Social Security serves as the financial floor for many retirees, but it's rarely a high enough ceiling to cover the full cost of living. As of December 2025, the average retired-worker benefit is $2,071.30 per month, according to the Social Security Administration (SSA). That amounts to about $24,855.60 per year.
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For a household headed by someone age 65 or older, total annual spending averages $61,432, based on 2024 data from the Bureau of Labor Statistics Consumer Expenditure Survey. The breakdown of those costs shows how quickly a standard benefit check can be consumed by basic necessities.
| Category | Annual spending |
|---|---|
| Housing | $22,193 |
| Healthcare | $7,799 |
| Transportation | $9,538 |
| Food | $7,940 |
| All other | $13,962 |
| Total | $61,432 |
The average annual benefit of $24,855.60 covers only 40% of that typical senior budget. This gap exists by design, since Social Security was built to replace about 40% of your pre-retirement income, not the whole thing.
This leaves an annual shortfall of $36,576.40 for you to cover with other income sources. For retirees who don't have a pension or deep savings, part-time work may be the only realistic way to bridge the difference and cover those remaining expenses.
How the Social Security Administration calculates your benefit
The SSA bases your specific benefit on an average of your monthly wages across your 35 highest-earning years, with earlier wages adjusted for inflation. That total is then run through the primary insurance amount (PIA) formula to arrive at your monthly check.
A 2.8% cost-of-living adjustment (COLA) took effect in 2026, which was designed to help benefits keep pace with inflation. This adjustment adds about $58 a month on top of the average benefit to help protect your purchasing power as prices rise.
For more on how Social Security affects your retirement, see this guide.
How to cover what Social Security doesn't
Personal savings are the ideal supplement for Social Security, but they're not the only option available to you. You may qualify for a pension, or if you're married, your spouse may also receive a Social Security check to help cover some of your expenses.
Some seniors also choose to continue working at least part-time in retirement. This doesn't have to be in the same line of work you're in right now. There are plenty of flexible options these days that let you choose your own hours or work remotely if traditional employment doesn't suit you.
If you have substantial equity in your home, you may be able to do a reverse mortgage and get some money this way. But you should note that the balance for this will come due upon your death or move-out from the home.
It's worth exploring all of your options before deciding which makes the most sense for you. If you're married, be sure to talk your plan over with your spouse as well to make sure you're on the same page.
