IRA Calculator

This calculator starts with current balance, annual contribution, expected annual return, and years until retirement. It spreads the annual contribution across monthly savings and uses monthly compounding to project growth over time.

You can label the projection as traditional or Roth for planning context, even though this simplified version does not model tax differences directly. For the tax-treatment side of the discussion, read Roth IRA vs. traditional IRA and 401(k) vs. IRA.

The projected balance shows how ongoing contributions and growth may build over time under the assumptions you enter. The result grid also breaks out annual contribution, total contribution, and estimated growth so you can see the balance between discipline and compounding.

This helps answer practical planning questions: Is my annual contribution pace meaningful? How much of the future value comes from deposits versus growth? How sensitive is the projection to time?

This is a simplified growth projection. It does not account for contribution limits, eligibility rules, taxes, fees, or investment outcomes that change over time. Choosing Roth or traditional in the interface is a labeling aid, not a tax engine.

Results are estimates only and should not be treated as financial, investment, or tax advice. A real IRA plan depends on broader household and tax context.

Use this calculator when you want to compare IRA contribution scenarios, understand how steady funding may grow over time, or see how an IRA fits into a wider retirement system.

Good next resources are retirement calculator, 401(k) calculator, how much do I need to retire, and the retirement hub.