Social Security’s Biggest Pay Raise in 4 Years Is Still on Track for 2027, But Projections Have Shifted

Social Security retirees are on track for a meaningful boost to their benefits in 2027. The upcoming cost-of-living adjustment (COLA) could be the largest in four years, and potentially the fourth largest in more than three decades. A big raise naturally sounds like good news, but there is a catch seniors need to understand before counting on that extra income.

Expert projections have shifted since spring

While the official 2027 COLA numbers won’t be released until October, independent analysts update their forecasts monthly as new inflation data comes in. When this article was first published in late May, Mary Johnson, an independent Social Security and Medicare analyst, was projecting a 4.2% increase, up sharply from her earlier 1.7% estimate. The Senior Citizens League (TSCL), a nonpartisan senior advocacy group, was forecasting 3.9% at that point.

Since then, June inflation data released by the Bureau of Labor Statistics on July 14 showed prices cooling faster than expected, and both estimates have moved lower. Johnson has since revised her projection down to 3.7%, while TSCL is now holding at 3.8%, unchanged from its June forecast. AARP’s own analysis, which uses CPI-W data through June alongside Federal Reserve inflation projections for July through September, comes in at 3.6%. These figures still represent a solid raise for retirees, just a somewhat smaller one than looked likely in May.

How the COLA formula works

There is a solid foundation for these projections. The cost-of-living adjustment is calculated based on year-over-year changes to the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W). CPI-W is released monthly by the Bureau of Labor Statistics. While the COLA formula takes into account data from the third quarter of the year, which won’t be complete until October, inflation data has already been published for January through April. Here’s what those early months look like for 2025 vs. 2026.

The April reading was the high-water mark for the spring inflation surge. By May, the CPI-U hit a 4.2% annual rate, its highest since April 2023, only for June to bring a sharp reversal: the overall index fell 0.4% for the month, pulling the annual rate down to 3.5%. A 5.7% drop in energy prices, partly tied to a brief ceasefire in the Middle East conflict, drove most of that one-month swing.

How the 2027 COLA compares to recent years

Even at the revised range of 3.6% to 3.8%, the 2027 COLA would be the biggest raise in four years. Here’s how the recent history looks, according to the Social Security Administration.

• 2026: 2.8%
• 2025: 2.5%
• 2024: 3.2%
• 2023: 8.7%
• 2022: 5.9%

The 10-year average COLA is 3.1%, so even the cooler current projections would still come in above the historical norm. Using TSCL’s 3.8% estimate, the average monthly Social Security retirement benefit would rise from $1,937.53 to $2,011.15, a gain of about $73.62 per month. That would be the fourth-largest adjustment in more than 35 years, behind only the 5.8% increase in 2009 and the 5.9% and 8.7% spikes that followed the pandemic-era inflation surge.

What’s the catch?

There are actually two catches. The first is familiar: these are early projections based on data that does not count toward the official COLA calculation. Only the third-quarter data matters, meaning the CPI-W readings for July, August, and September are the only figures that determine next year’s adjustment. June’s sharp energy-price drop is a reminder of how quickly conditions can change.

A few scenarios could push the final number lower than today’s forecasts suggest. President Trump could alter course on tariff policy in a way that dampens goods-price inflation. A lasting resolution to the conflict with Iran could ease oil prices further and sustain energy deflation into the fall. The Federal Reserve could tighten policy more aggressively under Chairman Kevin Warsh, who has made controlling inflation the central focus of his tenure. Any one of those shifts would dent the COLA; a combination of all three could bring the adjustment in well below current estimates.

The second catch is the bigger-picture context. A higher COLA is a direct response to rising prices, which means retirees collecting larger checks are simultaneously paying more for groceries, housing, and health care. Elevated inflation erodes the real purchasing power of other savings, making this a pay raise that largely keeps pace with costs rather than getting ahead of them.

There is also a longer-term concern that retirees should watch carefully. The 2026 Social Security Trustees Report, released in June 2026, moved the projected insolvency date for the Old-Age and Survivors Insurance (OASI) trust fund to the fourth quarter of 2032, one quarter earlier than projected last year. If Congress does not act before that date, the law requires an automatic benefit cut of roughly 22% for all recipients. Larger COLAs in the near term can actually accelerate the depletion of reserves by increasing total outlays, meaning the short-term gain comes with a long-term cost.

Retirees navigating these crosscurrents, higher near-term benefits paired with genuine uncertainty about the program’s finances, may benefit from working with a financial advisor to stress-test their retirement income plans against a range of possible outcomes.

Editor’s note: This article has been updated to reflect the latest July 2026 COLA projections from TSCL (3.8%) and Mary Johnson (3.7%), down from earlier estimates of 3.9% and 4.2% respectively, following a June CPI report showing annual inflation cooling to 3.5%. Context on the 2026 Social Security Trustees Report’s revised 2032 OASI insolvency date and current average benefit figures from TSCL has also been added.

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