I was listening to the radio other day and the dj mentioned that he felt no-one on Twitter is below 30 – I found this quite surprising because I thought it would be biased towards a younger audience.

This survey by problogger showed that the age range on Twitter does indeed peak at the 31 – 40 age range (a category that I now fall into ) but it’s also really popular with the 21 – 30 year olds and 21- 50 year olds (and even one user over 100 )

Thanks problogger – this is good to know. Nice survey tool aswell.