The Retirement Wealth Gap: Single Seniors Trail Couples by More Than $321,000

Retirement is meant to reward years of work, saving, and sacrifice. But for many older adults, the ease of those years depends on a factor that retirement calculators often ignore: whether they are living alone or sharing life with a spouse or partner.

When two retirees share a home, they can divide housing costs, utilities, and other everyday expenses. A person living alone must cover those bills without help. Social Security can provide an important base, but it does not erase the difference.

Quick Read

• Married or partnered seniors hold about seven times the median non-housing wealth of single seniors: roughly $371,000 versus $50,000.

• Only 35% of single older households own a retirement account, compared with 60% of couples, leaving more singles depending on Social Security.

• Living alone means paying housing, taxes, insurance, and heating costs without a partner, so retirement plans should be built around one income.

Fresh retirement wealth data show how large that gap has become. The difference between single seniors and married or partnered retirees now tops $321,000.

A Retirement Wealth Gap of $321,000

The numbers are stark. Median non-housing wealth among older adults varies greatly depending on marital or partnership status.

That means married or partnered seniors have about 7.4 times the median non-housing wealth of those who are single.

This measure matters because it reflects resources outside the value of a main home. Home equity can be useful in retirement, but it usually cannot cover day-to-day expenses unless it is borrowed against, sold, or converted into cash in some other way.

The median is also important because, unlike an average, it is not skewed upward by a small number of very wealthy households. It shows the midpoint of the distribution.

Still, these figures compare different household types, not two identical retirees. Couples often bring two work histories and may have had more years to save. The data do not prove that marriage itself creates the wealth difference.

Even so, the findings highlight a retirement-planning challenge that becomes harder to ignore as living costs continue to rise.

Why Living Alone Costs More in Retirement

The disadvantage is not limited to smaller savings. Housing is one clear example. A couple paying $1,800 a month for housing is sharing a $21,600 annual expense. A single retiree in the same home pays the full amount. Property taxes, homeowners insurance, and heating bills do not automatically drop by half when one person is living there alone.

Social Security adds another wrinkle. Married couples can potentially collect two benefits, while a surviving spouse generally receives the higher available benefit instead of continuing to receive both checks.

Even a 3.6% cost-of-living adjustment does not remove the gap. A retiree receiving $2,000 a month would get only a $72 increase, no matter how much household costs have climbed.

The savings shortfall extends beyond account balances, too. An analysis of Federal Reserve Survey of Consumer Finances data found that only 34.8% of single older households owned a retirement account, compared with 59.5% of married or partnered households.

That leaves more single seniors relying on Social Security, pensions, or savings held outside retirement accounts.

How Single Retirees Can Strengthen Their Finances

The wealth divide does not mean single Americans are doomed to struggle financially. It means retirement plans should reflect the absence of a second income and shared expenses.

People nearing retirement should build budgets around one income rather than assuming costs will fall proportionally if their household situation changes.

Social Security claiming decisions matter as well. For those who qualify for delayed retirement credits, waiting beyond full retirement age increases monthly benefits by 8% a year until age 70.

Additional savings can become especially important if future Social Security cuts create a monthly income gap of $500. Filling that gap could require about $150,000 in extra savings, based on a 4% annual withdrawal rate.

For retirees already living alone, housing should be reviewed closely. Downsizing or moving can lower recurring expenses and may also unlock home equity.

Widowed retirees should also understand survivor benefits, which may help replace income after a spouse dies. Eligibility and payment amounts depend on the deceased spouse’s earnings record and other claiming rules.

Key Takeaway

The $321,000 retirement wealth divide points to a problem that many standard retirement rules overlook: retirement costs more when there is no second person to share the bills.

Couples may have more combined savings, two earnings histories, and a way to spread expenses across two people. Single retirees often have fewer resources supporting many of the same fixed costs.

The lesson is not that marriage guarantees financial security. It is that retirement plans need to work even if only one person is left paying the bills. For anyone approaching retirement, preparing for that possibility may matter just as much as hitting a savings goal.