US labor compensation costs rose 3.4% over the year ending September 2026, but inflation-adjusted wages and salaries for private-sector workers fell 0.6%, according to the Bureau of Labor Statistics’ Employment Cost Index released Friday, October 30. The divergence shows that employers continued spending more on labor even as wage growth failed to keep pace with consumer prices.
The official BLS report showed civilian compensation costs rising 0.8% during the July–September quarter, seasonally adjusted, down from 0.9% in the previous quarter. Wages and salaries increased 0.7% over the quarter, while employer benefit costs climbed 0.9%.
The annual figures reveal a different pressure beneath that moderation. Civilian wages and salaries increased 3.1%, while benefit costs rose 3.9%. Both are components of total compensation, but their growth rates have diverged as the cost of providing employee benefits has increased faster than direct pay.
For private-industry workers, the separation is equally striking. Total compensation increased 3.4% over the year, up from 3.3% in June, even though annual wage and salary growth remained unchanged at 3.1%. After adjusting for inflation, however, private-sector wages and salaries declined 0.6%, compared with a 0.4% decline in June. The real-wage measure was positive at 0.6% a year earlier, in September 2025.
My reading of these figures is that the headline increase in labor costs does not capture the pressure on workers’ purchasing power. Employers are paying more for compensation, but the amount represented by wages and salaries is not maintaining its value against rising consumer prices.
One important reason for the gap between wage growth and total compensation is the faster increase in employer-provided benefits. Private-sector benefit costs climbed 3.9% over the year, compared with 3.8% in June. Health benefit costs rose 6.4%, accelerating from 6.0% in June and 6.1% in September 2025.
That matters because health benefits are part of an employer’s compensation bill, but they are not equivalent to additional cash wages deposited into an employee’s bank account. Rising benefit costs can therefore increase employer spending without creating a corresponding increase in workers’ immediate spending power.
The differences also extend across organized and nonorganized workplaces. Compensation costs for private-sector union workers rose 4.3% over the year, compared with 3.3% for nonunion workers. Wage and salary costs increased 4.3% for union workers and 3.0% for nonunion workers.
Outside private industry, state and local government compensation costs increased 3.5% annually, down from 3.6% in June. Government wages and salaries rose 3.2%, while inflation-adjusted wages declined 0.5%. The figures exclude federal government employees from this category.
The broader labor market provides important context. The September jobs report showed payroll employment increasing by just 29,000, while the separate real earnings report recorded a 0.5% monthly decline in inflation-adjusted average hourly earnings. The two real-wage measures use different methodologies and should not be treated as interchangeable.
The Employment Cost Index is designed to measure changes in employers’ hourly labor costs while controlling for shifts in employment across occupations and industries. That makes it useful for assessing underlying compensation pressure, rather than simply observing changes in average pay as the composition of the workforce changes.
For the Federal Reserve, the report presents a mixed picture. Slower quarterly compensation growth suggests some moderation in labor-cost pressure, but rising benefit expenses and falling real wages point to persistent challenges for employers and households.
Those competing signals matter as policymakers evaluate inflation pressures, the labor market and the broader interest-rate outlook. The Employment Cost Index is one input into that assessment, not a standalone predictor of the Federal Reserve’s next decision.
I would not interpret the 3.4% increase as evidence that workers are necessarily better off. The stronger conclusion supported by the official data is narrower: compensation costs continued rising, benefits outpaced wages, and inflation reduced the purchasing power of private-sector wages and salaries.
For households already navigating consumer inflation and borrowing costs, that distinction is consequential. The next Fed policy decision will require policymakers to balance wage-cost trends against inflation and employment conditions rather than draw conclusions from compensation growth alone. The BLS is scheduled to publish the next Employment Cost Index, covering December 2026, on January 29, 2027, at 8:30 a.m. Eastern Time.
