SSDI payments increase once per year, tied to inflation measured by the Consumer Price Index

Social Security Disability Insurance (SSDI) benefit amounts rise each January if inflation has occurred during the prior year. The increase is called a Cost of Living Adjustment (COLA). The Social Security Administration calculates it using the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W), measured from the third quarter of one year to the third quarter of the next. If prices have risen, your payment rises by that same percentage in January. If there is no inflation or prices fall, there is no increase that year.

You do not need to do anything to receive a COLA. It happens automatically. The Social Security Administration announces the percentage increase in October, and the new payment amount arrives in your account or mailbox starting in January. Your payment stub or online account will show the new amount.

Key Takeaways

  • SSDI payments increase once per year in January if inflation has occurred, based on the Consumer Price Index measured from the third quarter of the prior year.
  • The Social Security Administration announces the COLA percentage in October, and the new payment begins in January with no action required on your part.
  • A COLA is a percentage increase applied to your current payment amount, so a higher current payment means a larger dollar increase.
  • COLA increases do not affect your may be able to access for SSDI or other benefits like Medicare or Supplemental Security Income (SSI).

How the COLA percentage is calculated and announced

The Social Security Administration uses specific months to measure inflation. They compare the Consumer Price Index from July, August, and September of one year to the same three months in the prior year. The average of those six months becomes the COLA percentage announced in October. For example, if the average CPI for July–September 2024 is 3 percent higher than July–September 2023, the COLA for January 2025 is 3 percent.

The announcement comes in mid-October each year. You can find the official COLA percentage on the Social Security Administration website, ssa.gov, or by calling 1-800-772-1213. News outlets also report the figure widely. The percentage applies to all SSDI beneficiaries equally—there is no variation based on your age, location, or payment amount.

What a COLA increase means for your monthly payment

A COLA is a percentage increase, not a flat dollar amount. If your current SSDI payment is $1,200 per month and the COLA is 3 percent, your new payment is $1,236 per month—a $36 increase. If your payment is $800 per month, a 3 percent COLA adds $24. The higher your current payment, the larger the dollar increase you receive.

The increase applies to your primary SSDI benefit only. If you receive benefits as a family member on someone else's SSDI record—as a spouse or child—your payment also increases by the same COLA percentage. The increase does not affect your work incentives, your trial work period, or your extended may be able to access period if you are working.

When you will see the new payment amount

The new COLA payment begins in January. If you receive direct deposit, the new amount appears in your bank account on the third day of the month (or the first business day after if the third falls on a weekend or holiday). If you receive a paper check, it arrives in the mail during the first week of January. Your payment stub or online account at ssa.gov will show the updated amount.

You will also receive a notice from Social Security in December showing your new payment amount and explaining the COLA increase. Keep this notice for your records. If the amount shown is incorrect or you do not receive a notice, contact Social Security at 1-800-772-1213 to verify.

Years with no COLA increase

A COLA occurs only when inflation is measured. In years when the Consumer Price Index shows no increase or a decrease from the prior year, there is no COLA and your payment stays the same. This has happened three times since 2000: in 2010, 2011, and 2016. Your payment amount does not go down in these years—it straightforward remains unchanged.

Even in years with no COLA, your may be able to access for SSDI and any other benefits you receive continues without interruption. Your Medicare coverage, if you have it, also continues unchanged.

How COLA affects other benefits and programs

If you receive both SSDI and Supplemental Security Income (SSI), both payments increase by the same COLA percentage in January. If you are receiving Medicare because of your SSDI status, the COLA does not directly change your Medicare coverage, but it may affect your Part B premium if you are subject to income-related adjustments.

If you are working and using work incentives like the Plan to Achieve Self-Support (PASS), the COLA increase to your SSDI payment does not change your PASS plan or your work incentive rules. Your trial work period and extended may be able to access period continue on their original schedules.

Frequently Asked Questions

Can I request a larger COLA increase or a COLA in a year when there is none?

No. The COLA is determined by the Consumer Price Index and applies equally to all beneficiaries. You cannot request a higher increase or a special adjustment. The amount is set by formula and announced in October each year.

Does the COLA increase affect my work incentives or trial work period?

No. A COLA increase to your SSDI payment does not change your trial work period, extended may be able to access period, or any work incentive rules. These timelines and thresholds remain on their original schedule regardless of payment increases.

What if I think my COLA increase is wrong?

Contact Social Security at 1-800-772-1213 with your payment stub or notice showing the new amount. They can verify the calculation. COLA increases are calculated automatically, so errors are rare, but Social Security can review your account if you believe something is incorrect.

Will the COLA increase push my income over the SSI resource limit?

A COLA increase to your SSDI payment does not count as income for SSI resource limit purposes in the month you receive it. However, if you are receiving both SSDI and SSI, ask your local Social Security office how the increase affects your SSI payment, as SSI has its own rules about income and resources.