Guessing about 100 - 120 in cong.
50 on zoom, only 8 with cameras on - all elderly.
That tallies with my anecdotal experience, and shows another problem the org has created for itself.
About 50% of the congs I know of are still not coming to meetings in person, and that's definitely more than the number who are genuinely housebound or who have debilitating conditions that prevent them from attending regularly (usually no more than 10-15 people in any congregation). Of those who do attend on Zoom, hardly any turn their cameras on now.
The number of items at the midweek meeting promoting the org, it's own internal policies and procedures, and/or the GB have increased too, making it much less about Bible characters and principles as such, but more about worshipping an organisation and a body of men (even more than it used to be). Couple that with the dumbing down of the content from a few years ago when they scaled back any pretence at actually having a 'School', and you have a programme of content that few are likely to be motivated to come in person for, especially if they have to travel some distance, as they do in some countries, like the USA (not so much an issue here in the UK).
I've also noticed that the Announcements section at the end is becoming longer, often with several letters from the 'branch' to read out, meaning the last item gets cut short and rushed through for the sake of reading them all. So much for the "spiritual food from Jehovah's table" being so important - obviously not more than procedural documentation coming from NY or Chelmsford!