Social Security First-Year Monthly Rule and Grace Year: Earnings Test

If you start Social Security partway through the year after earning a healthy salary, the Social Security first year monthly rule is what keeps that salary from wiping out your benefits. During your first year of entitlement, SSA can evaluate the earnings test one month at a time instead of adding up the whole year. In 2026, any month you earn $2,040 or less counts as a retired month and pays a full benefit, no matter what you made before you stopped working.¹

The Grace Year Behind the Rule

SSA calls this first year a grace year. By regulation, it’s the first taxable year that contains a “non-service month” on or after the month your entitlement begins, meaning a month in which you’re entitled to benefits and not working over the threshold.² If you retire in August 2026 and stay under the monthly limit from August on, 2026 is your grace year.

You get one grace year per benefit type. You can’t reuse it in a later year on the same retirement benefit. If your entitlement to one type of benefit ends and, after a break of at least one month, you become entitled to a different type, a new grace year is possible on that second benefit. Months spent on disability don’t trigger a grace year.²

How the Monthly Test Actually Plays Out

Once the grace year applies, SSA looks at each month separately. In 2026, for someone under full retirement age all year, a month with earnings of $2,040 or less pays a full benefit.¹

Consider someone who earned $120,000 from January through June 2026 and retired on July 1. Under the annual earnings test alone, that person would be so far past the $24,480 yearly cap that SSA would withhold benefits for most of the year. The grace year sets those first six months aside. If earnings from July through December stay at or below $2,040 in each month, every one of those months pays a full check.

Months where you cross the threshold lose their protection. SSA can charge excess annual earnings against those over-the-limit months, and some or all of that month’s benefit can be withheld. Only the months you go over are at risk. A high-earning October doesn’t spoil a low-earning November.

What Counts as Earnings

The test looks at wages from work: salary, bonuses, commissions, and vacation pay earned while you were still working. Pensions, annuities, investment income, interest, and veterans benefits are not counted.³

Special Payments After You Retire

A lump-sum vacation payout, a year-end bonus, or a deferred commission that lands in your bank account after you retire can look like a monster earnings month on paper. If those dollars were earned through work performed before you retired, they’re “special payments” and don’t count against your earnings limit.⁴

SSA won’t know unless you tell them. If the annual earnings figure it receives shows you over the limit, contact SSA and identify which payments were special. Your employer can also file Form SSA-131 to document wages paid after retirement that were earned before.⁵ Handling this correctly is often the difference between a clean grace year and an overpayment notice.

Self-Employment: Hours Matter Too

If you’re self-employed, staying under a dollar threshold isn’t enough. SSA also applies a substantial services test based on time in the business. More than 45 hours in a month, and SSA presumes you’re not retired for that month. You can rebut the presumption, but the burden is on you.⁶

For highly skilled work or managing a sizable business, 15 to 45 hours can be treated as substantial. Twenty hours a month running a consulting firm draws more scrutiny than twenty hours helping at a family shop. On the money side, SSA uses net earnings from self-employment, meaning gross business income minus allowable deductions and depreciation.⁷

Higher Limits in the Year You Reach Full Retirement Age

The calendar year in which you reach full retirement age has its own numbers. In 2026, the annual cap rises to $65,160, and the monthly threshold during a grace year rises to $5,430. Only earnings in the months before you reach full retirement age count.⁸³

Withholding is lighter as well: $1 in benefits withheld for every $3 over the higher limit, instead of $1 for every $2.¹ Starting the month you hit full retirement age, the earnings test stops entirely and you can earn any amount.³ Full retirement age itself is 66 for people born 1943 through 1954, rises two months per birth year from 1955 through 1959, and is 67 for anyone born in 1960 or later.⁹

After the Grace Year Ends

The monthly test is a one-time cushion. For every year after your grace year, until you reach full retirement age, SSA uses the annual earnings test. In 2026 the annual limit is $24,480 for someone under full retirement age the whole year, and SSA withholds $1 in benefits for every $2 over the cap.¹³ There’s no month-by-month escape now. A big March commission can eat into checks you’d otherwise receive in October. If you plan to keep working part-time, estimate the full year and plan around that number.

Reporting, Reconciliation, and Overpayments

SSA expects you to report your earnings proactively. If you told SSA you’d keep working when you applied, SSA sends an annual form asking for an estimate of your upcoming earnings.¹⁰ You can update the estimate through your my Social Security account, on Form SSA-795, or by calling SSA.

Your estimate drives any withholding SSA does in advance. After the year closes and IRS data arrives, SSA reconciles the estimate against actual earnings. Under-estimate, and you’ll owe money back; over-estimate, and SSA owes you. A close estimate avoids an overpayment notice months later.

Withheld benefits aren’t lost forever. When you reach full retirement age, SSA recalculates your monthly benefit to credit you for the months benefits were reduced or withheld under the earnings test, raising your check going forward.³ If an overpayment notice does arrive, you have at least 30 days before collection begins, and you can appeal the calculation or request a waiver based on lack of fault and financial hardship. Filing within 30 days pauses collection.¹¹

1
Social Security Administration. Exempt Amounts Under the Earnings Test
2
eCFR. 20 CFR 404.435 – Excess Earnings; Months to Which Excess Earnings Cannot Be Charged; Grace Year Defined
3
Social Security Administration. Receiving Benefits While Working
4
Social Security Administration. Special Payments After Retirement
5
Social Security Administration. Employer Report of Special Wage Payments
6
Social Security Administration. 20 CFR 404.447 – Evaluation of Factors Involved in Substantial Services Test
7
Social Security Administration. Calculating Your Net Earnings From Self-Employment
8
Social Security Administration. 2026 Cost-of-Living Adjustment (COLA) Fact Sheet
9
Social Security Administration. Retirement Age and Benefit Reduction
10
Social Security Administration. What You Must Report While Getting Retirement
11
Social Security Administration. Resolve an Overpayment