The amount you receive depends on your own work history, not your disability

Social Security Disability Insurance (SSDI) calculates your monthly payment based on your Primary Insurance Amount (PIA), which comes from how much you earned and paid into Social Security through payroll taxes before you became unable to work. Two people with the same disability can receive very different payments. Someone who worked for 30 years at higher wages will receive more than someone who worked fewer years or at lower wages.

The Social Security Administration (SSA) uses a formula that looks at your highest 35 years of earnings (adjusted for inflation), drops out your lowest five years, and calculates an average. That average becomes the basis for your monthly payment. The actual dollar amount varies widely—there is no single SSDI payment that applies to everyone.

Key Takeaways

  • Your SSDI payment is based on your own earnings record, not on how severe your disability is or how much money you need.
  • The Social Security Administration publishes an average SSDI payment amount each year, but your individual payment will likely differ based on your work history.
  • You can see an estimate of your future SSDI payment by creating a my Social Security account online and viewing your earnings record.
  • If you worked very little before becoming unable to work, your SSDI payment may be lower than other information programs, and you may also be able to receive Supplemental Security Income (SSI).

How the Social Security Administration calculates your payment

The SSA takes your average indexed monthly earnings (AIME) and applies a bend-point formula to it. This formula is progressive—it replaces a higher percentage of lower earnings and a lower percentage of higher earnings. The result is your Primary Insurance Amount, which is your full SSDI payment at your full retirement age (though you are receiving it early because of disability).

The bend points themselves change each year based on national wage trends. For 2024, the bend points are different from 2023, which were different from 2022. This means the formula that turns your earnings into a payment amount shifts annually. The SSA publishes these bend points in January each year, so your payment calculation uses the bend points from the year you become unable to work or the year you turn 62, whichever comes first.

If you have not worked much—or worked only at very low wages—your SSDI payment will be lower. There is a minimum SSDI payment, but it is not may provide; you must have enough work credits to be insured under Social Security's disability rules in the first place.

What the average SSDI payment tells you (and what it does not)

The SSA reports an average SSDI payment each month. In recent years, this average has been in the range of $1,300 to $1,500 per month, though the exact figure changes as the population receiving SSDI changes and as cost-of-living adjustments (COLA) are applied. This average is useful context, but it does not predict your payment.

Half of all SSDI recipients receive less than the average; half receive more. If you worked in a lower-wage job for most of your career, you will likely be in the lower half. If you worked in a higher-wage job or worked for many years, you will likely be in the upper half. A person who worked part-time or took time out of the workforce for caregiving will have a lower average indexed monthly earnings and therefore a lower payment.

The average also does not account for family payments. If you have a spouse or children under 19 (or 19 if still in high school), they may be able to receive payments based on your work record. Those family payments come from your benefit amount but do not reduce what you receive—instead, the total family benefit is capped at a percentage of your Primary Insurance Amount, usually between 150 and 180 percent.

How to find out what your payment would be

The most direct way to see an estimate is to create or log into a my Social Security account at ssa.gov. Once you are logged in, you can view your earnings record and see an estimate of your future SSDI payment. This estimate is based on your actual earnings history and the current bend-point formula, so it is far more accurate than any general figure.

You will need to verify your identity to create the account. The SSA uses a third-party service for this verification, and you can do it online with a driver's license or state ID, or by mail if you prefer not to verify online.

If you do not have an online account and want a rough estimate without creating one, you can call the SSA's main number at 1-800-772-1213 (TTY 1-800-325-0778) and ask to speak with a representative. They can give you an estimate based on your work history, though the call may take 15 to 30 minutes during busy times.

Cost-of-living adjustments and how your payment changes over time

Once you begin receiving SSDI, your payment is adjusted each year for inflation through a cost-of-living adjustment (COLA). The COLA is based on the Consumer Price Index and is announced in October for the following year. In years when inflation is high, the COLA is higher; in years when inflation is low or negative, the COLA may be very small or zero.

For example, the COLA for 2024 was 3.2 percent, meaning all SSDI payments increased by that percentage in January 2024. The COLA for 2023 was 8.7 percent because of higher inflation in 2022. These adjustments mean your payment grows over time, but they are tied to actual inflation, not to increases in your own earnings or changes in your disability status.

What happens if your payment seems too low

If you have worked very little or at very low wages, your SSDI payment may be lower than you expected. In that case, you may also be able to receive Supplemental Security Income (SSI), a separate program that provides additional money to people with disabilities, blindness, or age 65 and older who have limited income and resources. SSI is needs-based, meaning it looks at how much money you have and how much you need, not just your work history.

To find out whether you might be able to receive SSI along with SSDI, you can contact your local Social Security office or call 1-800-772-1213. A representative can tell you whether you meet SSI's income and resource limits based on your state (limits vary by state).

If you believe your SSDI payment was calculated incorrectly, you can request a detailed explanation from the SSA. Call your local office or the main number and ask for a detailed benefit calculation. The SSA will send you a document showing your earnings record, the bend points used, and how your payment was derived.

Frequently Asked Questions

Can I see my SSDI payment amount before I am approved?

Yes. If you create a my Social Security account, you can view an estimate of your future SSDI payment based on your current earnings record. This estimate assumes you become unable to work at your current age and is updated each year. The actual payment you receive may differ slightly depending on when you actually become unable to work and when you file.

Does my SSDI payment increase if my disability gets worse?

No. Your SSDI payment is based on your earnings history, not on the severity of your disability. Once you are approved, your payment amount stays the same (except for annual cost-of-living adjustments) unless you return to work and earn enough to change your average indexed monthly earnings, which is very rare.

What if I worked in another country before coming to the United States?

Social Security generally counts only earnings from work in the United States toward your SSDI payment. However, the SSA has totalization agreements with many countries that allow work credits earned abroad to count toward your insured status. Contact your local Social Security office to discuss your specific work history.

Can my spouse or children receive payments based on my SSDI?

Yes. Your spouse (at any age if caring for your child under 16, or at 62 or older), and your unmarried children under 19 (or 19 if in high school), may be able to receive payments based on your work record. Each family member's payment is a percentage of your Primary Insurance Amount, and the total family benefit is capped at 150 to 180 percent of your amount.

What if I return to work—does my SSDI payment stop when ready?

No. SSDI has a trial work period that allows you to test your ability to work without losing benefits. During this period (usually nine months), you can earn any amount and still receive your full SSDI payment. After the trial work period, there is a grace period, and then your benefits may reduce or stop depending on your earnings. The rules are complex, so contact the SSA before you start working.