How Much Do I Need to Retire? The Complete 2026 Guide
Use the 25x rule, the 4% withdrawal rate, and our calculator to find your retirement number based on your actual spending.
To retire comfortably, you need roughly 25 times your annual spending saved and invested. If you spend $60,000 per year, your retirement target is $1,500,000. This comes from the 4% rule — research shows that withdrawing 4% of your portfolio in year one (then adjusting for inflation each year) gives you a very high probability of your money lasting 30+ years. Here is how to calculate your specific number and whether you are on track.
The 25x Rule
The 25x rule is the simplest way to calculate your retirement target:
Retirement Number = Annual Spending x 25
This works because 25 is the inverse of 4% (1/0.04 = 25). If your portfolio is 25 times your spending, a 4% withdrawal covers one year of expenses.
| Annual Spending | Retirement Target (25x) | Monthly Withdrawal (4%) |
|---|---|---|
| $40,000 | $1,000,000 | $3,333 |
| $60,000 | $1,500,000 | $5,000 |
| $80,000 | $2,000,000 | $6,667 |
| $100,000 | $2,500,000 | $8,333 |
| $120,000 | $3,000,000 | $10,000 |
Use your actual spending, not your income. If you earn $100,000 but spend $65,000 (saving the rest), your target is $1,625,000 — not $2,500,000.
The 4% Withdrawal Rate Explained
The 4% rule comes from the 1994 Trinity Study, which analyzed historical market returns from 1926 to 1992. The finding: a portfolio of 50% stocks and 50% bonds, with a 4% initial withdrawal rate adjusted for inflation, survived 95% of all 30-year periods in history.
How it works in practice:
- Year 1: Withdraw 4% of your portfolio ($60,000 from $1,500,000)
- Year 2: Increase last year's withdrawal by inflation (if 3% inflation: $61,800)
- Year 3: $61,800 x 1.03 = $63,654
- Continue adjusting for inflation each year
The 4% rate is considered moderately conservative. Some financial planners recommend 3.5% for extra safety (requiring 28.6x spending), while others argue 4.5% is fine for flexible retirees willing to cut spending during market downturns.
Factors That Change Your Number
Your actual retirement target may be higher or lower than 25x spending:
Factors That Reduce Your Target - **Social Security**: The average benefit is $1,900/month ($22,800/year). If you need $60,000/year and Social Security covers $22,800, you only need to cover $37,200 from your portfolio — a target of $930,000 instead of $1,500,000. - **Pension income**: If you have a $20,000/year pension, subtract that from your needed spending before multiplying by 25. - **Part-time work**: Even $15,000/year from part-time work in early retirement significantly reduces the portfolio draw-down.
Factors That Increase Your Target - **Healthcare**: Medicare does not start until 65. If you retire at 55, budget $10,000-$20,000/year for health insurance premiums for the first 10 years. - **No mortgage payoff**: If your mortgage is not paid off, your spending (and therefore target) is higher. - **Long retirement**: If you retire at 50, your money needs to last 40-45 years, not 30. Consider a 3.5% withdrawal rate (28.6x spending) for longer retirements. - **Inflation uncertainty**: The 4% rule uses historical inflation. If inflation runs higher than historical averages for extended periods, a larger cushion helps.
Age-Based Savings Benchmarks
Financial planners at Fidelity suggest these milestones based on your salary:
| Age | Savings Target | Example ($100K salary) |
|---|---|---|
| 30 | 1x salary | $100,000 |
| 35 | 2x salary | $200,000 |
| 40 | 3x salary | $300,000 |
| 45 | 4x salary | $400,000 |
| 50 | 6x salary | $600,000 |
| 55 | 7x salary | $700,000 |
| 60 | 8x salary | $800,000 |
| 67 | 10x salary | $1,000,000 |
These assume you start saving at 25, invest at least 15% of income, and plan to retire at 67 maintaining roughly your current lifestyle.
If you are behind, do not panic — but do act. Increasing your savings rate by even 5% makes a large difference over 10-20 years.
Catch-Up Strategies for Late Starters
If you are 45 with less than 3x your salary saved, here are concrete steps:
- Maximize 401(k) contributions: The 2026 limit is $23,500 plus a $7,500 catch-up contribution if you are 50+. That is $31,000 per year tax-deferred.
- Max out a Roth IRA: $7,000 per year (plus $1,000 catch-up if 50+). Tax-free growth for decades.
- Increase savings rate to 20-25%: This is aggressive but effective. Automate transfers so you do not see the money.
- Delay retirement by 2-3 years: Working until 70 instead of 67 adds 3 more years of contributions, 3 more years of growth, and increases your Social Security benefit by 24%.
- Reduce planned retirement spending: Downsizing your home, relocating to a lower-cost area, or eliminating a car can drop your annual spending by $10,000-$20,000 — reducing your target by $250,000-$500,000.
- Pay off your mortgage before retiring: Eliminating a $1,500/month mortgage payment reduces annual spending by $18,000 and your retirement target by $450,000.
Why Inflation Matters
Inflation erodes purchasing power over time. At 3% annual inflation:
- $60,000 today buys the equivalent of $44,400 in 10 years
- $60,000 today buys the equivalent of $32,900 in 20 years
- $60,000 today buys the equivalent of $24,400 in 30 years
This is why the 4% rule adjusts withdrawals for inflation each year — your dollar amount increases but your purchasing power stays roughly the same. It is also why holding an all-bond portfolio is risky in retirement: bonds may not keep pace with inflation, while stocks historically have.
A 60/40 stock/bond portfolio has historically returned about 7-8% annually, well above the 4% withdrawal rate plus 3% inflation.
Practical Takeaway
Calculate your retirement number using 25x your actual annual spending, then subtract any guaranteed income (Social Security, pension). Check your progress against the age-based benchmarks. If you are behind, the most impactful moves are increasing your savings rate and delaying retirement by even 1-2 years. Use our retirement calculator to model different scenarios — adjust your monthly savings, expected return, and retirement age to see exactly when you reach financial independence.
Try it yourself
Run the numbers with our interactive calculator — drag a slider and watch the chart update instantly.
Open calculatorThis article is for educational purposes only and does not constitute financial advice. Consult a licensed financial advisor for decisions specific to your situation.