How much do you actually need to retire? The 2026 answer.

1. Why “$1.46 million” is the wrong starting point

Every spring, a single number dominates retirement headlines. In 2026, it’s $1.46 million — the amount Americans say they’d need to retire comfortably, according to Northwestern Mutual’s annual Planning & Progress Study. The figure jumped 15% in a single year, up $200,000 from the 2025 number of $1.26 million.

It’s a striking number. It’s also nearly useless as a personal planning target — for two reasons.

First, almost nobody has it. Only about 5% of Americans with retirement accounts have $1 million or more saved. Just over 9% have $500,000. The average retirement savings across all US families is $333,940, and the median — the middle household — is just $87,000. Even for households aged 55 to 64, on the doorstep of retirement, the median is $185,000. The $1.46 million target and the lived reality are separated by a chasm.

Second, and more important: the $1.46 million figure isn’t a calculation. It’s a feeling. Northwestern Mutual produced it by asking people what they think they’d need — not by running anyone’s actual numbers. The company itself calls it a “guidepost,” not a savings goal. Your real number depends on three things the survey never asked about: how much you’ll spend, how much Social Security you’ll receive, and whether you have a pension.

A retiree who wants to spend $50,000 a year, receives $30,000 from Social Security, and has a $20,000 pension needs essentially zero in personal savings to cover their baseline — their guaranteed income already meets their spending. A retiree who wants to spend $120,000 a year with no pension needs well over $2 million. Same country, same year, two correct answers that differ by millions.

This guide gives you four methods to find your actual number, then shows how Social Security and pensions shrink it — often dramatically. Work through them in order. By the end you’ll have a figure built from your life, not a survey average.

2. Method 1: The 25x rule

The most widely used retirement-target method is the 25x rule: save roughly 25 times your expected annual spending.

The logic comes from the 4% rule for safe withdrawals. If you can safely withdraw about 4% of a portfolio each year without running out over a 30-year retirement, then the portfolio needs to be about 25 times your annual withdrawal (because 1 ÷ 0.04 = 25).

The formula:

Worked examples at different spending levels:

Notice that $58,000 of annual spending produces a target of $1,450,000 — almost exactly the Northwestern Mutual “magic number.” That’s not a coincidence. The $1.46 million figure corresponds to roughly $58,000 of annual income at a 4% withdrawal rate, which is close to the median US household income. The “magic number” is really just the 25x rule applied to an average lifestyle.

The critical flaw when used alone: the 25x rule calculates what you need to fund your entire spending from your portfolio. But most retirees don’t fund their entire spending from their portfolio — they have Social Security, and many have a pension. The 25x rule should be applied to your spending gap (spending minus guaranteed income), not your total spending. Section 6 shows how that changes everything.

For the full mechanics of how the 4% rule has evolved — and why its own creator revised it to 4.7% in 2025 — see the 4% rule article.

3. Method 2: The 80% income replacement rule

The second common method works backward from your current income rather than your spending. The rule of thumb: plan to replace about 80% of your pre-retirement income.

The logic is that retirement spending is usually lower than working-years spending. In retirement you stop saving for retirement, you stop paying payroll taxes (Social Security and Medicare withholding), your commuting and work-wardrobe costs drop, and your mortgage may be paid off. The standard estimate is that these reductions bring spending to roughly 70-80% of pre-retirement income.

A worked example. A worker earning $100,000 in their final working years:

To produce $80,000/year using the 25x rule:

The replacement ratio varies by income level, and this matters. Lower earners need to replace a higher percentage of their income (often 85-90%) because a larger share goes to non-discretionary essentials. Higher earners can often retire comfortably on a lower percentage (sometimes 60-70%) because more of their income went to savings and taxes that disappear in retirement. The 80% figure is a midpoint, not a universal truth.

When 80% is too high: if you’ve paid off your mortgage, have no dependents, and live in a low-cost area, you may comfortably replace 60-70%. When 80% is too low: if you plan extensive travel, expect significant medical costs, or will still carry a mortgage, you may need 90-100% or more, at least in the early “go-go” years of retirement.

4. Method 3: The $1,000-a-month rule

The third method is the simplest, useful for quick mental math: for every $1,000 of monthly income you want from your portfolio, you need about $300,000 saved.

This is just the 25x rule expressed monthly. $1,000/month is $12,000/year, and $12,000 × 25 = $300,000.

The value of this method is speed. If you know you’ll need $3,000 a month from your savings on top of Social Security and any pension, you can see instantly that you’re aiming for about $900,000. It’s the fastest way to translate a monthly spending gap into a savings target.

Like the 25x rule, the $1,000-a-month rule should be applied to your portfolio’s share of spending — the gap after Social Security and pension — not your total spending.

The “magic number” is really just the 25x rule applied to an average lifestyle. $58,000 of annual spending at a 4% withdrawal rate produces a target of about $1.45 million — almost exactly the figure that makes headlines each spring. There is nothing magic about it.

5. Method 4: The bottom-up budget

The first three methods are top-down shortcuts. The most accurate method is bottom-up: build an actual retirement budget, line by line.

The steps:

1. List your expected monthly expenses in retirement. Housing (rent or mortgage, property tax, insurance, maintenance), utilities, food, transportation, healthcare and insurance premiums, travel and entertainment, and a buffer for irregular costs.
2. Separate essential from discretionary. Essentials (housing, food, healthcare, utilities) are your floor — the spending you can’t cut. Discretionary (travel, dining, hobbies, gifts) is flexible and can flex down in bad market years.
3. Multiply by 12 for an annual figure, then add irregular annual costs (property tax, insurance premiums paid annually, periodic large purchases like a car or roof).
4. Adjust for the stages of retirement. Spending isn’t flat. The early “go-go” years (60s, early 70s) often have high travel and activity spending. The “slow-go” years (mid-70s to early 80s) typically see spending decline. The “no-go” years (80s+) often see spending rise again due to healthcare and long-term care.
5. Apply the 25x rule to the gap (covered in Section 6).

