Social Security disability payments rise once a year through a cost-of-living adjustment, or COLA

Yes, disability payments do go up, but only once per year and only if inflation has occurred. The increase is called a cost-of-living adjustment (COLA), and it is tied to the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W). Social Security calculates the COLA each October and applies it to payments starting in January of the following year.

The COLA percentage varies year to year. In 2024, the COLA was 3.2 percent. In 2023, it was 8.7 percent — the largest increase in four decades, driven by inflation. In years when inflation is flat or negative, there is no COLA, and payments stay the same. The Social Security Administration announces the exact percentage in mid-October, and you can see it on their website or in a letter they mail to you.

The increase applies to your entire benefit amount. If you receive Supplemental Security Income (SSI) in addition to SSDI, SSI also receives a COLA, though the two are calculated separately and may differ slightly.

Key Takeaways

  • COLA increases happen once per year in January and are based on inflation measured by the Consumer Price Index, not on your individual circumstances.
  • The percentage increase varies annually — there is no COLA in years with no inflation, and the amount can range from zero to over 8 percent.
  • Social Security announces the COLA percentage in October, and you can find it on ssa.gov or in a letter mailed to your home address.
  • The increase applies automatically to your benefit; you do not need to do anything to receive it.

How the COLA is calculated and announced

The COLA is based on the change in the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W) from the third quarter of one year to the third quarter of the next. Social Security does not choose the percentage — it is a formula set by law. If the CPI-W goes up 3 percent, the COLA is 3 percent. If it stays flat, the COLA is zero.

Social Security announces the COLA in the second week of October each year. The announcement includes the exact percentage and the effective date (always January 1 of the following year). You can find the announcement on ssa.gov, and Social Security also mails a notice to beneficiaries. If you have a my Social Security account, you can log in and see the new payment amount before January.

The COLA applies to your Primary Insurance Amount (PIA), which is the base benefit calculated from your earnings record. If you also receive benefits as a family member or dependent, those payments increase by the same percentage.

What happens to your Medicare premiums when COLA increases

When your SSDI payment goes up, your Medicare Part B premium may also change. Part B covers doctor visits and outpatient care. The premium is deducted directly from your SSDI check, so a higher premium can reduce the net increase you see.

However, there is a hold-harmless provision that protects most beneficiaries. If your Part B premium increase would cause your total benefit to drop, Medicare holds your benefit flat and absorbs the premium increase instead. This means your payment stays the same or goes up, never down. The hold-harmless rule applies to most people on SSDI, but not to those who are newly enrolled in Medicare or who have other income sources that pay their premiums.

If you also pay Part D (prescription drug) premiums, those are not held harmless and can increase independently of your COLA. You receive a notice each fall showing your new Part B and Part D premiums for the coming year.

COLA and Supplemental Security Income (SSI)

If you receive SSI along with SSDI, your SSI payment also increases with COLA, but the calculation is separate. SSI has a federal benefit rate (the maximum monthly payment), and that rate increases by the COLA percentage each January. Your actual SSI payment depends on your living situation and other income, so the increase may be smaller than the COLA percentage if your circumstances have changed.

Some states add a supplement to the federal SSI rate. Those state supplements also increase with COLA, though the timing and percentage may differ slightly by state. If you live in a state that pays a supplement, you will receive a separate notice showing both the federal and state increases.

When COLA does not happen

In years when the Consumer Price Index does not rise — or rises so little that it rounds to zero — there is no COLA. This happened in 2010, 2011, and 2016. Your payment stayed the same from January to January. This is rare but does occur during periods of low inflation or deflation.

Even in years with no COLA, your benefit amount does not decrease. It straightforward remains at the previous year's level until the next COLA takes effect.

How to find out your new payment amount

Social Security mails a notice to all beneficiaries in December showing the new payment amount effective January 1. The notice includes the COLA percentage and explains any changes to Medicare premiums. If you have a my Social Security account, you can log in starting in mid-November to see your new amount before the notice arrives.

You can also call Social Security at 1-800-772-1213 (TTY 1-800-325-0778) to ask about your new payment. Have your Social Security number ready. If you use a representative payee (someone who manages your benefits on your behalf), they also receive notice of the change.

COLA and work incentives

If you are working and using a work incentive like the Student Earned Income Exclusion or Plan to Achieve Self-Support (PASS), the COLA increase applies to your benefit, but it does not change how the work incentive itself functions. Your exclusion amounts and benefit reduction rates stay the same unless Social Security updates them separately.

If you are in a trial work period or extended period of may be able to access, the COLA increase does not affect those timelines. They are based on when you started work, not on your benefit amount.

Frequently Asked Questions

Can I request a larger increase than the COLA?

No. The COLA is set by law and applies to all beneficiaries the same way. You cannot request a higher increase. If your circumstances have changed — for example, you have returned to work or your living situation has shifted — you can report that to Social Security, but it would affect your benefit in a different way, not through COLA.

What if I disagree with the COLA amount?

The COLA is calculated by formula from the Consumer Price Index, which is published by the Bureau of Labor Statistics. Social Security does not have discretion to change it. If you believe the CPI-W calculation itself is wrong, that is a matter for the Bureau of Labor Statistics, not Social Security. You can contact your congressional representative if you want to advocate for a change to how COLA is calculated.

Does COLA explore if I am receiving benefits as a family member?

Yes. If you receive benefits as a spouse, ex-spouse, child, or parent of a worker on SSDI, your payment increases by the same COLA percentage as the worker's benefit. The increase is automatic and applies in January.

Will my COLA increase affect my SSI resource limit?

No. The resource limit for SSI (currently $2,000 for an individual) is adjusted each year, but that adjustment is separate from your COLA. The resource limit increase is announced at the same time as COLA but is a different calculation. Your COLA increase does not count against your resource limit.

What if I missed the COLA announcement — can I get back pay?

The COLA is automatic and applies to all payments starting in January. You do not need to do anything to receive it. If you believe your January payment was incorrect, contact Social Security within 60 days. They can review your payment and correct it if there was an error, but you must report it promptly.