Somewhere around 62, a lot of people run the same mental math: claim Social Security now, keep working part-time, let the two incomes overlap for a few years. It feels like getting paid twice.
Then the overpayment notice arrives, benefits stop for a few months, and the plan falls apart in a way nobody warned about.
The rule behind that is the retirement earnings test, and almost all the confusion around it comes from one fact: the money it takes away is not actually gone. But it does disappear for years, which matters enormously if you were counting on it for groceries.
The three versions of the rule
Which version applies to you depends entirely on your age relative to your full retirement age (FRA).
If you are under FRA for all of 2026. The annual earnings limit is $24,480, and SSA deducts $1 from your benefit payments for every $2 you earn above it.
If you reach FRA during 2026. The limit is much higher and the penalty much lighter. SSA deducts $1 in benefits for every $3 you earn above $65,160 — and only counts your earnings up to the month before you reach full retirement age, not your earnings for the entire year.
Once you hit FRA. Starting with the month you reach full retirement age, there is no limit on how much you can earn and still receive your benefits. The test is over, permanently.
For most people reading this, FRA is 67. For anyone born in 1960 or later, full retirement benefits are payable at age 67, with a sliding scale of 66 and 2 months through 66 and 10 months for birth years 1955 through 1959.
What that looks like in dollars
Take someone who claims at 62, gets $2,000 a month, and keeps a job paying $45,000.
They are $20,520 over the $24,480 limit. At $1 withheld for every $2 over, SSA holds back $10,260 for the year.
Here is the part that surprises people: SSA does not shave a little off each of your twelve checks. It withholds whole months of benefits until the balance is covered. At $2,000 a month, $10,260 means roughly five full months with no deposit at all, then a partial month. If your budget assumed $2,000 landing every month, five months of nothing is not a rounding error.
Now run the same person in the year they turn 67, earning $90,000. They are $24,840 over the $65,160 threshold, and the withholding rate is $1 for every $3 — so $8,280 gets held back, and only the paychecks earned before their birthday month count at all.
Same person, same job. The rule is dramatically gentler within three feet of the finish line.
The part almost nobody is told: you get it back
This is the correction that changes the whole decision.
Benefits withheld while you continue to work are not lost; they are added to your monthly benefit once you reach full retirement age. When you reach FRA, your benefit is recomputed and increased — SSA removes the actuarial reduction for the months of early retirement during which benefits were withheld, resulting in a higher monthly benefit amount starting at FRA.
In plain terms: if the earnings test wiped out the equivalent of twelve months of checks between 62 and 67, SSA treats you at 67 roughly as though you had claimed a year later than you did. Your permanent monthly benefit goes up to reflect that.
So the earnings test is not a penalty. It is a forced deferral.
But notice the shape of it. SSA recalculates your benefit amount to give you credit for the months it reduced or withheld benefits due to your excess earnings — and that credit arrives as a slightly larger check every month for the rest of your life, not as a lump sum refund. You give up cash in your sixties and get it back in small increments across decades. Whether that is good or bad for you depends on your cash flow needs and how long you live, which is exactly the kind of tradeoff worth modeling rather than guessing at.
The special rule for your first partial year
There is a carve-out that saves people real money and is easy to miss.
If you retire mid-year, your January-through-September salary can blow past the annual limit even though you are genuinely retired from October on. Counting that full-year income would be absurd, so SSA does not. The special rule lets SSA pay a full Social Security benefit for any whole month it considers you retired, regardless of your yearly earnings.
For 2026, "retired" for this purpose means a month in which you earn no more than one-twelfth of the annual limit — $2,040 — and are not performing substantial services in self-employment.
If you are planning a mid-year exit, this rule alone can be worth several thousand dollars. Ask about it explicitly when you file. It does not apply automatically to every situation, and it applies for one year only.
Three things people get wrong
"So I should never claim early while working." Not necessarily. If your earnings are near the limit, the withholding is small and the recomputation recovers it. The stronger argument against claiming at 62 is the permanent actuarial reduction, not the earnings test.
"Investment income counts against me." The test is about earnings from work — wages and net self-employment income. Pensions, IRA and 401(k) withdrawals, dividends, interest, capital gains, and annuity payments are not earnings for this purpose. A retiree living off a portfolio is not exposed to this rule at all.
"If I go over the limit, I just lose the money." No. It comes back as a permanently higher benefit at FRA. What you lose is the use of that cash for several years, plus whatever it would have earned.
The second bill nobody budgets for
Working while collecting benefits also pushes more of your Social Security into taxable income.
The federal tax on benefits keys off provisional income — roughly your adjusted gross income, plus tax-exempt interest, plus half your Social Security benefits. Taxpayers filing as single with provisional income less than $25,000, and joint filers under $32,000, do not pay federal income tax on their Social Security benefits. Above that, the share of your benefit that becomes taxable steps up to 50%, then as high as 85%.
Those thresholds are set in statute and are not indexed to inflation, so every raise and every COLA pulls more retirees over them. A salary stacked on top of benefits moves you across both lines fast.
The result is a stretch of years where an extra dollar of wages can simultaneously trigger benefit withholding and make more of your benefit taxable. Your effective marginal rate in that window can be far higher than your tax bracket suggests — and it is invisible unless something is modeling wages, benefits, withholding, and taxes together.
How to think about the decision
Three questions get you most of the way:
- Do you need the cash now, or do you want it now? The earnings test punishes the "want" case hardest, because you surrender liquidity in your sixties for income in your eighties.
- How close are you to FRA? The math changes sharply in your FRA year — a higher threshold, a lighter withholding rate, and only pre-birthday-month earnings counted.
- Is your work income temporary? Consulting for two years before a real stop is a very different situation from full-time work through 66.
The cleanest way to answer is to run both paths — claim now versus wait — against your actual earnings schedule, and look at total after-tax lifetime income, not the size of the first check. That is the calculation Tally is built to do: it projects wages, benefit timing, the earnings test, the FRA recomputation, and federal and state taxes together, so you can see which path leaves more money in your hands across a full retirement rather than across the next twelve months.
The earnings test is not a trap. It is a timing rule with a bad reputation, and it becomes manageable the moment you can see what it does to your cash flow before you file.