Baby boomers approaching retirement face a stark reality: their 401(k) balances fall far short of what financial experts recommend for a secure retirement.

The average 401(k) balance for someone aged 65 and older sits at roughly $87,000, according to Vanguard's latest data. This number represents a significant shortfall. Most financial advisors suggest retirees need 25 times their annual spending in retirement savings. For someone planning to spend $40,000 yearly, that means accumulating $1 million or more.

The problem compounds across income groups. Lower-income boomers often have balances under $50,000. Even middle-income retirees frequently lag behind recommended targets. Those who switched jobs multiple times, took early withdrawals, or experienced market downturns during critical years before retirement saw particularly harsh impacts on their final balances.

Several factors created this shortfall. Many boomers didn't start contributing to 401(k)s early enough. Contribution limits in the 1980s and 1990s were substantially lower than today's $23,500 annual cap (for those under 50). The 2008 financial crisis wiped out substantial gains for workers in their 50s and early 60s, leaving limited time to recover before retirement.

Employer matching also varied widely. Workers at companies offering robust matches accumulated significantly more than those at firms offering nothing. Self-employed boomers and gig workers had no employer contributions at all.

The real-world impact hits hard. Boomers with modest 401(k) balances rely heavily on Social Security, which replaces roughly 40 percent of pre-retirement income for average earners. That gap forces difficult choices: working longer, moving to cheaper areas, reducing spending, or relying on family support.

For current workers watching this unfold