A bottom-up budget takes more work than multiplying a salary by 80%, but it produces a number grounded in your actual life rather than a national average. It also surfaces the single biggest variable most retirees underestimate: healthcare. Fidelity estimates a 65-year-old retiring in 2025 will spend about $172,500 on healthcare over retirement — a figure most budgets miss entirely. For the full healthcare-cost breakdown, see the $172,500 healthcare bill article.

6. The Social Security and pension offset that shrinks your number

This is the section that changes everything, and it’s the step the headline “magic numbers” ignore entirely.

Your portfolio doesn’t have to fund your entire retirement spending. It only has to fund the gap between your spending and your guaranteed income. Guaranteed income means Social Security plus any pension — money that arrives every month regardless of how your investments perform.

The corrected formula:

A worked example shows the dramatic effect. A couple wants to spend $80,000 a year in retirement:

Naive calculation (ignoring guaranteed income):

Honest calculation (with Social Security):

Social Security alone cut the target from $2 million to $800,000 — a 60% reduction. The portfolio only needs to produce the $32,000 that Social Security doesn’t cover.

Now add a pension. Suppose one spouse has a $24,000/year pension:

With both Social Security and a modest pension, the same $80,000 lifestyle requires only $200,000 in personal savings. This is why pension-holders — including most federal employees — need dramatically less in personal savings than the headlines suggest.

The average Social Security benefit in 2026 is about $2,071 per month, or roughly $24,852 per year. A couple where both spouses receive close to the average has nearly $50,000 in guaranteed annual income before touching a single dollar of savings. That guaranteed income is the most underappreciated asset in retirement planning — it functions like a bond portfolio worth several hundred thousand dollars, but it never shows up on a brokerage statement.

For the strategy of when to claim Social Security to maximize that guaranteed income, see the claiming-age article.

7. Calculate your number

The methods above are easier to apply when you can plug in your own figures and watch the result change. The calculator below does exactly that — and it makes the central lesson of this article visible: enter your spending alone and you’ll see the naive target (spending × 25); then add your Social Security and pension and watch the real target drop, often by hundreds of thousands of dollars.

The calculator uses the withdrawal-rate slider to connect this article to the safe-withdrawal-rate debate — at 4% the multiplier is 25x; at 4.7% (Bengen’s revised rate) it’s about 21x; at 3.5% (a conservative forward-looking rate) it’s about 29x. Moving the slider shows how the choice of withdrawal rate changes the target, reinforcing why that decision matters. See the 4% rule article for the full debate.

8. The federal employee three-legged stool

For federal employees, the “how much do I need” calculation is fundamentally different — and far more favorable — because of the three-legged structure of the Federal Employees Retirement System (FERS).

The three legs:

1. The FERS pension — a defined-benefit annuity based on your years of service and high-3 average salary. The formula: 1% × high-3 salary × years of service (or 1.1% if you retire at 62 or later with at least 20 years). A federal employee with 30 years of service and a $90,000 high-3 receives roughly $27,000/year from the pension alone.
2. Social Security — federal employees under FERS pay into Social Security and receive normal benefits, typically replacing another 30-35% of pre-retirement income for a career employee.
3. The Thrift Savings Plan (TSP) — the federal 401(k) equivalent, with agency matching up to 5%.

Here’s why this matters for the “how much do I need” question. The FERS pension plus Social Security together replace roughly 55-60% of pre-retirement income for a career employee. To hit the 80% replacement target planners recommend, the TSP only needs to fill a 20-25% gap — not the entire retirement income.

A worked example. A GS-12 with 30 years of service:

A $350,000-$450,000 TSP balance — substantial but achievable with consistent 10-15% contributions over a career — produces an 86% replacement rate for this employee. Compare that to a private-sector worker with no pension, who would need to fund the entire gap above Social Security from savings alone, often requiring $800,000 to $1.5 million.

The federal employee’s pension is the structural advantage. It functions as guaranteed income that dramatically shrinks the personal-savings target. The mistake federal employees make is the opposite of the one private-sector workers make: feds often underestimate how much TSP they need because they assume the pension covers more than it does. The FERS pension replaces about 30-35% — not the 56% that the old CSRS system provided. The TSP is not optional; it’s the leg that makes the stool stand.

For the detailed FERS pension calculation and how each income source is taxed, see the federal retirement income taxation guide.

9. Savings benchmarks by age

Once you have your target, the next question is whether you’re on track. Fidelity’s age-based benchmarks are the most widely used yardstick, expressed as a multiple of your annual salary:

The gap between the Fidelity benchmark and the median reality is sobering. The benchmarks assume you save 15% of income annually from your 20s. Most people don’t. If you’re behind — and statistically, most people are — the levers that close the gap are: save more (especially catch-up contributions after 50), work a few years longer (which simultaneously adds savings, shortens the drawdown period, and increases Social Security), spend less in retirement, and delay Social Security to age 70 for the maximum benefit.

Being behind the benchmark is not a verdict. It’s a starting point. A worker who reaches 50 with $150,000 saved and then maximizes contributions for 15 more years — including the over-50 catch-up ($8,000 in 2026) and the new over-60 super catch-up ($11,250 for ages 60-63) — can dramatically change their trajectory. The single most powerful lever is usually working until 67-70 instead of 62, which can swing the math by hundreds of thousands of dollars.

To see whether you’re ready to pull the trigger, see the retirement readiness checklist.

10. Five questions about how much you need to retire