Social Security 2027 COLA Forecast Rises Even as Medicare Costs Climb

Forecasters put Social Security’s 2027 cost-of-living adjustment at roughly 3.5% to 3.6%, above the 2.8% increase for 2026, though the official figure is due Oct. 14 after September inflation data is released. At 3.5%, estimates suggest the average retired worker’s monthly benefit would rise by about $72 to $73, with the precise dollar change depending on the benefit baseline used. The increase may be partly offset by higher Medicare costs: the standard Part B premium is projected to rise, and the standard Part D deductible has been set to increase from $615 to $700. One analysis also links inflation pressure to tariffs and the Iran war, while warning that larger benefit adjustments add costs to Social Security.
The COLA is calculated by comparing the average CPI-W for July, August and September with the average for those same months a year earlier; September’s inflation report supplies the final data.
The standard Medicare Part B premium is projected to rise from $202.90 to $209.50 per month in 2027. Because the premium is deducted directly from Social Security checks, the increase would reduce the amount beneficiaries receive before deposit.
The projected COLA would apply to more than 71 million traditional Social Security beneficiaries, including retired workers, people with disabilities and survivors of deceased workers.
Average retirement benefits differ by state: the article reports the highest averages in New Jersey at $2,256 per month, Connecticut at $2,249 and Delaware at $2,225. Individual benefit amounts depend on lifetime earnings, retirement age and when a person starts claiming.
Publishers
15
Articles
51
Reach
66