How Much Monthly Income Will Your Savings Actually Produce?

For thirty or forty years, your retirement savings was a number on a statement. You watched it grow, you felt good when it went up, and you tried not to look when it went down. Then retirement gets close and a different question shows up, one the statement never answers. What does this balance actually mean for my monthly budget? Can I spend $3,000 a month from it? $5,000? And for how long before it runs out?

I am Bradley Stone, an independent agent here in Central Florida, and this is one of the most common conversations I have at kitchen tables across Orlando, Clermont, and Lakeland. The honest answer is that no balance turns into one exact monthly number. But you can get to a realistic range, and you can find out whether you have a gap, which is the part that really matters.

Start with the income gap, not the balance

Most people start with their savings and ask how much it will pay. I suggest starting at the other end. Your savings only has to cover what your other income does not.

The math is simple, even if gathering the numbers takes an evening:

• Add up your monthly expenses in retirement
• Subtract the income that arrives every month no matter what, such as Social Security and any pension
• What is left is your income gap, the amount your savings needs to produce

For illustration, picture a hypothetical couple in Winter Garden. They expect to spend $6,500 a month. Their combined Social Security is $3,400 a month and neither has a pension. Their gap is $3,100 a month, or $37,200 a year. That is the number their savings has to support, year after year, for as long as they both live.

If you have not decided when to claim Social Security, that choice changes this math more than almost anything else. I cover it in my guide on when to take Social Security.

Split your expenses into two buckets

Before going further, it helps to divide your budget in two.

Essential expenses are the bills that have to be paid no matter what the market does: housing, property taxes, homeowners insurance, utilities, groceries, health insurance premiums, prescriptions, and car costs. In Florida, homeowners insurance alone deserves a careful look, because it can be a large and unpredictable line.

Flexible expenses are the things you want but could trim in a hard year: travel, dining out, gifts to grandchildren, a new boat, a kitchen remodel.

This split matters because the two buckets can be paid for in different ways. We will come back to that.

The withdrawal rate rule of thumb

The most widely quoted shortcut for turning savings into income is the so called 4 percent rule. It grew out of research that looked back at historical market returns and asked how much a retiree could have withdrawn without running out over roughly 30 years.

Here is how it works in its original form. In your first year of retirement, you withdraw 4 percent of your starting balance. In each year after that, you take the same dollar amount, raised for inflation, regardless of what the market did.

For illustration, with a hypothetical $600,000 in savings:

• 3 percent would produce about $18,000 a year, or $1,500 a month
• 4 percent would produce about $24,000 a year, or $2,000 a month
• 5 percent would produce about $30,000 a year, or $2,500 a month

Go back to our hypothetical Winter Garden couple. Their gap is $3,100 a month. Using the 4 percent rule of thumb on $600,000, their savings would support about $2,000 a month. They are about $1,100 a month short, and that is before taxes.

That is a sobering result, and it is exactly why this exercise is worth doing before retirement rather than five years into it.

Why the rule of thumb is only a starting point

I want to be honest about what the 4 percent rule is and is not. It is a reasonable way to get a rough range. It is not a promise, and it is not a plan. A few of its limits:

It is built on the past. The research looked at historical returns. Nobody knows whether the next 30 years will be better or worse.

It assumes a set length of time. Roughly 30 years is a long retirement for someone who stops working at 67. It may be too short for someone who retires at 60 and lives to 95, especially a couple, where the odds that at least one spouse lives a very long time are higher.

It ignores fees and taxes. The rule describes what comes out of the account, not what lands in your checking account.

It assumes rigid spending. Many people spend more in their active early years, less in their quieter middle years, and often more again later for health care.

It is exposed to bad timing. A market drop in the first few years of retirement, while you are withdrawing, can do far more damage than the same drop later. This is called sequence of returns risk, and I explain it with a simple hypothetical example in my article on why the timing of a bad market matters in retirement.

Some people respond to these limits by using a lower withdrawal rate. Others use a flexible approach where they take less after a bad year and allow a little more after a good one. Both can work. Both mean your monthly income from savings is not a fixed number.

Inflation quietly shrinks the paycheck

A dollar amount that feels comfortable at 65 may feel tight at 80. For illustration only, if prices rose 3 percent a year, the cost of the same groceries and utilities would roughly double in about 24 years. That is not a forecast. It is simply how compounding works over a long retirement.

Social Security has a built in answer to this. Benefits receive a cost of living adjustment most years, and for 2026 that adjustment was 2.8 percent. Many pensions pay a level amount that does not rise with prices, and annuity payments are often level unless you choose an option designed to increase, which usually starts at a lower payment.

