Here’s the thing about buying an immediate annuity: everyone talks about “guaranteed income,” but almost nobody tells you the actual dollar amount. That’s a problem. You’re handing over a lump sum of retirement savings. You deserve to know what comes back.

Maybe you’ve searched “immediate annuity rates by age” a dozen times already. Maybe you got a quote from one agent and have no idea if it’s a good one. Sound familiar? You’re not alone, and you’re not wrong to be cautious.

This guide breaks down what a $100,000 immediate annuity actually pays at different ages, how your health status changes the math, and why two people the same age can get very different checks. No sales pitch. Just the numbers, explained plainly.

Why Age Changes Everything About Your Payout

An immediate annuity is basically a bet between you and an insurance company. You give them money once. They send you a check every month for the rest of your life.

The older you are when you buy, the fewer payments the insurer expects to make. That means each payment gets bigger. A 75-year-old buyer gets a noticeably larger monthly check than a 55-year-old buyer for the exact same $100,000, because the insurer’s math assumes a shorter payout period.

This isn’t a trick. It’s actuarial math, and it works in your favor the longer you wait.

Immediate Annuity Payout Rates by Age (Life-Only, $100,000 Premium)

The table below shows illustrative monthly income for a life-only immediate annuity, meaning payments stop when you pass away, with no beneficiary continuation. Recent quote surveys for a $100,000 premium typically fall in the $446 to $1,150 per month range, depending on age, gender, and payout structure. At age 65 specifically, a male buyer can expect roughly $625 per month with a life-only payout, while a female buyer of the same age would receive around $590 per month, since women statistically live longer.

Age Male (approx./mo) Female (approx./mo)
60$500 – $560$470 – $530
65$600 – $665$565 – $625
70$650 – $735$615 – $690
75$760 – $860$715 – $810

These numbers move constantly. Payout tables are typically surveyed on a rolling basis and are described as illustrative only, since annuity rates change often and without notice. Interest rates, the specific carrier, your state, and the exact day you lock in a quote all shift the final number. This is exactly why Annuityverse never publishes a rate table without a clear “as of” date. Stale numbers do retirees a disservice.

Want your own number instead of a range? That’s what our free immediate annuity payout calculator is built for. Run your age, gender, and premium amount and get a real estimate in under two minutes.

How Health Status Can Boost Your Monthly Check

Here’s something a lot of people don’t know: if you have a qualifying health condition, you might get paid more, not less.

It sounds backwards. But remember, the insurer is estimating how long they’ll need to pay you. If underwriting shows a shorter life expectancy due to a health condition, like diabetes, heart disease, or a history of smoking, some carriers offer what’s called an impaired-risk or medically underwritten annuity. These pay a higher monthly rate than a standard policy at the same age.

This doesn’t work for everyone. Minor or well-managed conditions usually won’t move the needle. But for buyers with more significant health histories, it’s worth asking every carrier specifically about medically underwritten options before assuming a “standard” quote is your only choice.

Gender Differences: Why Rates Aren’t Identical

You probably noticed the tables above show men receiving slightly higher payouts than women at the same age. That’s not an error, and it’s not unfair pricing in the way it might feel.

It comes down to life expectancy. Women, on average, live longer than men. Insurance companies price annuities using actuarial life expectancy tables, so a longer expected payout period means a smaller monthly check for the same lump sum. It’s the flip side of the same math that rewards older buyers with bigger payments.

A few states restrict or prohibit gender-distinct annuity pricing for certain products. If you live in one of those states, your quote may not reflect a gender gap at all. This is one more reason a generic national average is nearly useless. Your state and your carrier both matter.

Comparing Carriers: Why the “Best” Rate Isn’t Always Obvious

It’s tempting to just call around and take the highest number. But here’s what matters more than the top-line payout: the carrier’s financial strength rating, the payout option you actually chose, and whether fees or riders quietly reduced the number you were quoted.

Payout options matter too — life-only pays the most, while period-certain and joint-life options pay less in exchange for greater beneficiary protections. A period-certain rider, which guarantees payments continue to a beneficiary for a set number of years even if you pass away early, typically shaves a few percentage points off your monthly check. That’s a fair trade for many buyers, but it changes the comparison. You can’t compare a life-only quote from one carrier against a joint-life quote from another and call it apples to apples.

This is exactly the kind of comparison problem Annuityverse was built to solve. Instead of chasing a single “best rate” headline, we walk you through carrier comparisons side by side, with the payout structure clearly labeled, so you’re comparing the same product type every time.

The Real Question: Should You Buy Now or Wait?

Rates by age matter, but timing matters just as much. Waiting a few years usually means a bigger monthly check when you do buy. But it also means fewer total years of payments, and it delays income you might need now.

There’s no universal right answer here. It depends on your Social Security timeline, your other retirement income, and honestly, your health and family longevity. This doesn’t work as a one-size-fits-all calculation, and anyone who tells you it does isn’t being straight with you.

 

What you can do is run the real numbers for your specific age, health status, and state before deciding anything. That’s the whole point of moving past generic rate charts and into a real, personalized estimate.

Frequently Asked Questions

Based on current immediate annuity quotes, a 65-year-old male can expect roughly $625 per month with a life-only payout, while a 65-year-old female would receive around $590 per month. Your actual quote will vary by carrier, state, and payout option.

Yes. Some carriers offer medically underwritten annuities that pay more if health records show a shorter life expectancy. Not every condition qualifies, so it's worth asking directly rather than assuming a standard quote is final.

Payout rates are based on life expectancy tables. Women statistically live longer, so a payment stream expected to last more years is smaller per month, even from the same lump sum. Some states limit or prohibit this pricing difference on certain products.

Not necessarily. A higher headline rate might come from a life-only option with no beneficiary protection, while a lower rate might include a period-certain guarantee. Compare like-for-like payout structures, not just the top number.

Get Your Real Number, Not Just a Range

Payout tables are a starting point, not a quote. Your age, health, state, gender, and chosen payout option all move the final number, sometimes by a lot. The only way to know what you’ll actually receive is to run your own scenario.

Annuityverse built its payout calculator for exactly this reason: to replace vague rate charts with a real, dated estimate you can trust. Run your numbers, compare carriers side by side, and decide with actual data instead of a sales call.

Gary Jensen

Annuityverse Chief Advisor · MBA, CFP®

Licensed and focused on retirement income planning since 2001, helping individuals and families turn savings into guaranteed lifetime income.