Free Online Tool

Annuity Pension Estimator

Convert a lump sum into monthly pension using the annuity rate, with a yearly principal-vs-payout table

Reviewed by Prime Metric • Updated September 2026 WhatsApp

Annuity Details

Pension Estimate

Monthly Pension

$31,250

$31,250 per month at 7.5% annuity rate

Yearly Pension

$375,000

25-Yr Total Payout

$9,375,000

Break-even (payouts equal principal)

~13.3 years

About this Tool

An annuity converts a one-time lump sum into guaranteed periodic pension for life. Enter your corpus and the insurer's annuity rate to get the monthly payout instantly, plus a year-by-year table comparing principal against cumulative payouts.

Common Use Cases

Retirement Paycheck

Turn EPF, gratuity or sale proceeds into a steady monthly income.

Rate Shopping

Compare how 7% vs 8% annuity rates change pension for life.

Corpus Targeting

Work backwards from a desired pension to the lump sum needed.

NPS Planning

Preview the pension leg of NPS before locking in an annuity plan.

Pro Tips

  • !

    NPS 40% Annuity Rule

    NPS/UPS exits typically require annuitising at least 40% of the corpus — check current rules before withdrawing.

  • !

    Lock Rates When High

    Annuity payouts rise with interest rates; deferring purchase can pay off.

  • !

    Mind Inflation

    Fixed pensions lose buying power — keep part of your corpus in growth assets.

FAQs

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