Inflation in the United States fell to 3.4% year over year in July, but Social Security beneficiaries could still receive a higher COLA in 2027 than the 2.8% increase applied in 2026.

  • The new inflation report provides the first important clue for calculating how much benefits could increase next year.

Why it matters: July is the first of the three months used to calculate the Social Security cost-of-living adjustment.

Although August and September data are still pending, the figures already available make it possible to begin projecting the potential benefit increase.

July Begins the Calculation for the 2027 Social Security Increase

The Consumer Price Index (CPI) increased 0.1% in July, following a 0.2% increase in June, according to the Bureau of Labor Statistics (BLS).

Year over year, inflation stood at 3.4%, one-tenth of a percentage point below the 3.5% recorded in June. Part of that slowdown was related to falling energy prices.

But for millions of Social Security beneficiaries, July has another significance: it begins the quarter used to establish the next COLA.

  • The Social Security Administration (SSA) calculates the adjustment using the CPI-W, an inflation index specifically for urban wage earners and clerical workers.
  • To determine the COLA, it compares the average for July, August and September with the average for the same period the previous year.

Social Security COLA 2027
Social Security COLA 2027 Could Rise 3.6% – PHOTO: Shutterstock

3.4% Inflation Does Not Mean a 3.4% COLA

An important distinction is that the overall inflation figure released this week does not automatically become the Social Security increase.

  • Therefore, a year-over-year inflation rate of 3.4% in July does not mean beneficiaries will receive exactly a 3.4% COLA in January.
  • After the latest figures were released, The Senior Citizens League lowered its projected Social Security COLA 2027 from 3.8% to approximately 3.6%.

If it remains near that level, the increase would be higher than the 2.8% COLA applied for 2026.

However, it is still too early to know the final percentage. Inflation data for August and September could push the estimate higher or lower.

A 3.6% COLA Could Slightly Increase Social Security Checks

The difference between a 2.8% COLA and one close to 3.6% could translate into more monthly income for beneficiaries.

Following the 2026 adjustment, the estimated average benefit for a retired worker was around $2,071 per month, according to SSA figures.

  • If we use that amount solely as a reference, a 3.6% increase would represent about $75 more per month, raising a $2,071 check to approximately $2,146.

The actual increase would not be the same for everyone. The COLA is applied to each individual’s benefit, so someone currently receiving a larger check would also receive a larger dollar increase.

Lower Inflation Does Not Mean Prices Are Falling

The new report also carries an important warning for households: falling inflation does not necessarily mean things are becoming cheaper.

Prices still increased 0.1% during July. What is happening is that, overall, they are rising at a slower rate.

This is particularly important for retirees and other beneficiaries who rely on Social Security to cover everyday expenses. The COLA is designed precisely to offset part of the loss in purchasing power caused by rising prices.

  • What comes next: August and September will determine the increase

The reports for August and September will complete the quarter used by the SSA and make it possible to determine the 2027 COLA.

Until then, the potential increase of around 3.6% remains a projection, not an official figure.

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