Don’t worry about what other people have saved for retirement. Here’s how to find your perfect number.
If you’ve ever seen a headline about what the “average” 50-year-old has saved, you’ve likely felt either discouraged or smug. Neither feeling helps. Comparing balances is like comparing shoe sizes: they vary for legitimate reasons—location, housing, family, health, career path, risk tolerance—and someone else’s number doesn’t pay your bills.
What matters is not what others have saved, but the income you’ll need and how reliably you can produce it. Your “perfect number” is the portfolio that, when combined with guaranteed income, can fund your lifestyle with a safety margin. Here’s how to find it—without peeking at your neighbor’s statement.
Start with spending, not with balances
Retirement success is driven more by spending than by top-line wealth. Define your target lifestyle first.
– Map your lifestyle into three buckets:
– Essentials: housing, food, utilities, insurance, transportation, basic healthcare, taxes.
– Discretionary: dining out, travel, hobbies, gifts, entertainment.
– Aspirational/one-time: home remodel, RV, sabbatical travel, kiddo weddings, a sabbatical cabin.
– Think in phases:
– Go-Go (roughly 60–75): higher travel and activity.
– Slow-Go (75–85): travel tapers, healthcare rises.
– No-Go (85+): lower discretionary, higher care risk.
– Express spending in today’s dollars per year. Add recurring property taxes, home maintenance, and a replacement reserve for cars/roof/major appliances. Exclude current savings and mortgage principal prepayments; include actual housing cost if you’ll carry a mortgage.
Estimate your guaranteed income floor
List reliable income that shows up regardless of markets.
– Social Security: use ssa.gov/myaccount to see estimates. Remember that claiming later increases benefits, often a strong “return” on longevity insurance for the higher earner.
– Pensions: include survivor options.
– Annuities: existing immediate or deferred income annuities.
– Rental income that’s durable through cycles.
Do not include portfolio withdrawals here; we’ll handle those next. If you anticipate part-time work early in retirement, list it separately and for how long.
Calculate your income gap
– Annual spending need (today’s dollars)
minus
– Guaranteed income floor (today’s dollars)
equals
– Your annual gap.
Do this twice: once for your essentials and once for total spending. The essentials gap is what you want to make highly reliable. The discretionary gap can tolerate more market variability.
Pick a withdrawal rate that matches your plan
A withdrawal rate is the percentage of your portfolio you plan to withdraw in year one, adjusted for inflation thereafter. The “4% rule” was a historical observation for a 30-year retirement with a balanced portfolio and fixed real spending. It’s a helpful starting point, not a promise.
Use ranges that reflect your horizon, flexibility, and asset mix:
– Early retirement (40–55) with 40–60+ year horizon: 3.0–3.5%
– Traditional retirement (62–70) with 25–35 year horizon: 3.5–4.5%
– If you have strong flexibility to cut spending in bad markets: add ~0.25–0.5%
– If you want higher certainty or anticipate low bond yields: subtract ~0.25–0.5%
Dynamic spending strategies (such as guardrails that trim or boost withdrawals when your portfolio drifts) can make higher starting rates feasible while managing risk. Fixed spending is the most demanding on your portfolio and calls for the lower end of the range.
Compute your perfect number
– Portfolio needed for essentials = Essentials gap divided by a conservative rate (for example, 3.0–3.5%).
– Portfolio needed for discretionary = Discretionary gap divided by a moderate rate (for example, 3.5–4.5%).
– Add one-time goals and a contingency buffer of 10–20% for surprises.
For many households, a simpler version works:
– Total gap divided by chosen rate = target portfolio.
– Then add any large one-time purchases you refuse to cut, and a buffer.
Two quick examples
1) Traditional retiree, age 67
– Spending target: $70,000/yr
– Social Security (joint): $45,000/yr
– Gap: $25,000
– Chosen withdrawal rate: 3.6%
– Needed portfolio: 25,000 / 0.036 ≈ $695,000
– Add $30,000 car every 10 years (budgeted in spending) and 15% buffer ≈ $800,000 round number.
2) Early retiree, age 50
– Spending target: $60,000/yr
– Part-time work: $20,000/yr for first 10 years
– Social Security later: treat as reducing future gap
– Initial gap: $40,000 (before SS)
– Chosen rate: 3.2% (long horizon)
– Needed portfolio for first phase: 40,000 / 0.032 ≈ $1.25M
– When SS begins at, say, $30,000/yr, new gap $30,000; with 3.5% rate, the sustaining portfolio need then is 30,000 / 0.035 ≈ $857,000. Planning the bridge years accurately can shrink the initial target.
Upgrade your number with layers, not just a lump sum
Rather than treating your “number” as one pot, think in layers:
– Floor: Cover essentials with guaranteed income. Options include delaying Social Security, a pension election with survivor benefits, or annuitizing a slice of assets. Some retirees build a TIPS ladder for 10–15 years of essential expenses.
