousand mind/body/spirit complexes. There were approximately 32 million mind/body/spirit complexes repeating third density elsewhere.

Presumably those who had to repeat elsewhere have harvested now, as their 3rd density was on the harmonious side and ended 2.5 billion years ago. Also presumably there are others that now call themselves Ra who didn't originate on Venus. So, the closest estimation I have is close to 40 million or more, but who knows.