One of the biggest questions people have is whether they’ve saved enough. What matters is how much monthly income your balance may be able to produce in retirement. No estimate can predict the future with certainty, but a few basic guidelines can tell you whether you’re on track.
Why focus on income instead of balance?
Your account balance is an important milestone, but it doesn’t tell the whole story — your savings exist to provide income throughout retirement. Instead of asking how much you’ve saved, ask how much monthly income your savings can generate. Thinking in income terms tells you whether your savings will support the lifestyle you’re planning for.
A common rule of thumb
One widely used guideline is the 4% rule. It’s not a guarantee, but it’s a simple starting point: withdraw roughly 4% of your savings in your first year of retirement, adjusting future withdrawals as needed.
If you retire with $800,000, a 4% withdrawal is about $32,000 a year — roughly $2,667 per month before taxes.
Treat this as a rough guide only. Your actual withdrawal strategy should account for market performance, life expectancy, inflation, healthcare costs, and your other income sources.
Count all your income sources
For most retirees a 401(k) is one piece of the puzzle. You may also have income from:
- Social Security benefits
- Pension payments, if available
- Individual Retirement Accounts (IRAs)
- Personal savings and investments
- Part-time employment
- Rental or other passive income
If your retirement savings are expected to provide $2,700 per month and you estimate $2,000 per month from Social Security, your total estimated monthly income would be about $4,700 before taxes.
Think about your expenses
Income is only half the equation — estimate what you expect to spend. Common retirement expenses include:
- Housing
- Utilities
- Groceries
- Healthcare
- Insurance
- Transportation
- Travel and hobbies
- Taxes
Some costs, like commuting, may fall after you retire; others — healthcare in particular — tend to rise. Comparing estimated income to expected expenses helps you spot a gap while you still have time to close it.
What if your estimate falls short?
If your projected income is lower than you’d like, you have options:
- Increase your 401(k) contribution rate
- Make sure you’re capturing the full employer match
- Make catch-up contributions if you’re eligible
- Delay retirement to allow more saving and growth
- Reduce expected retirement expenses
- Work part-time during the early years of retirement
Even small changes made years ahead of retirement can meaningfully improve your long-term security.
Review your estimates regularly
Your projected income will change as your salary, savings, investment performance, and goals evolve. An annual review helps you:
- Measure your progress
- Adjust your contribution rate
- Update your retirement timeline
- Account for changes in income or expenses
- Stay focused on your long-term goals
The bottom line
Estimating the income your savings can produce is an essential step in preparing for retirement. Counting all your income sources and comparing them with expected expenses gives you a clear read on your readiness. If you’d like help estimating income or building a withdrawal strategy, reach out to one of our advisors.
This article is for general educational purposes only and is not tax, legal, or investment advice. Consider your own situation and consult a qualified professional before making decisions about your retirement account.