2026 SSDI COLA Increase and Payment Dates

If you get Social Security Disability Insurance (SSDI) or Supplemental Security Income (SSI), you may have the same two questions every year: what is the SSDI COLA increase for 2026, and when does it change your monthly payment?

This article answers those questions. It explains the 2026 SSDI COLA increase and shows you how to find your payment dates.

2026 SSDI and SSI COLA Increase

Most years, the SSA makes a Social Security COLA adjustment to reflect inflation. It’s not guaranteed, but it is common. It can be zero in years when inflation doesn’t rise.

COLA is based on inflation measured by the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W). When there’s a COLA increase, monthly benefits for SSDI and SSI go up. You don’t need to apply for adjustments, they’re automatic.

The 2026 cost-of-living adjustment (COLA) is 2.8%.

You should have noticed the increase in your disability payments starting in January.

COLA also affects work-related limits like Substantial Gainful Activity (SGA) and the Trial Work Period (TWP) earnings. We cover those later in this article.

When the SSDI COLA Increase Shows Up in Your Payment

For SSDI and other Social Security benefits, the COLA shows up in your January payment for the new year. The exact deposit day depends on your payment group, which is covered in the SSDI payment schedule section below.

If you also receive SSI, the change begins on December 31 and should be reflected in your January payment.

Estimating Your New Monthly Amount

You likely know how much your monthly payment increased for 2026 but you can plan for next year’s COLA with a simple formula. Typically, in late November each year you get a COLA notice with the percentage increase.

To estimate your new monthly SSDI or SSI amount after a COLA notification, take your current monthly benefit amount and multiply it by 1 and the COLA percentage. To figure the 2.8% increase, multiply your monthly benefit by 1.028.

Examples:

• $1,200 becomes about $1,234 ($1,200 × 1.028 = $1,233.60)
• $1,500 becomes about $1,542 ($1,500 × 1.028 = $1,542.00)
• $2,000 becomes about $2,056 ($2,000 × 1.028 = $2,056.00)

Your actual deposit may be different if you have a Medicare Part B premium deducted from your check. Typically, when COLA goes up, the Medicare Part B premium also goes up. Since premiums are usually deducted from your SSDI, they affect your new payment amount.

Where to Verify the COLA on SSA.gov

While you should receive a letter or online notice about the Social Security COLA each year, you can also check SSA sources. You can verify the annual COLA on the SSA’s COLA information page online or you can also verify your new payment on “my Social Security account.”

Other SSDI COLA Increase Changes in 2026

If you get SSDI and work or are thinking about returning to work, the COLA changes also affect how much income you can earn while you’re on disability. SGA and TWP limits are adjusted using national wage indexing rather than the COLA formula.

Substantial Gainful Activity Amounts for 2026

If there’s a COLA increase for payments, usually there’s also an increase in how much you can earn while receiving SSDI. For 2026, SGA is $1,690 a month gross or $2,830 a month if you’re legally blind (in 2025, it was $1,620 and $2,700).

Trial Work Period Amount for 2026

A TWP allows you to try working while receiving full benefits. The amount you can earn during a TWP also increases if there is a COLA increase. In 2026, you can earn up to $1,210 for up to nine months within a rolling 60-month period. Last year, that amount was $1,160.

Taxable Maximum for 2026

If you were a high-income earner, the change to the taxable maximum in 2026 could also affect you. In 2026, the taxable maximum is $184,500, up from $176,100.

Not receiving disability benefits yet? Advocate’s disability representatives can help.

How SSA Sets SSDI Payment Dates

Payment dates don’t change when COLA is applied. Payment dates are connected to your birthday. The schedule of birthdays and payments looks like this:

• Birthdays 1^st-10^th of the month: Paid on the second Wednesday
• Birthdays 11^th-20^th of the month: Paid on the third Wednesday
• Birthdays 21^st-31^st of the month: Paid on the fourth Wednesday

If you started receiving benefits before May 1, 1997, you’re paid on the 3^rd of each month. If you receive both SSDI and SSI, you get SSDI on the 3^rd of the month and SSI on the 1^st.

Spouse or Survivor Benefits

If you receive spouse or survivor benefits, your payment date follows the schedule above and is based on the birthday of the family member whose record pays the benefit.

When Payment Dates Land on a Holiday or Weekend

If your regularly scheduled deposit date falls on a Saturday, Sunday, or legal public holiday, the SSA pays the business day before the due date. So sometimes you may see a deposit one day earlier.

2026 SSDI Payment Dates By Birthday Group

The table below lists the Wednesday payment dates for 2026 with holiday adjustments. In November 2026, Veterans Day falls on Wednesday, Nov. 11 so the payment will be on Nov. 10 because banks are closed on Wednesday.