Finance guide

How to Calculate Retirement Savings

A practical guide to estimating retirement savings needs using contributions, time horizon, returns, and withdrawal assumptions.

Last updated 2026-05-21

Practical overview

Start with your timeline

Your current age, target retirement age, and expected years in retirement help frame how long savings may grow and how long withdrawals may need to last.

Estimate contributions and growth

A retirement estimate often combines current savings, monthly contributions, employer contributions, and a long-term return assumption.

Plan with ranges

Retirement planning has uncertainty. Run several scenarios and review major assumptions with a qualified financial professional before acting.

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