The 2027 Social Security cost-of-living adjustment (COLA) estimate has fallen slightly, and further projections may also come in lower than expected if inflation remains steady or falls over the next couple of months. That could lead to a smaller benefit boost for seniors than they were expecting.
We won’t know for sure until the official 2027 COLA announcement on Oct. 14, 2026. But it might be worth bracing yourself for a smaller benefit increase next year, just in case.
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The latest 2027 COLA projection is 3.6%
The 2027 Social Security COLA is expected to be around 3.6%, according to the latest projections from The Senior Citizens League (TSCL), a nonpartisan senior group. This is 0.2 percentage points lower than TSCL’s 3.8% prediction from July.
Actual inflation in July was only 3.4%, which is where the potential for even lower COLAs comes in. TSCL is banking on inflation rising slightly over the next couple of months. Higher inflation is what triggers larger COLAs. If the inflation rate remains steady or drops over the next few months, then the current COLA projection could be too optimistic.
We’ll get a better idea of what seniors can expect their Social Security benefits to look like next year when the August inflation data comes in on Sept. 11, 2026. This still won’t tell us what the actual COLA will be, but with five of the six variables locked in, it should give seniors a close approximation of how much their checks will grow come January.
If the COLA ends up being lower than current guesses, that’s not exactly a bad thing. Lower COLAs mean the cost of goods isn’t rising as quickly, which could ease some of the financial pressure retirees have been living with throughout 2026.
What to do once the 2027 COLA is announced
When we know the official 2027 COLA, you’ll be able to add the percentage to your existing checks to estimate your future benefit. Medicare beneficiaries should keep in mind that they’ll have their Part B premiums withheld from their Social Security checks, and these costs will likely increase next year as well.
The Social Security Administration will send everyone personalized COLA notices in early December, giving your exact benefit amount, including Medicare withholding. Use this information to start building out your budget for next year.
Wait until your COLA notice arrives before reaching out to the Social Security Administration with any questions about your benefit. Once you know exactly what you’re getting next year, you can make a call or visit your local Social Security office for more information about your specific situation.
