A retirement budget sorts every future dollar into essential spending, discretionary spending, healthcare, and taxes so income can be matched to real needs.
Key Takeaways
- Households with a reference person age 65 and older spent an average of $61,432 in 2024, according to the U.S. Bureau of Labor Statistics Consumer Expenditure Survey.
- Housing was the single largest line at $22,193 per year for those 65 and older, followed by transportation ($9,538) and food ($7,940) (BLS, 2024).
- The standard Medicare Part B premium is $202.90 per month in 2026, with a $283 annual deductible, so healthcare belongs on the budget as a fixed line (CMS/Medicare.gov).
- The average retired-worker Social Security benefit is estimated at about $2,071 per month in 2026 after the 2.8% cost-of-living adjustment (Social Security Administration).
- A common planning rule of thumb targets roughly 70% to 80% of pre-retirement income, though actual needs vary widely by household.
- Taxes are a spending line: up to 85% of Social Security benefits can be taxable once provisional income passes $34,000 single or $44,000 married filing jointly (IRS).
Retirement Spending: 4 Numbers to Anchor Your Budget
Figures are national averages and estimates published by the sources noted. Individual spending depends on location, health, housing status, and lifestyle.
Retirement Number Estimator
A rough estimate of the portfolio needed to cover the gap between your spending and your other guaranteed income, using the 4% rule.
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Educational estimate using the 4% rule (a common planning rule of thumb), not a guarantee or a recommendation. A financial professional can model your specific plan.
What is a retirement budget, and why does it differ from a working budget?
A retirement budget is a plan that maps expected spending against retirement income sources such as Social Security, pensions, and portfolio withdrawals. It differs from a working budget because the paycheck disappears and is replaced by several income streams a retiree must coordinate.
Two things change the math. First, the mix of expenses shifts: commuting and work costs fall, while healthcare and leisure often rise. Second, the retiree, not an employer, now controls tax withholding and the timing of income, which turns budgeting into a tax-planning exercise as much as a spending one. Building the income side is covered separately in this guide to retirement income planning.
How much income do you need in retirement?
Most planning frameworks start with a replacement ratio: the share of pre-retirement gross income a household will need once it stops working. A common rule of thumb lands between 70% and 80%, on the theory that payroll taxes, retirement-plan contributions, and work costs go away.
The ratio is only a starting point. A retiree who has paid off a mortgage and plans a quiet lifestyle may need far less, while one who intends to travel or who carries housing debt may need more. The average retired-worker Social Security benefit is estimated at roughly $2,071 per month in 2026, or about $24,852 per year, which typically covers a portion of the target and leaves the rest to savings and other income (Social Security Administration). For the nest-egg side of this equation, see how much you need to retire at 60.
How do you split essential and discretionary expenses?
Splitting expenses into essential (needs) and discretionary (wants) is the core mechanic of a durable retirement budget. Essentials are the bills that continue regardless of markets: housing, utilities, food, insurance, healthcare, and taxes. Discretionary items (travel, dining out, hobbies, gifts) can flex in a weak market year.
The value of the split is control. If guaranteed income such as Social Security and a pension covers the essentials, a retiree can adjust discretionary spending during downturns without touching the fixed foundation. This pairs naturally with a tax-efficient withdrawal strategy.
| Category | Typical classification | Notes |
|---|---|---|
| Housing (rent, taxes, upkeep) | Essential | Largest line for most retirees |
| Healthcare and Medicare premiums | Essential | Fixed, rises with age |
| Food (groceries) | Essential | Dining out is discretionary |
| Utilities and insurance | Essential | Home, auto, umbrella |
| Income and property taxes | Essential | Plan withholding in advance |
| Transportation | Mixed | Basic transport is a need; a second car may be a want |
| Travel and dining out | Discretionary | First to flex in a down market |
| Hobbies and entertainment | Discretionary | Adjustable year to year |
| Gifts and charitable giving | Discretionary | Can be tax-advantaged |
How should you budget for healthcare and Medicare?
Healthcare should be its own fixed line, because it is both large and predictable enough to plan. Medicare is not free: the standard Part B premium is $202.90 per month in 2026, the Part B annual deductible is $283, and the Part A inpatient hospital deductible is $1,736 (CMS).
Two extra layers matter. Higher-income retirees pay an Income-Related Monthly Adjustment Amount (IRMAA) on top of the base premium, which is why income timing feeds directly into the healthcare line; see the 2026 IRMAA brackets. Long-term care sits outside Medicare and can dwarf every other line: the 2024 Genworth and CareScout survey put the national median cost of a private nursing-home room at roughly $127,750 per year, detailed further in this look at long-term care costs and taxes. Fidelity's 2025 Retiree Health Care Cost Estimate projects that a single 65-year-old may spend about $172,500 on health care over retirement, excluding long-term care.
Why are taxes a budget line and not an afterthought?
Taxes are a recurring expense, so they belong on the budget beside housing and food. Withdrawals from traditional 401(k) and IRA accounts are taxed as ordinary income (IRS Topic No. 410), and a portion of Social Security can be taxable too.
Under fixed federal thresholds, up to 85% of Social Security benefits become taxable once combined (provisional) income exceeds $34,000 for a single filer or $44,000 for a married couple filing jointly (Social Security Administration). Understanding provisional income and the mechanics of Social Security taxation helps a retiree set aside the right amount and avoid a surprise bill; many also make estimated tax payments to stay current.
