U.S. Twitter users 2021, by age and tweet volume

According to an online survey conducted in the United States in May 2021, 59 percent of infrequent tweeters were aged between 30 to 49 years, whilst 20 percent were aged between 50 to 64 years. Additionally, 41 percent of frequent tweeters belonged to the 18 to 29 year age group, and 32 percent were aged 30 to 49 years. Infrequent tweeters are users of Twitter who post less than five times per month on average.