Claiming Rules
Understanding the 40-Credit Requirement for Social Security Retirement Eligibility
Verified against SSA POMS as of September 21, 2026
The short answer
To qualify for Social Security retirement benefits on your own work record, you need 40 Social Security credits, which typically requires at least 10 years of covered work. Credits are earned based on wages and self-employment income, with a maximum of four credits earned per year.
How Social Security Credits Are Earned
Social Security credits are based on your total covered wages and self-employment income during the year. In 2026, you earn:
- 1 credit: $1,890
- 2 credits: $3,780
- 3 credits: $5,670
- 4 credits: $7,560
You can earn no more than four credits in a calendar year, regardless of how much you earn. The amount required to earn a credit changes over time based on increases in average wages.
https://www.ssa.gov/benefits/retirement/planner/credits.htmlhttps://www.ssa.gov/oact/cola/QC.html40 Credits for Retirement Eligibility
A worker needs 40 credits to qualify for Social Security retirement benefits on their own earnings record. Because no more than four credits can be earned in a year, earning 40 credits typically requires at least 10 years of covered work.
The technical term for these credits is quarters of coverage (QCs). A worker with 40 QCs has satisfied the insured-status requirement for retirement benefits.
20 CFR §404.110https://www.ssa.gov/oact/cola/QC.htmlCredits Determine Eligibility, Not the Benefit Amount
Once the insured-status requirement is met, having more than 40 credits does not increase the retirement benefit.
The retirement benefit amount is based on the worker's earnings history. Social Security generally uses the worker's highest 35 years of indexed earnings when calculating the retirement benefit. Therefore, continuing to work can still increase a benefit if additional earnings replace lower-earning or zero years in the 35-year calculation—even though the worker already has 40 credits.
https://www.ssa.gov/benefits/retirement/planner/credits.htmlhttps://www.ssa.gov/benefits/retirement/planner/stopwork.htmlFrequently asked
Do I have to work the entire year to earn four Social Security credits?
No. Credits are based on total covered earnings during the calendar year, not the number of months worked. Once you earn enough to receive four credits for the year, you cannot earn additional credits until the next calendar year.
Can I earn more than four Social Security credits in one year?
No. You can earn a maximum of four credits per calendar year, regardless of how much you earn.
What happens if I don't have 40 credits when I reach age 62?
You cannot receive Social Security retirement benefits on your own work record until you meet the insured-status requirement. You can continue working and earning credits after age 62. However, not having 40 credits does not prevent you from qualifying for a spousal or divorced spouse benefit on another worker's record if you meet the applicable eligibility requirements.
Can I qualify for Social Security retirement benefits if I don't have 40 U.S. credits but worked in another country?
Possibly. If the United States has a Social Security Totalization Agreement with the country where you worked, your foreign coverage may be combined with your U.S. credits to help you meet the eligibility requirement for a U.S. Social Security benefit. You must have at least six U.S. credits for foreign coverage to be considered.
Do more than 40 credits increase my Social Security retirement benefit?
No. Earning more than 40 credits does not increase your benefit simply because you have additional credits. However, continuing to work may increase your benefit if additional earnings replace lower or zero years in your 35-year earnings history.