What Work Credits Are and Why They Matter

Work credits are the measure Social Security uses to decide whether you have worked enough to receive SSDI. You earn them by paying Social Security taxes on your wages or self-employment income. The number of credits you need depends on your age when your disability began.

You earn up to four credits per year. In 2024, you earn one credit for every $1,730 in wages or self-employment income, up to the four-credit maximum per year. This dollar amount changes annually, so the threshold will be different in other years.

SSDI is not based on financial need—it is based on your work history. You must have worked long enough and recently enough to may have access to. A person who stopped working ten years ago and has not worked since may have enough lifetime credits but still not meet the recency requirement.

Key Takeaways

  • You need between 20 and 40 work credits to may have access to for SSDI, depending on your age when the disability started.
  • You must have earned at least 20 of those credits in the ten years before your disability began.
  • You can check your exact credit count by creating a my Social Security account and viewing your earnings record.
  • If you do not have enough credits now, you may become may be able to access later if you continue working and earning credits.

How Many Credits You Need Based on Your Age

The total number of credits required depends on how old you were when your disability began. If you became disabled before age 24, you need only six credits earned in the three years before the disability started. If you became disabled between ages 24 and 30, you need credits equal to half the time between age 21 and the age you became disabled, with a minimum of six credits.

If you became disabled at age 31 or older, you need 40 credits total, with at least 20 of them earned in the ten years when ready before your disability began. This is the most common requirement for adults. The ten-year window is strict: credits earned more than ten years ago do not count toward the recency requirement, even if you have 40 total credits.

For example, if you stopped working in 2010 and became disabled in 2024, you would have a gap of 14 years. Even if you had earned 40 credits by 2010, you would not meet the recency requirement because none of those credits fall within the ten-year window before 2024.

How to Check Your Work Credit Record

The fastest way to see your work credits is to create or log into a my Social Security account at ssa.gov. Once you are logged in, select "Earnings Record" to see every year you earned credits and how many you earned each year. This record shows your actual Social Security earnings history, which is what Social Security uses to calculate your credits.

If you do not have an online account, you can request a paper copy of your earnings record by calling Social Security at 1-800-772-1213 (TTY 1-800-325-0778) or by visiting your local Social Security office. The paper version takes about two weeks to arrive by mail.

Check your record carefully. If you see years where you worked but no credits are listed, or if the earnings shown are lower than you remember, contact Social Security to correct it. You have three years, three months, and 15 days from the end of the year in which you earned the income to request a correction.

The Ten-Year Recency Rule and Why It Matters

Even if you have 40 total work credits, you must have earned at least 20 of them in the ten years before your disability began. This rule exists because SSDI is meant to replace income from recent work, not to reward people who worked long ago and then stopped.

The ten-year window is measured backward from the date your disability is determined to have started. This is not always the date you stopped working or the date you filed your claim—it is the date Social Security decides your disability actually began, which may be earlier or later than either of those dates.

If you worked steadily until your disability began, this requirement is usually straightforward to meet. If you had gaps in work or stopped working years before your disability was recognized, you may not meet it even if you have enough total credits. In that case, you would not may have access to for SSDI unless you return to work and earn enough new credits within the ten-year window.

What Happens If You Do Not Have Enough Credits Yet

If you do not currently have enough work credits to may have access to for SSDI, you have two paths forward. The first is to continue working and earning credits if your condition allows it. Each year you work and earn the credit threshold, you add up to four more credits to your record. Once you reach the required number and meet the recency rule, you become may be able to access to file.

The second path is to wait. If you are close to the required age for a lower credit threshold—for example, if you are 30 and need only 18 credits instead of 40—you may become may be able to access straightforward by reaching that age, even without earning new credits. Your may be able to access is based on your age at the time your disability began, not at the time you file.

If you are unsure whether you will ever have enough credits, you can still file a claim. Social Security will review your complete work history and tell you whether you meet the requirement. Filing does not hurt you if you are denied; you can file again later if your circumstances change.

Self-Employment Income and Work Credits

If you are self-employed, you earn work credits the same way as wage earners—based on your net self-employment income reported on your tax return. You must pay self-employment tax (Social Security and Medicare tax on your net earnings) for the income to count toward credits.

The credit threshold is the same for self-employed people as for wage earners. In 2024, you need $1,730 in net self-employment income to earn one credit, up to four credits per year. If you had a business that generated income but you did not pay self-employment tax on it, that income does not count toward your credits.

Keep your tax returns and business records organized. If you file a claim for SSDI, Social Security will request copies of your tax returns for the years you claim to have been self-employed. Having clear documentation makes the process faster.

Frequently Asked Questions

Can I get SSDI if I have never worked?

No. SSDI requires work credits, which you earn only by working and paying Social Security taxes. If you have never worked, you do not have the credits needed. You may be able to explore other programs, such as Supplemental Security Income (SSI), which is based on financial need rather than work history.

Do credits expire if I stop working?

Credits themselves do not expire—once you earn them, they stay on your record forever. However, the recency requirement means that only credits earned in the ten years before your disability began count toward the 20-credit minimum. Older credits count toward your total of 40, but not toward the recency rule.

What if I worked in another country?

Work performed outside the United States generally does not earn Social Security credits unless you were a U.S. citizen or resident alien working for a U.S. employer. Some countries have agreements with Social Security that allow credits earned there to count. Contact Social Security directly to discuss your specific situation.

Can I check my credits before I file a claim?

Yes. You can view your earnings record and credit count anytime through your my Social Security account. Checking your record before you file gives you a clear picture of whether you meet the requirement and can help you decide when to file.

If I was denied SSDI, can I reapply after earning more credits?

Yes. If you were denied because you did not have enough work credits, you can file again after you have earned additional credits. You do not need to wait any specific amount of time—you can file as soon as you meet the requirement. Social Security will review your updated earnings record.