This is also where budgeting connects to longer-term tax strategy. Retirees in a lower-bracket year, such as the gap between leaving work and starting required minimum distributions, often work with a financial professional to model whether a Roth conversion could shift future tax liability. A conversion adds taxable income today, so it belongs in the budget conversation rather than beside it.
How does inflation reshape a retirement budget over time?
Inflation raises the dollar cost of the same lifestyle every year, so a static budget understates future spending. Social Security applies an annual cost-of-living adjustment (2.8% for 2026), but not every income source is indexed, and healthcare has historically risen faster than general inflation.
A practical response is to build the budget in today's dollars, then stress-test it against a modest annual inflation assumption over a 25-year to 30-year horizon. Because some categories (housing) may stay flat while others (medical care) climb, budgeting by category is more accurate than applying one blanket inflation rate to the whole plan.
What does a sample retirement budget look like?
The clearest way to see a retirement budget is with real category averages. The table below shows average annual spending for households with a reference person age 65 and older in 2024, drawn from the BLS Consumer Expenditure Survey. These are national averages, not a target: a retiree builds a personal version by replacing each line with actual figures.
| Expense category | Average annual spending (65+) | Share of total |
|---|---|---|
| Housing | $22,193 | 36% |
| Transportation | $9,538 | 16% |
| Food | $7,940 | 13% |
| Healthcare | $7,799 | 13% |
| Personal insurance and pensions | $3,480 | 6% |
| Cash contributions (gifts, giving) | $3,158 | 5% |
| Entertainment | $3,025 | 5% |
| All other categories | $4,299 | 7% |
| Total average annual spending | $61,432 | 100% |
Source: U.S. Bureau of Labor Statistics, Consumer Expenditure Survey, 2024 (age 65 and older). Shares are rounded and may not sum to exactly 100%.
How do you build a retirement budget step by step?
Building a retirement budget is a repeatable process. The steps below move from raw expenses to a plan that income can be matched against.
- List 12 months of actual spending and sort each item as essential or discretionary.
- Add fixed retirement-only lines: Medicare premiums, supplemental coverage, and any IRMAA surcharge.
- Add a tax line: estimate federal and state income tax on withdrawals, pensions, and taxable Social Security.
- Total the essentials, then confirm guaranteed income (Social Security plus any pension) covers that floor.
- Fund discretionary spending from portfolio withdrawals, and set a rule to trim it in a down market.
- Re-run the budget each year for inflation, health changes, and tax-law updates.
A structured retirement planning checklist makes each step easier to complete.
Frequently asked questions
What is the 80% rule for retirement?
The 80% rule is a planning rule of thumb suggesting a household may need about 80% of its pre-retirement gross income to maintain its lifestyle, because payroll taxes, retirement-plan contributions, and work-related costs typically fall. It is a starting estimate, not a guarantee, and actual needs range widely based on housing debt, health, and lifestyle.
How much does the average retiree spend per year?
Households with a reference person age 65 and older spent an average of $61,432 in 2024, according to the U.S. Bureau of Labor Statistics Consumer Expenditure Survey. Households age 65 to 74 spent more, at about $65,354, reflecting higher activity earlier in retirement.
How much should I budget for healthcare in retirement?
Start with fixed costs: the standard Medicare Part B premium is $202.90 per month in 2026, plus a $283 annual Part B deductible and any Part D and supplemental coverage. Fidelity's 2025 estimate projects that a single 65-year-old may spend about $172,500 on health care over the course of retirement, excluding long-term care.
Are taxes really a retirement expense?
Yes. Distributions from traditional 401(k) and IRA accounts are taxed as ordinary income, and up to 85% of Social Security benefits can be taxable once provisional income exceeds $34,000 single or $44,000 married filing jointly. Budgeting a tax line and, where relevant, making estimated payments prevents a year-end shortfall.
What is the difference between essential and discretionary spending?
Essential spending covers needs that continue regardless of markets, such as housing, food, insurance, healthcare, and taxes. Discretionary spending covers wants such as travel, dining out, and hobbies, which can be reduced in a weak market year without affecting the fixed foundation.
How does inflation affect a retirement budget?
Inflation raises the cost of the same lifestyle each year. Social Security includes an annual cost-of-living adjustment (2.8% for 2026), but many income sources are not indexed, and medical costs have historically risen faster than general prices. Budgets should be stress-tested against a reasonable inflation assumption over a multi-decade horizon.
Should I build my budget in today's dollars or future dollars?
Many planners build the budget in today's dollars for clarity, then apply category-specific inflation assumptions to project future needs. Because housing may stay relatively flat while healthcare climbs, budgeting by category is more accurate than applying a single inflation rate to total spending.
How does a retirement budget connect to Roth conversion planning?
A budget reveals a household's taxable income needs each year, which is the input a financial professional uses to model tax strategy. In lower-income years, some retirees consider partial Roth conversions to fill a low bracket. Because a conversion adds taxable income now, it should be planned inside the budget rather than treated separately.
Methodology note: Spending figures come from the U.S. Bureau of Labor Statistics Consumer Expenditure Survey (2024). Premium, deductible, and cost-of-living figures come from CMS/Medicare.gov and the Social Security Administration for 2026. Health care and long-term care estimates come from published Fidelity (2025) and Genworth/CareScout (2024) studies. Because this is a Your Money or Your Life topic, figures are drawn from primary and named published sources; anonymous forum anecdotes are excluded.
This article is for educational purposes only and is not individualized investment, tax, or legal advice. Consult a qualified professional about your specific situation.
