Retirement Corpus Calculator
Find out how large a nest egg you need to retire comfortably.
These calculators are provided for general informational and educational purposes only and do not constitute financial, tax, or legal advice. Results are estimates only. Please consult a qualified financial professional before making any financial decisions.
How This Is Calculated
Your current monthly expenses are inflated forward to your retirement date, then the corpus needed is the lump sum that would fund that (inflated) expense level, drawn down at your assumed post-retirement return, for your expected years in retirement.
Frequently Asked Questions
Why use "post-retirement return" instead of pre-retirement return for the drawdown?
Once retired, most people shift to more conservative, lower-return investments to protect the corpus, so a lower assumed rate is typically used to estimate how long it needs to last.