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2027 SS COLA forecast surges on inflation

2027 SS COLA forecast surges on inflation

Key Questions

What is the latest forecast for the 2027 Social Security COLA?

TSCL revised its estimate to 3.9% after the April CPI-W spike, with a range of 3.6-4.7%. Mary Johnson forecasts up to 4.7% due to inflation pressures.

When will the official 2027 COLA be announced?

SSA will announce the 2027 COLA on October 14 based on July-September CPI-W data. July CPI will be especially important.

What is the projected 2027 Medicare Part B premium?

The premium is estimated at $218.60, resulting in a net monthly gain of roughly $79-81 after the COLA. Purchasing power has still declined 14% over the past decade.

How might a higher 2027 COLA affect the Social Security trust fund?

Larger COLAs accelerate trust fund depletion and increase the risk of future 22% cuts. This is sometimes called the 'Trump bump' effect.

What factors create uncertainty in the 2027 COLA estimate?

High inflation volatility from global events and summer CPI-W readings introduce wide uncertainty. Final numbers depend on July-September data.

TSCL revised 2027 COLA to 3.9% after April CPI-W spike. Range 3.6-4.7% with high uncertainty; Mary Johnson forecasts 4.7% due to Iran war inflation. July CPI data is critical. Part B premium estimated at $209.50 (down from earlier $218.60), net gain ~$79-81/mo but purchasing power eroded 14% over decade. 'Trump bump' (3.8-4.7%) tied to accelerated trust fund depletion and 22% cut risk. SSA will announce 2027 COLA on Oct. 14. A recent article projects average 2027 checks based on these estimates, confirming the range.

Sources (6)
Updated Jul 5, 2026