The 2026 COLA increase has not been announced yet

Social Security announces the Cost of Living Adjustment (COLA) for the following year in October. This means the 2026 increase will be announced in October 2025. Until that announcement, no one knows the exact percentage — not Social Security, not your representative, and not any website claiming to predict it.

The increase is based on inflation data from the third quarter of the year (July, August, and September). Social Security calculates it using the Consumer Price Index for Urban Wage Earners and Clerical Workers, a measure published by the U.S. Bureau of Labor Statistics. The formula is automatic — there is no vote or decision involved — but the number itself depends entirely on what inflation looks like during those three months.

Your 2026 SSDI payment will increase by whatever percentage is announced, applied to your current benefit amount. If you receive $1,200 per month now and the COLA is 3%, your new payment will be $1,236 per month starting in January 2026.

Key Takeaways

  • The 2026 COLA percentage will be announced in October 2025 and takes effect in January 2026.
  • The increase is calculated automatically based on inflation data from July through September 2025 — no one can predict it in advance.
  • Your new payment amount will be your current benefit multiplied by the COLA percentage.
  • You do not need to do anything to receive the increase; Social Security applies it automatically to your account.
  • Recent COLA increases have ranged from 0% to 8.7%, so the 2026 amount could be anywhere in that range or outside it depending on inflation.

How the COLA is calculated

Social Security uses the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W) to measure inflation. This index tracks the cost of goods and services that working people buy — food, housing, transportation, medical care, and other everyday expenses. The Bureau of Labor Statistics publishes this index every month.

In October, Social Security compares the average CPI-W for July, August, and September of the current year to the same three months from the previous year. If prices have gone up, there is a COLA. If prices have stayed flat or gone down, the COLA is 0% — benefits do not decrease. The percentage increase is rounded to the nearest tenth of a percent.

This means the COLA reflects what actually happened to prices in the recent past, not a prediction about the future. If inflation was high during summer 2025, the COLA will be higher. If inflation was low, the COLA will be lower.

What recent COLA increases have been

Looking at past increases can give you a sense of the range, though it does not predict 2026. In 2024, the COLA was 3.2%. In 2023, it was 8.7% — the highest in four decades, because inflation spiked after 2021. In 2022, it was 5.9%. In 2021, it was 1.3%. In 2020, it was 1.7%. In 2019, it was 2.8%.

The lowest COLA in recent decades was 0% in 2010, 2011, and 2016, when inflation was flat or negative. The highest was 14.3% in 1980, during a period of very high inflation. This shows that COLA can vary widely depending on economic conditions.

None of these past increases tell you what 2026 will be. Inflation depends on many factors — energy prices, employment, supply chains, government policy — that change unpredictably. Anyone claiming to know the 2026 COLA before October 2025 is guessing.

When the increase takes effect

If a COLA is announced in October 2025, it takes effect on January 1, 2026. Your first payment at the new amount will arrive in January, though the exact date depends on your birth date. Social Security pays benefits on a schedule: people born on the 1st through the 10th of any month receive payment on the second Wednesday of each month; those born on the 11th through the 20th receive it on the third Wednesday; those born on the 21st through the 31st receive it on the fourth Wednesday.

You do not need to do anything to receive the increase. Social Security updates your payment automatically. You will see the new amount in your bank account or on your payment card on your regular payment date in January.

How the increase affects other benefits

If you receive Supplemental Security Income (SSI) in addition to SSDI, your SSI payment will also increase by the same COLA percentage. The two programs use the same adjustment.

If you are a family member receiving benefits on your SSDI record — a spouse, child, or parent — their benefits will also increase by the same percentage. The COLA applies to the entire household.

If you are working and earning income, the increase does not change your work incentives or the amount you can earn before your benefits are affected. The Substantial Gainful Activity (SGA) limit — the income threshold that affects your benefits — is adjusted separately each year, usually in December, and uses a different calculation.

Planning for the increase

You can use past COLA amounts to estimate a range for your 2026 payment, but this is only a rough estimate. If your current SSDI payment is $1,200 and you assume a 2% increase, your new payment would be about $1,224. If you assume a 4% increase, it would be about $1,248. The actual amount will depend on what the October 2025 announcement says.

Some people use the COLA to plan for changes in their expenses or to adjust their budget. If you receive a larger increase than expected, you might have more room in your monthly budget. If the increase is smaller, you may need to adjust spending. Knowing the exact amount in October gives you time to plan before January.

If you have questions about how the COLA will affect your specific situation — for example, if you are also receiving SSI or family benefits — you can contact Social Security directly at 1-800-772-1213 (TTY 1-800-325-0778) or visit your local Social Security office.

Frequently Asked Questions

Can I find out my 2026 SSDI payment amount before October 2025?

No. The COLA is not announced until October, so the exact payment amount cannot be known before then. You can estimate a range based on past increases, but the actual number depends on inflation data that has not yet been collected.

What if inflation is negative in summer 2025 — will my benefits go down?

No. Social Security has a "no-decrease" rule: if inflation is flat or negative, the COLA is 0%, and your payment stays the same. Benefits never decrease due to COLA.

Does the COLA increase explore to everyone on SSDI?

Yes. Every person receiving SSDI gets the same COLA percentage applied to their benefit amount. The percentage is the same for everyone, though the dollar amount of the increase varies because people receive different benefit amounts.

If I'm working, does the COLA affect how much I can earn?

The COLA does not change the Substantial Gainful Activity limit or other work incentive rules. Those thresholds are adjusted separately each year using a different calculation, usually announced in December.

Will the 2026 COLA be higher or lower than 2024's 3.2%?

No one knows. The COLA depends on inflation during July, August, and September 2025. If inflation is higher than it was in summer 2024, the COLA will be higher. If inflation is lower, the COLA will be lower. The announcement comes in October 2025.