PaymentMath

Mortgage & money

How much does a $100,000 annuity pay per month?

Quick answer: $100,000 paid out over 20 years at 5% gives about $659.96 a month. Over 30 years it is $536.82; over 10 years, $1,060.66.

  • Standard finance formulas · rates you enter
  • Updated
  • Reviewed by Alex · How we calculate

$100,000 paid out over 20 years at 5% gives about $659.96 a month. Over 30 years it is $536.82; over 10 years, $1,060.66.

Where do these numbers come from?

How we calculateCorrectionsChangelogAbout PaymentMath

Monthly payout from $100,000

Rate10 years15 years20 years25 years30 years
3%$966$691$555$474$422
4%$1,012$740$606$528$477
5%$1,061$791$660$585$537
6%$1,110$844$716$644$600
7%$1,161$899$775$707$665

Worked example

r = 5% ÷ 12 = 0.004167, n = 240. Payout = $100,000 × 0.004167 ÷ (1 − 1.004167−240) = $659.96. Total received: $158,389.

Lifetime annuities are priced differently

A lifetime (single premium immediate) annuity pays until death, so the insurer prices it on your age, sex and life expectancy. Those quotes cannot be derived from a formula; ask several insurers. A period-certain payout, shown here, ends after the chosen years, with any remaining payments going to a beneficiary.

Sources and assumptions

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Frequently asked questions

How much does a $100,000 annuity pay per month?

About $659.96 for 20 years at 5%, as a fixed-period payout.

Does an annuity pay for life?

Only a lifetime annuity does. Period-certain payouts stop after the chosen number of years.