2027 Social Security COLA Increase and Inflation Data

Social Security recipients will not know the exact size of their 2027 benefit increase until the government officially calculates and announces next year adjustment. However, beneficiaries can estimate how much more they could potentially receive by combining their current monthly payment with any projected percentage.

Once the official adjustment is confirmed through proper channels, this same calculation will provide a much more reliable estimate of their new monthly benefit. The latest confirmed cost-of-living adjustment stands at 2.

8 percent, which successfully increased Social Security benefits beginning with payments issued in January 2026. Looking ahead, the upcoming 2027 adjustment has not yet been finalized by the federal authorities.

This delay occurs because the official calculation strictly requires comprehensive inflation data from the third quarter of 2026. Until those figures are fully released, financial planners and beneficiaries alike must rely on preliminary projections and careful estimations.