Consumer sentiment in the United States weakened in September, as the Conference Board’s Consumer Confidence index fell to 81.9, down from 88.6 in August 2026. The latest reading, updated on 29 September 2026, signals a continued loss of momentum in household optimism.
The September decline suggests U.S. consumers are becoming more cautious about current economic conditions and the outlook for the months ahead. While the data do not specify the underlying drivers, the lower index level may reflect growing unease over factors such as job prospects, income stability, or price pressures.
The softening in confidence is closely watched by markets and policymakers because it can foreshadow shifts in consumer spending, a key engine of U.S. economic growth. Further deterioration in upcoming readings could raise concerns about the durability of domestic demand heading into late 2026.