https://www.cnbc.com/2021/08/19/401k-balances-hit-a-new-all-time-high-fidelity-says-.html
“The overall average 401(k) balance hit $129,300 as of June 30, up 24% from the same time last year, according to Fidelity. Individual retirement account balances were also higher — reaching $134,900, on average, in the second quarter, up 21% from a year ago.”