Markets & Economy Average Net Worth for Ages 45-54: Key Factors That Influence Wealth in Midlife September 5, 2026 · 4:28 am 1 sources Image: Yahoo Finance ad slot · in-content video 16:9 Coverage More coverageAverage Net Worth for Ages 45-54: Key Factors That Influence Wealth in MidlifeYahoo Finance · September 5, 2026 04:28