The 2026 COLA will be announced in October 2025

Social Security's Cost of Living Adjustment (COLA) for 2026 has not yet been announced. The Social Security Administration releases the COLA figure each October, and it takes effect the following January. For 2026, you will learn the exact increase in October 2025.

The COLA is calculated using inflation data from the third quarter of the year — July, August, and September. If inflation during those months is higher than it was in the same period the previous year, your benefit increases by that percentage. If inflation is lower or flat, the COLA may be smaller or zero, though this has happened only a handful of times in Social Security's history.

The 2025 COLA was 3.2 percent. Whether 2026's increase will be higher, lower, or similar depends entirely on what happens to inflation between now and September 2025.

Key Takeaways

  • The 2026 COLA will be announced in October 2025 and will take effect on January 1, 2026.
  • COLA is based on inflation data from July through September of the year before the increase takes effect.
  • Your new benefit amount will appear in your January 2026 payment if you receive Social Security.
  • The COLA affects all types of Social Security benefits — retirement, disability, and survivor benefits — by the same percentage.
  • You do not need to do anything to receive the COLA increase; it happens automatically.

How the COLA is calculated

The COLA is tied to the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W), a measure of inflation published by the Bureau of Labor Statistics. The Social Security Administration compares the average CPI-W for July, August, and September of the current year to the same three months of the previous year. The percentage change becomes that year's COLA.

This method means the COLA reflects what actually happened to prices in the recent past, not a prediction about the future. If gas, groceries, and housing costs rose sharply in the summer and early fall, the COLA will be larger. If prices were stable or fell, the COLA will be smaller.

The COLA applies to all Social Security beneficiaries the same way — whether you receive retirement benefits, disability benefits, or survivor benefits, your payment increases by the same percentage.

What changes when the COLA takes effect

Your new benefit amount begins with your January 2026 payment. If you receive Social Security by direct deposit, the increased amount will land in your bank account on the usual payment date for your birth date. If you receive a check, it will reflect the new amount.

The increase is automatic. You do not need to contact Social Security, file anything, or take any action. If you have questions about your specific benefit amount after the COLA is announced, you can call Social Security at 1-800-772-1213 or visit your local Social Security office.

Supplemental Security Income (SSI) recipients also receive a COLA increase, though SSI has different rules about how much you can earn and own without losing benefits. The COLA does not change those limits, but your monthly payment amount increases.

Why COLA matters for your budget

For people who depend on Social Security as their main income, the COLA is often the only raise they receive in a year. It is designed to keep your purchasing power from shrinking as prices rise. Without it, the same benefit payment would buy less food, medicine, and utilities each year.

However, the COLA is based on the CPI-W, which measures inflation for urban wage earners. If your actual costs — especially for healthcare or housing — have risen faster than the overall index, the COLA may not fully cover your increased expenses. This is a known limitation of the system, but the COLA remains the mechanism by which benefits adjust.

The difference between COLA and benefit recalculation

COLA is separate from the annual benefit recalculation that happens if you continue working after you start receiving Social Security. If you are still earning wages, Social Security recalculates your benefit each year to account for your new earnings. This recalculation can increase your benefit beyond the COLA if your recent earnings are higher than your earlier years.

If you have not started Social Security yet, waiting longer to claim generally results in a higher monthly benefit — about 8 percent more per year you delay between your full retirement age and age 70. This is different from COLA, which adjusts the benefit amount you have already begun receiving.

Historical COLA amounts and what they tell you

Recent COLA increases have varied widely. The 2024 COLA was 3.2 percent, the 2023 COLA was 8.7 percent (the highest in four decades), and the 2022 COLA was 5.9 percent. Before 2021, most years saw increases between 1 and 3 percent. In 2009 and 2010, there was no COLA at all because inflation was flat or negative.

This history shows that COLA is unpredictable and tied to real economic conditions. You cannot plan on a specific percentage increase, but you can expect that Social Security will adjust your benefit each year unless inflation is zero or negative.

Frequently Asked Questions

When will I know the exact 2026 COLA amount?

The Social Security Administration announces the COLA in October of the year before it takes effect. For 2026, the announcement will come in October 2025. You can find the announcement on the Social Security website or by calling 1-800-772-1213.

Does the COLA apply if I haven't started Social Security yet?

No. COLA adjusts the benefit amount you are already receiving. If you have not claimed Social Security, the COLA does not affect you. When you do claim, your benefit will be calculated based on your earnings record and your age at the time you claim.

Will the COLA increase affect my Medicare premiums?

Social Security has a "hold harmless" rule that protects most beneficiaries: your Medicare Part B premium cannot increase more than your COLA increase. However, new beneficiaries and higher-income beneficiaries may not be protected. Check your Social Security statement or contact Medicare for details about your specific situation.

Can I estimate what my 2026 benefit will be?

You can estimate by taking your current benefit amount and multiplying it by the COLA percentage once it is announced in October 2025. Until then, you can only guess based on current inflation trends, which is not reliable. Your Social Security statement shows your current benefit amount.

Does the COLA apply to people who are still working?

Yes. If you receive Social Security and are still working, the COLA applies to your benefit payment. However, if you have not yet reached your full retirement age, Social Security may reduce your benefit if your earnings exceed a certain limit. The COLA increases your benefit amount, but the earnings limit may still apply.