When you estimate your gap, run it at today's prices and then ask how it looks ten and twenty years from now.

Taxes change what you actually get to spend

Florida has no state income tax, which helps. Federal taxes still apply.

Withdrawals from a traditional 401k or traditional IRA are generally taxed as ordinary income. So if you need $2,000 a month to spend, you may need to withdraw more than $2,000 to cover the tax. Qualified distributions from a Roth IRA are generally tax free, which is one reason people with both kinds of accounts think carefully about which to draw from first. Withdrawals before 59 and a half generally carry an additional 10 percent tax unless an exception applies.

There is also a point where the IRS decides for you. Required minimum distributions from traditional retirement accounts generally begin at 73 for many of today's retirees, and at 75 for anyone born in 1960 or later. Those withdrawals count as income whether you need the money or not. And a larger taxable income can make more of your Social Security taxable too. A tax preparer can help you see how these pieces interact for your situation.

Two ways to pay for retirement: the floor and the flexible layer

This is where the two expense buckets come back in.

One approach many retirees use is to cover essential expenses with income that arrives every month for life, and to pay for flexible expenses from savings that stays invested and accessible. People call this building an income floor.

Social Security is the foundation of that floor for most people. A pension adds to it if you have one. For some people, an annuity fills in the rest. With an income annuity, you exchange part of your savings for payments an insurance company promises to make for life, or for a set period. The appeal is simple: once your essential bills are covered by dependable income, a bad year in the market affects your vacations, not your mortgage or your groceries.

If you would like to see your own gap in dollars, my annuities page has a retirement income gap calculator where you can enter your expenses and income and see what is left to cover. It takes a few minutes, and there is no obligation.

The honest tradeoffs of an income floor

Covering essentials with guaranteed income has real benefits. It takes a lot of worry off the table. It does not depend on you making good decisions in a scary market at 82. And you cannot outlive a lifetime payment.

It also has real costs, and you deserve to hear them plainly:

• Money used to buy lifetime income is generally no longer available as a lump sum for emergencies
• Many annuities have surrender periods, with charges if you take out more than allowed in the early years
• Level payments lose purchasing power to inflation over time
• Depending on the contract you choose, less may be left for your heirs
• The guarantee depends on the financial strength of the insurance company, which is why I compare a wide range of top rated carriers

On the tax side, part of each payment from an annuity bought with after tax money is generally treated as a return of your own money rather than taxable income, while payments from an annuity inside an IRA are generally taxable. And Florida law, under Florida Statutes 222.14, protects the proceeds of annuity contracts issued to Florida residents from most creditors, alongside the protection retirement accounts receive under section 222.21. That is a real consideration, but it is not a reason on its own to buy anything.

For the fuller picture of how annuities work, read my guide to annuities in Florida, and for the side by side comparison, my article on whether to buy an annuity or stay invested.

When an annuity is the wrong answer for your gap

An annuity is not the right tool for everyone, and I would rather tell you that now:

• Your Social Security and pension already cover your essential expenses, so there is no floor to build
• Your savings are modest and you need every dollar available for emergencies, home repairs, or health costs
• You have serious health concerns that make a long retirement unlikely
• Leaving as much as possible to your children matters more to you than lifetime income
• You carry high interest debt that deserves attention first
• Your savings are large enough relative to your spending that a market downturn would not change how you live

In those cases, the better conversation is about spending, emergency reserves, and perhaps other protection, not about locking money into a contract.

Questions worth asking before you decide

• What are my essential monthly expenses, honestly, including insurance and property taxes?
• What will Social Security and any pension pay, and at what age will I claim?
• What is my monthly income gap today, and what might it look like in 15 years with inflation?
• How much of my savings is in traditional accounts, and what will taxes take from each withdrawal?
• How much cash do I want set aside for emergencies that I never plan to touch for income?
• If one of us passes away, how does the household income change?
• How would I feel, and what would I do, if my savings dropped sharply in my first two years of retirement?

Let us put real numbers on it

Seeing your own gap in black and white is often a relief, even when the number is not what you hoped, because it turns a vague worry into a problem with specific options. I am glad to sit down with you, walk through your budget, Social Security estimates, and savings, and show you where a guaranteed income floor might fit, or tell you plainly that you do not need one. Because I am independent, I am not tied to a single company's products.

Call 407.878.8277 or request a free quote, and we will go at your pace. There is no cost and no pressure.

This article is general education, not tax, legal, or investment advice. Your own situation deserves a personal review.