The 2027 COLA Is 3.6%. Here's What It's Actually Worth.
The biggest raise since 2023, worth about $75 a month on an average benefit. Most of what you'll read about it taking your raise back in tax is wrong.
Social Security announced a 3.6% cost-of-living adjustment on 14 October 2026. It applies to benefits payable from January 2027 and reaches roughly 72 million people. SSI payments reflect it from 31 December 2026.
That's the largest increase since 2023 and works out to about $75 a month on the average retirement benefit. On your benefit it's 3.6% of whatever you get now, so the dollars scale with the cheque.
Two other 2027 figures moved at the same time. The earnings test limit rises to $25,560 if you're under full retirement age all year, and the ceiling on earnings subject to Social Security payroll tax rises to $192,300.
What 3.6% Is in Actual Dollars
The average is a poor guide to your own cheque, because a percentage raise gives bigger dollars to bigger benefits. Here's the raise at a range of benefit levels.
| Monthly benefit now | Raise per month | Raise per year | New monthly benefit |
|---|---|---|---|
| $1,200 | $43 | $518 | $1,243 |
| $1,500 | $54 | $648 | $1,554 |
| $2,000 | $72 | $864 | $2,072 |
| $2,500 | $90 | $1,080 | $2,590 |
| $3,000 | $108 | $1,296 | $3,108 |
| $3,500 | $126 | $1,512 | $3,626 |
A married couple both collecting will see two raises, one on each record. On a combined $4,000 a month that's about $144 more a month, or $1,728 over the year.
What Comes Out Before You See It
The COLA is announced as a gross figure. For most people over 65, the Medicare Part B premium is deducted directly from the Social Security payment, so the number that actually lands is smaller.
Here is the honest position as of late October: the 2027 Part B premium has not been announced yet. It usually arrives in November. The 2026 standard premium is $202.90, and the most recent Medicare Trustees projection put 2027 somewhere near $209.50, but a projection is not an announcement and anyone publishing a precise net raise right now is filling in a blank.
If that projection holds, roughly $6.60 a month of a $75 raise goes to Part B. That's meaningful but it isn't the whole raise, and the proportion is worse for smaller benefits, because the premium is a flat dollar amount while the raise is a percentage.
The Tax Claim Worth Ignoring
Every COLA brings the same headline: the raise pushes you into paying tax on your benefits, so you don't really gain anything. The mechanism behind it is real. The size of it, for one year, is not what's implied.
The real part first. How much of your benefit is taxable depends on provisional income, and the thresholds that decide it are $25,000 and $34,000 for single filers, $32,000 and $44,000 for married couples. Those four numbers were set in 1983 and 1993 and have never been adjusted for inflation. Benefits rise every year. The thresholds don't. So yes, each COLA does drag a little more of the benefit into taxable income.
Now the size. Take a married couple, both over 65, with $48,000 of combined benefits and $40,000 coming out of a traditional IRA. Their raise is $1,728 for the year. Running it through the actual brackets and deductions, the extra federal tax is $73.
| Household | Annual raise | Extra federal tax | Share of the raise kept |
|---|---|---|---|
| Married, $48k benefits, $40k IRA draw | $1,728 | $73 | 96% |
| Married, $48k benefits, $20k IRA draw | $1,728 | $0 | 100% |
| Married, benefits only, no withdrawals | $1,728 | $0 | 100% |
| Single, $30k benefit, $25k IRA draw | $1,080 | $46 | 96% |
| Single, $42k benefit, $43k IRA draw | $1,512 | $77 | 95% |
So you keep somewhere between 95% and all of it. A household living on benefits alone owes nothing either way, because their provisional income never reaches the first threshold. The people who lose a slice are the ones already paying tax on benefits, and they lose a slice, not the raise.
These figures use 2026 tax rules, deliberately. The 2027 brackets and deductions aren't published yet, and holding the tax rules still is what isolates the effect of the frozen thresholds rather than mixing it with next year's inflation adjustments.
The part that is genuinely worth knowing
One COLA costs you a few percent of one raise. Forty years of COLAs against thresholds that never move is a different story, and it's the one the annual panic obscures.
That's a slow drift, not a cliff you fall off in January, and the way to plan around it has nothing to do with the COLA. It's the ordinary levers: which account you draw from, whether an HSA is covering medical costs without touching your AGI, and whether there's room to realise income in the cheap years before required minimum distributions start.
The Other 2027 Numbers
The COLA announcement carries several figures that matter to different people.
| Figure | 2026 | 2027 | Who it affects |
|---|---|---|---|
| COLA | 2.8% | 3.6% | Everyone collecting |
| Earnings test, under FRA all year | $24,480 | $25,560 | Working and collecting before FRA |
| Earnings test, year you reach FRA | $65,160 | $67,920 | Reaching FRA during 2027 |
| Taxable maximum (payroll tax ceiling) | $184,500 | $192,300 | Still working, higher earners |
| Medicare Part B standard premium | $202.90 | Not yet announced | Almost everyone over 65 |
The earnings test is the one most often misunderstood. Benefits withheld under it aren't confiscated: once you reach full retirement age your benefit is recalculated upward to account for the months that were withheld. It feels like a penalty in the moment and functions closer to a deferral.
2027 COLA FAQ
What is the 2027 Social Security COLA?
3.6%, announced on 14 October 2026. It's the largest since 2023, applies to benefits payable from January 2027, and reaches about 72 million people. SSI payments reflect it from 31 December 2026.
How much more money is that?
About $75 a month on the average retirement benefit. On yours it's 3.6% of what you get now: roughly $54 more on a $1,500 benefit, $90 on $2,500, $126 on $3,500.
Will it push me into paying tax on my benefits?
Slightly, and far less than the headlines suggest. On a representative married household the $1,728 raise costs about $73 in extra federal tax, leaving roughly 96% intact. Households living on benefits alone generally owe nothing either way. The thresholds never being indexed is a real long-run problem, but it isn't a one-year cliff.
What's the 2027 earnings limit if I'm still working?
$25,560 if you're under full retirement age for all of 2027, with $1 withheld for every $2 above it. In the year you reach full retirement age the limit is $67,920 with $1 withheld per $3, counting only the months before your birthday month. After full retirement age the test stops applying, and benefits withheld earlier are credited back through a higher benefit.
What will Medicare Part B cost in 2027?
Not announced yet, usually confirmed in November. The 2026 standard premium is $202.90, and Trustees projections pointed to roughly $209.50 for 2027. Because Part B is deducted from the Social Security payment for most people over 65, the raise that lands in your account will be smaller than the gross COLA.
Do I have to do anything to get it?
No. It's applied automatically. Your personalised notice showing the new amount generally appears in your ssa.gov account in December.
Retire BFF is an independent publisher, not a registered investment adviser, tax adviser, or financial planner. This is general information about published figures, not advice about your situation. The tax illustrations use 2026 federal rules because 2027 parameters are not yet published, and assume no state tax and no other income beyond what is stated. Confirm your own figures at ssa.gov and irs.gov, and talk to a tax professional before acting.