How to Use the Required Minimum Distribution (RMD)
Estimate this year's RMD using the IRS Uniform Lifetime Table and optionally project next year's RMD with a growth estimate. This calculator is part of our retirement collection, where readers compare retirement savings, contribution strategy, Social Security timing, and drawdown planning before making a decision. Plan 401k contributions, max strategies, IRA vs Roth decisions, required minimum distributions, Social Security timing, and annuity options.
Start with realistic values for Account Balance (Dec 31 prior year), Current Age, and Expected Annual Growth (optional, %). Those inputs usually carry the biggest weight in the estimate, so it helps to change one assumption at a time and review how the output moves.
When you review the output, look beyond the single headline number. Compare conservative and aggressive assumptions, because the range between those scenarios often reveals more about income sustainability, account growth, and retirement readiness than one estimate on its own.
After you review the result, compare it with Retirement Planner, 401k Contribution Calculator, and 401k Save the Max Calculator. Looking at related calculators side by side can show whether the main trade-off is income sustainability, account growth, and retirement readiness, and it gives you a better starting point for a lender conversation or financial planning decision.