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Free · Early-retirement timeline · Withdrawal-rate scenario

Early retirement calculator

Model a timeline from your spending, invested balance, planned contributions and current age. This calculator does not solve for a required contribution amount; results depend on the assumptions you enter.

Healthcare-bridge cost (the FIRE blind spot) · HealthCare.gov Marketplace and Medicare.gov
Health coverage before Medicare is a cost to model
In the US, early retirees may need to plan for health coverage before Medicare eligibility at 65. Marketplace premiums and subsidy eligibility vary by location, age, household and income. Check current details at HealthCare.gov; this calculator does not estimate premiums.
Treat coverage as a separate budget item; this calculator does not model premiums or subsidies.

Illustrative years to a 25x spending target

Save (% of take-home)Years from $0If you start at 25, retire by…
15%~43~68 (standard)
25%~32~57
35%~25~50
50%~17~42
65%~10.5~36

Assumes zero starting assets, annual end-of-year saving equal to the stated share of take-home income, fixed spending equal to the remainder, a 5% effective annual real return and a 25x spending target (4% initial withdrawal). Rounded illustrations, not forecasts.

Accessing retirement savings before age 59?

Tax and additional-tax rules depend on account type, age and the distribution method; Roth distribution rules also include ordering and holding-period requirements. Read current IRS Publication 590-B and IRS Topic 557, and seek qualified tax advice for your situation. This calculator does not plan withdrawals, access rules or taxes.

What it takes to retire at 50

  • Annual spending in retirement: $60k
  • Target portfolio (25×): $1.5M
  • Starting at 25 from $0, fixed 7% effective annual real return and month-end deposits: $1,916/month in real dollars; fees and taxes omitted
  • Starting at 30 from $30k, fixed 7% effective annual real return and month-end deposits: $2,727/month in real dollars; fees and taxes omitted
  • Starting at 35 from $80k, fixed 7% effective annual real return and month-end deposits: $4,112/month in real dollars; fees and taxes omitted
  • Starting at 40 from $200k, fixed 7% effective annual real return and month-end deposits: $6,469/month in real dollars; fees and taxes omitted

Plan health coverage and benefit estimates separately

This calculator does not estimate health insurance costs or Social Security benefits. If you retire before 65 in the United States and lose job-based coverage, review the current HealthCare.gov guide for retirees. For a personal retirement-benefit estimate based on your earnings record, use Social Security Administration's estimate tool.

Early Retirement Calculator FAQ

What's the minimum portfolio for early retirement?

At a 4% initial withdrawal-rate assumption, annual spending multiplied by 25 gives an arithmetic target. It does not guarantee income for a particular retirement length or account mix.

Is the 4% rule safe for early retirement?

Historical withdrawal studies tested defined portfolios and periods, including horizons up to 30 years. They do not establish future success odds for a 40- or 50-year retirement. Compare assumptions and consider how spending could adjust.

Can I retire early without becoming frugal?

As an illustration, a $200,000 household saving $70,000 per year could accumulate $1.8 million in about 15.4 years from zero at a fixed 7% effective annual real return with year-end deposits. This omits taxes and fees; actual results vary.

What about health insurance before Medicare?

In the US, health coverage before Medicare eligibility at 65 needs a separate estimate. Marketplace premiums and subsidy eligibility depend on household, income, location and plan year; check current details at HealthCare.gov. This calculator does not estimate coverage costs.

Does Social Security still apply if I retire early?

Social Security estimates depend on your earnings record and claiming age. Early retirement can change future covered earnings, so review a personalized estimate from the Social Security Administration rather than applying a fixed reduction to everyone.

Should I retire early or just downshift?

Part-time work can offset some spending, but the result depends on dependable after-tax income and costs. The calculator assumes the annual contribution you enter continues until the modeled target; it does not model work changes or income after retirement.

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Methodology and editorial standards

Each calculator uses its own inputs and method. Review the labels, units and assumption notes shown with the result. Costs, taxes, fees, benefits and other factors are not modeled unless the page or calculator explicitly says they are. A fixed-rate projection is a scenario, not a forecast or personalized recommendation.

The editorial standards explain how Snowballr reviews calculators and sources. The sources index links to references used across the site. To report an error or suggest a correction, use the contact page.