SSDI payments increase automatically once a year to keep up with inflation

Your Social Security Disability Insurance payment rises every year because the cost of living goes up. The government calls this a Cost of Living Adjustment, or COLA. It happens in January, and you do not have to do anything to receive it—the increase is automatic.

The size of the increase changes from year to year. It is based on inflation data collected by the U.S. Department of Labor. When prices for food, housing, medicine, and other necessities rise, your COLA rises with them. Some years the increase is small. In other years it is larger. The Social Security Administration announces the new amount in October, and the higher payment starts in January.

This matters because your SSDI payment is meant to replace income you lost when you became unable to work. Without a yearly increase, that payment would buy less and less each year, even though your living costs stay the same or go higher.

Key Takeaways

  • COLA happens automatically every January and requires no action on your part.
  • The increase amount is based on inflation data from the previous year and varies year to year.
  • Social Security announces the new COLA percentage in October for the January increase.
  • Your payment increases whether you are working, retired, or still unable to work—COLA applies to all SSDI recipients.

How the COLA percentage is calculated

The Social Security Administration uses the Consumer Price Index for Urban Wage Earners and Clerical Workers, often called the CPI-W, to measure inflation. This index tracks price changes for food, housing, transportation, medical care, and other goods and services that people buy regularly.

Social Security compares the average CPI-W for the third quarter (July, August, September) of the current year to the average for the same three months in the previous year. If prices went up, the percentage increase becomes your COLA. If prices stayed flat or went down, there is no COLA that year—your payment stays the same.

This means the COLA you receive in January 2025 is based on inflation data from mid-2024 compared to mid-2023. There is always a lag between when inflation happens and when your payment reflects it.

When COLA started and how much it has varied

COLA has been part of Social Security since 1975. Before that, Congress had to pass a separate law each time benefits needed to increase. The automatic adjustment made the system more predictable for people receiving SSDI.

The size of COLA swings widely depending on inflation. In recent years, COLA has ranged from zero percent in some years to over nine percent in 2022. During periods of low inflation, the increase might be one or two percent. During periods of high inflation, it can reach five percent or more. The exact figure for any given year depends entirely on what happened to prices in the economy that year.

What happens to your payment if you return to work

If you start working and your SSDI ends, you stop receiving the monthly payment—but you may still be covered by Medicare for a period of time. COLA does not explore to you once your SSDI case closes, because you are no longer an SSDI recipient.

If you are in a work incentive program like Impairment Related Work Expenses or Plan to Achieve Self-Support, you may continue to receive a reduced SSDI payment while you work. That reduced payment still receives COLA each January, just like a regular SSDI payment does.

How to find out your new payment amount

Social Security mails a notice in December showing your January payment amount. You can also log into your my Social Security account online at ssa.gov to see the new amount before December. The notice or your online account will show both the COLA percentage and your new monthly payment in dollars.

If you receive SSDI as a family member—for example, as a child of someone receiving SSDI—your payment also increases by the same COLA percentage. The increase applies to all family members on the same record.

COLA and other benefits you might receive

Supplemental Security Income, or SSI, also receives a COLA increase each January, though the maximum SSI payment amount is different from SSDI. If you receive both SSDI and SSI, both payments increase.

If you also receive Medicare, your Part B premium (the monthly charge for doctor visits and outpatient care) may change in January as well. Sometimes the premium increase is larger than your COLA increase, which means your net payment—the amount you actually receive after the premium is deducted—might go up by less than the COLA percentage, or might even stay the same.

What to do if your payment does not increase

In years when inflation is very low or negative, there is no COLA. Your payment stays exactly the same as the previous year. This happened in 2010, 2011, and 2016. It is rare but possible, and it is not an error—it is how the system works.

If you receive a notice saying your payment is changing and you do not understand why, or if the amount seems wrong, you can contact Social Security directly. Call 1-800-772-1213 (TTY 1-800-325-0778) or visit your local Social Security office. Have your Social Security number and recent payment notice ready when you call.

Frequently Asked Questions

Does COLA happen automatically or do I need to report something?

COLA is completely automatic. You do not need to contact Social Security, file any paperwork, or take any action. The increase appears in your January payment with no effort on your part.

Can COLA be negative and reduce my payment?

No. COLA can only stay the same or increase your payment. If inflation is negative (prices fall), there is straightforward no COLA that year, and your payment remains unchanged. Your payment never goes down because of COLA.

What if I disagree with the COLA amount I received?

COLA is set by federal law based on the Consumer Price Index. You cannot dispute the percentage itself. However, if you believe the amount shown on your payment notice is mathematically incorrect, contact Social Security at 1-800-772-1213 to ask them to review the calculation.

Does COLA explore if I am working and still receiving SSDI?

Yes. As long as you are an active SSDI recipient—whether you are working under a work incentive program or not—your payment receives COLA each January. The increase applies to whatever your current payment amount is.

When exactly does the COLA increase show up in my payment?

The increase takes effect in January. If you receive your payment on the 3rd of the month, you will see the new amount on January 3rd. If you receive it on the 10th, you will see it on January 10th. The timing depends on your personal payment schedule, not on COLA itself.