RETIREMENT • Two months to the announcement
The Raise Is $73. The Gap Is $600.
Estimates for the 2027 Social Security cost-of-living adjustment have converged on 3.5% to 3.6% — the largest annual increase since 2023.
AARP puts it at 3.5%, worth roughly $73 a month to the average retired worker. The Senior Citizens League has 3.6%, trimmed from 3.8% in June and July; on its numbers the average benefit would rise $69.75, from $1,937.53 to $2,007.28. The independent analyst Mary Johnson now has 3.4%, revised down from 4.7% in June as inflation cooled. Nobody knows the answer yet: the official figure lands in mid-October, calculated from CPI-W across July, August and September.

Social Security cost-of-living adjustment, by year.
A four-year high sounds like relief. The reception suggests otherwise. In a survey by the same group, 89% of seniors said this year's 2.8% adjustment left their benefits trailing inflation — and 2.8% raised the average retired-worker check by about $56, from $2,015 to $2,071.
Set that against what a retirement actually costs. The Senior Citizens League puts the average older American's cost of living near $2,700 a month. Against a $2,071 benefit, the shortfall is roughly $600 — every month, before the raise and after it. A $73 increase closes about an eighth of it.
Some of that raise is spoken for before it arrives. Trustees project the 2027 Medicare Part B premium at $209.50, a $6.60 increase, while private forecasters expect $216 to $219 — meaning $7 to $16 of the monthly raise is deducted on the way through. And the programme itself has been paying out more than it takes in since 2021; the 2026 trustees' report projects the reserves are exhausted in 2033, after which payroll taxes cover about 77% of scheduled benefits unless Congress acts. It always has before.
If you are drawing income from savings, the number to look at is not the COLA. It is the gap the COLA is chasing. An adjustment indexed to a national price basket was never designed to track one household's actual costs, which is why the shortfall persists through good years and bad — and why the question of what sits alongside that check matters more than what the check does next January.
Source: AARP / Senior Citizens League / SSA Trustees Report