– Market portfolio: Fund discretionary lifestyle and long-term growth with a diversified mix of stocks and high-quality bonds/TIPS.
– Flexibility levers: Willingness to trim travel, move, or work part-time during bear markets can materially reduce the portfolio required.
Stress-test the plan
You don’t need fancy software to pressure-test your number, though good tools help.
– Sequence risk: Assume a bad first five years for markets with normal inflation. Can you trim 5–10% discretionary spending and still be fine?
– Longevity: Model to age 95 or 100 for at least one spouse/partner.
– Inflation: Try average inflation plus 1–2% for several years.
– Healthcare shocks: Add Medicare premiums, Medigap/Advantage, and an allowance for dental/vision/hearing. Consider long-term care: plan to self-insure, buy insurance, or earmark home equity.
If you prefer tools, try:
– ssa.gov/myaccount for exact Social Security estimates
– NewRetirement PlannerPlus, Vanguard Nest Egg Calculator, or cFIREsim for withdrawal testing
– Portfolio Visualizer for sequence scenarios
– Medicare Plan Finder for premiums and coverage
Make it tax-smart
The same portfolio can produce very different after-tax income. Incorporate taxes into your plan.
– Asset location: place tax-inefficient bonds/TIPS in tax-deferred accounts when possible; broad stock index funds in taxable accounts.
– Roth conversions: consider conversions in low-income years before Social Security and RMDs begin to reduce future taxes and IRMAA surcharges.
– Capital gains: harvest gains up to the 0% bracket if available; harvest losses in down years.
– Qualified charitable distributions (QCDs): after 70½, donate directly from IRAs to reduce taxable RMDs.
– Watch Medicare IRMAA thresholds when planning withdrawals and conversions.
Set an allocation that matches your risk capacity
Retirement portfolios are about balancing growth (to outpace inflation and longevity) with resilience (to withstand bad sequences).
– Consider a base of 6–10 years of essential expenses covered by guaranteed income plus safe assets (bonds/TIPS/cash).
– Keep 1–2 years of total withdrawals in cash or ultra-short bonds to avoid selling stocks in downturns.
– Use intermediate high-quality bonds or TIPS for stability; avoid reaching for yield with concentrated credit risk.
– Equities for growth: globally diversified index exposure. Many retirees land between 40–65% stocks, adjusted for risk tolerance, income floor strength, and other assets like pensions.
Revisit and refine annually
Your perfect number isn’t static. Review each year:
– Did your spending change materially?
– Did inflation or healthcare costs surprise you?
– Are you still on track given market returns?
– Any life changes—move, family support, new goals?
Guardrail approach: if your withdrawal rate (this year’s planned spending divided by current portfolio) rises above a threshold, trim discretionary spending or pause inflation raises; if it falls below a lower threshold, you can safely increase spending.
A 15-minute quick-start
– Add up annual essentials and discretionary in today’s dollars.
– Subtract guaranteed income to get your gap.
– Choose a rate: 3.0–3.5% if retiring before 60 or want high certainty; 3.5–4.5% for a traditional 30-year horizon.
– Divide gap by rate. That’s your base number.
– Add 10–20% buffer and any one-time must-do purchases.
– If the number feels too big, pull levers: retire later, spend less, relocate, work part-time for a while, delay Social Security, or annuitize a slice.
Why ignoring others makes your plan stronger
– Averages hide outliers: median balances are far lower than means, and neither reflects your cost of living or income sources.
– Ratios beat raw numbers: track your personal funded ratio—the present value of assets and guaranteed income divided by the present value of your spending liabilities. If you’re over 1.0 with a buffer, you’re funded.
– Progress is controllable: savings rate, investing costs, asset mix, and retirement date matter more than where you started relative to peers.
Common pitfalls to avoid
– Using the “80% of income” rule blindly. Replace spending, not salary. Your taxes, savings, and commuting costs will change.
– Ignoring taxes and healthcare. These can be your largest line items.
– Planning only for averages. Plan for longevity and a rough first market decade; hope for better.
– Being fixed or flexible at the wrong times. Build in discretionary items you can dial down early in a bear market; don’t cut medicine to save the portfolio.
– Chasing yield. Higher yields often mean higher risk exactly when you need stability.
The bottom line
Your perfect retirement number is personal, not social. It’s the portfolio that, together with guaranteed income, funds your actual lifestyle with room for error. Define spending, build a sturdy income floor, choose a withdrawal rate that fits your horizon and flexibility, and stress-test. Then adjust each year.
Ignore the neighbor’s balance. Measure what you control, and design a retirement you can live with—through markets, milestones, and the many good years you’re planning for.
