Retirement Planning FAQ

Answers to the most common questions about retirement planning, savings, withdrawals, Social Security, taxes, FIRE, and more. Each answer links to the relevant calculator so you can run the numbers yourself.

How much money do I need to retire?+

The amount you need depends on your expected annual expenses, desired lifestyle, and how long your retirement will last. A common guideline is to save 25 times your expected annual expenses (based on the 4% rule). For example, if you plan to spend $50,000 per year in retirement, you would need approximately $1,250,000 in savings. However, this varies based on your Social Security income, pension, other income sources, healthcare costs, and where you live.

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Am I on track for retirement?+

To determine if you're on track, compare your current savings trajectory to what you'll need. General benchmarks suggest having 1x your salary saved by age 30, 3x by 40, 6x by 50, and 8x by 60. However, these are rough guidelines. The best way to know is to use a calculator that accounts for your specific income sources, expected expenses, investment growth rates, and tax situation.

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What is a safe withdrawal rate?+

The safe withdrawal rate (SWR) is the percentage of your retirement savings you can withdraw each year without running out of money. The most widely cited rule is the 4% rule, based on research by financial planner William Bengen in 1994 and later validated by the Trinity Study. It suggests withdrawing 4% of your portfolio in the first year of retirement and adjusting for inflation each year after. This strategy has historically sustained a portfolio for 30 years. However, your ideal withdrawal rate depends on your asset allocation, retirement length, and market conditions. Other strategies include percentage-of-balance, guardrails, and RMD-based withdrawals.

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When should I start taking Social Security?+

You can start Social Security benefits as early as age 62, but your monthly benefit increases by about 8% for each year you delay until age 70. Claiming at 62 reduces your benefit by up to 30% compared to your full retirement age (66-67 for most people). Delaying to 70 gives you the maximum benefit — about 24% more than at full retirement age. The best choice depends on your health, other income sources, and whether you need the income now.

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How does inflation affect my retirement savings?+

Inflation erodes your purchasing power over time. At 3% annual inflation, something that costs $50,000 today will cost about $90,000 in 20 years. This means your retirement savings need to grow faster than inflation to maintain your lifestyle. Healthcare costs historically inflate faster than general prices (5-7% vs 2-3%). When planning, always account for inflation-adjusted expenses.

Plan with the Retirement Income Calculator
What are Required Minimum Distributions (RMDs)?+

RMDs are the minimum amounts you must withdraw annually from your traditional 401(k), IRA, 403(b), and other pre-tax retirement accounts starting at age 73 (under the SECURE 2.0 Act; age 75 for those born in 1960 or later). The amount is calculated by dividing your account balance by an IRS life expectancy factor from the Uniform Lifetime Table. Failing to take your full RMD results in a 25% penalty tax on the amount not withdrawn. Roth IRAs are exempt from RMDs during the owner's lifetime.

Calculate Your RMDs
Should I contribute to a 401(k) or Roth IRA?+

It depends on your current vs. expected future tax rate. Traditional 401(k) contributions reduce your taxable income now but are taxed when withdrawn in retirement. Roth IRA contributions are made with after-tax dollars but grow and are withdrawn tax-free. If you expect to be in a higher tax bracket in retirement, prioritize Roth. If you're in a high bracket now and expect lower income in retirement, the traditional 401(k) may save you more. Many planners recommend having both for tax diversification. In 2026, you can contribute up to $23,500 to a 401(k) ($31,000 if 50+, or $34,750 if ages 60-63 under the SECURE 2.0 super catch-up) and $7,000 to an IRA ($8,000 if 50+).

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What is a Roth conversion and when does it make sense?+

A Roth conversion moves money from a Traditional IRA or 401(k) to a Roth IRA. You pay income tax on the converted amount now, but future withdrawals are tax-free. Conversions make sense when you're in a lower tax bracket than you expect to be later, when you want to reduce future RMDs, or when you want to leave tax-free money to heirs. A Roth conversion ladder — converting a set amount each year — can spread the tax hit and keep you in a lower bracket.

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How much should I budget for healthcare in retirement?+

Healthcare is often the largest expense retirees underestimate. A 65-year-old couple retiring today can expect to spend approximately $315,000 on healthcare throughout retirement (Fidelity estimate). This includes Medicare premiums, supplemental insurance, prescriptions, dental, vision, and out-of-pocket costs. If you retire before 65 (when Medicare kicks in), you'll need to budget for private insurance, which can cost $500-$1,500+ per month. Healthcare costs typically inflate at 5-7% per year.

Plan Healthcare Costs
What is the FIRE movement?+

FIRE stands for Financial Independence, Retire Early. It's a strategy focused on aggressive saving and investing — typically 30-70% of income — to achieve financial independence earlier than traditional retirement age. The goal is to accumulate enough investments (usually 25x annual expenses) so that investment returns cover your living costs. There are several variants: Lean FIRE (frugal lifestyle, ~65% of normal spending), Fat FIRE (comfortable lifestyle, ~140%+), Barista FIRE (semi-retire with part-time income), and Coast FIRE (stop contributing and let compound growth carry you to your target).

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When can I retire?+

Your earliest retirement age depends on your savings, spending, income sources, and how long you need your money to last. Key factors include your current savings balance, monthly contributions, expected investment returns, Social Security benefits, pension income, healthcare costs before Medicare (65), and desired lifestyle. Working even 1-2 extra years can significantly improve your outlook due to additional savings and compound growth.

Find Your Retirement Age
How do I create a retirement budget?+

Start by listing your expected monthly expenses in retirement: housing (mortgage/rent, property taxes, insurance, maintenance), healthcare (insurance, medications, dental), food, transportation, entertainment, and miscellaneous costs. Then list your income sources: Social Security, pensions, investment withdrawals, and any part-time work. Compare your total income to total expenses to see your net cash flow. Don't forget to account for inflation, taxes on withdrawals, and potential healthcare cost increases.

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What is a Traditional IRA and who should use one?+

A Traditional IRA lets you contribute pre-tax dollars (up to $7,000 in 2026, or $8,000 if you're 50+) that grow tax-deferred until withdrawal. Contributions may be tax-deductible depending on your income and whether you're covered by an employer plan. Traditional IRAs are best for those who expect to be in a lower tax bracket in retirement. Withdrawals are taxed as ordinary income and subject to RMDs starting at age 73.

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What is a Roth IRA and how is it different?+

A Roth IRA lets you contribute after-tax dollars (up to $7,000 in 2026, or $8,000 if 50+) that grow tax-free. Qualified withdrawals in retirement are completely tax-free, and there are no RMDs during your lifetime. Roth IRAs are ideal if you expect higher taxes in the future, want tax-free income in retirement, or plan to leave tax-free money to heirs. Income limits apply: for 2025, single filers with a MAGI between $150,000 and $165,000 see reduced contributions, and those over $165,000 cannot contribute directly. Married filers filing jointly phase out between $236,000 and $246,000. Those above the limit can use a backdoor Roth strategy.

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Ready to Plan Your Retirement?

Use our free calculators to get personalized projections for savings, income, withdrawals, taxes, and more.