2027 Social Security COLA Is 3.6 Percent: What Retirees Will Take Home After Medicare Costs
Every October, tens of millions of retirees wait for one percentage that decides how fast their monthly benefit grows. This year the Social Security Administration released it on October 14, and the figure is 3.6 percent, although the raise that reaches a bank account will be smaller once Medicare costs come out.
In this article we will explore how the increase is calculated, what Medicare Part B is projected to cost, which other Social Security limits moved, and what to do before the January payment.
The adjustment arrives with the January benefit
The Social Security Administration announced on October 14, 2026 that the cost-of-living adjustment for 2027 will be 3.6 percent. By law the figure follows the rise in the Consumer Price Index for Urban Wage Earners and Clerical Workers, known as the CPI-W, which the Bureau of Labor Statistics measures. Social Security benefits go up beginning with the January 2027 payments, while Supplemental Security Income payments rise earlier, from December 31, 2026.
For the typical retiree the dollar result is modest and easy to picture. Medical Daily, citing the agency’s fact sheet, reported that the average retirement benefit will climb by about $75 a month, from $2,095 to $2,170. The agency says nearly 72 million people receive Social Security and about 7.3 million receive SSI. Because some people collect both, the agency counts 76 million Americans as reached by the adjustment in total, which is why the two groups add up to more than that combined figure.
SSI recipients deserve a separate mention, because their situation differs. The program pays people with limited income and resources who are older, blind or disabled, and its federal payment standard is raised by the same percentage. For many recipients that payment is the main source of income, so even a modest dollar increase matters, and the increase takes effect a day before the new year begins.
Commissioner Frank J. Bisignano said the adjustment offers “greater financial stability.” That is a fair description of what an automatic increase does: it keeps a fixed income from standing still while prices move. But stability in the agency’s sense means the check grows, not that every household finishes the year ahead. Whether it does depends on what a retiree spends money on and, for almost everyone enrolled in Medicare, on a deduction that is easy to overlook on announcement day.
That deduction is the real subject here. Headlines quote the gross raise, the number before anything is taken out. The figure that matters at the pharmacy counter and the grocery store is the net raise, and the sections below move from one to the other using only what has been published so far. Where a number is still a projection rather than a final rate, the text says so plainly.
How the CPI-W sets the raise
The index behind the number
The CPI-W tracks the prices of a fixed basket of goods and services bought by urban households whose income comes mainly from clerical or hourly wage work. The Bureau of Labor Statistics publishes it every month alongside the broader consumer index that most news stories quote. For the annual adjustment, the Social Security Administration compares the average CPI-W reading for the third quarter of the year, July through September, with the average for the same quarter a year earlier. The percentage change becomes the cost-of-living adjustment.
That timing explains why the announcement always comes in mid-October. The agency has to wait for the September price data before it can finish the arithmetic, and this year the announcement came on the same day as the Bureau of Labor Statistics report on September prices. Nothing about the process is discretionary. Congress wrote the formula into law decades ago precisely so that benefit increases would not depend on the politics of any given year.
Why it differs from the inflation rate in the news
Readers sometimes expect the adjustment to match the inflation figure they see on television, and it rarely does. The wage-earner index and the all-urban index are built from different groups of households, so the categories carry different weights. The CPI-W tends to give more weight to items such as gasoline and less to medical care and housing, though the exact weights change with each update and the Bureau of Labor Statistics publishes them. Over a year the two measures usually land close together, but a gap of a few tenths of a point is normal.
What the adjustment cannot do
Retirees tend to spend a larger share of their budget on health care than working households do, and health costs have often risen faster than the overall basket. The Bureau of Labor Statistics publishes an experimental index based on households headed by people 62 and older, and advocates for seniors have long argued that it would be a better yardstick. Whether it would is debated, because results differ from year to year, but the criticism explains why many retirees feel the adjustment trails their own prices.
There is also the matter of timing. The raise is backward-looking, since it reflects price changes that already happened between two third quarters. A retiree whose costs jumped in the winter will wait until the following January to see a catch-up. And a bigger check can pull more of a benefit into taxable territory, because the income thresholds that decide whether Social Security benefits are taxed are not indexed to prices. A tax professional or the Internal Revenue Service can say how that applies to a particular return.
Medicare Part B takes a bite
Part B is the portion of Medicare that pays for doctor visits, outpatient care, preventive services and many medical supplies. Most beneficiaries who already collect Social Security have the standard premium withheld directly from the monthly payment, so the raise and the premium increase arrive in the same envelope, and the second quietly shrinks the first.
The projected premium
Medical Daily, drawing on projections from the Medicare Trustees, reports that the standard Part B premium is expected to rise from $202.90 to $209.50 a month, an increase of $6.60. This is a projection and not the final figure. The Centers for Medicare and Medicaid Services is due to announce the final 2027 rates later in the fall, so $209.50 is best treated as a planning number until that notice appears. Projections of this kind can land a little above or below the published rate.
For perspective, the 2026 premium rose $17.90, or 9.7 percent, from $185. Measured against that jump, the projected step for 2027 is much gentler, and it takes a smaller share out of the raise than last year’s did. That is welcome news for anyone who felt the 2026 increase, though a smaller bite is still a bite.
The deductible
The Part B deductible is projected to rise from $283 to $292, according to a review by AARP reported by Medical Daily. The deductible is a different charge from the monthly premium. It is the amount a person pays out of pocket for covered Part B services each year before Medicare begins sharing the cost, after which traditional Medicare generally leaves the enrollee with a coinsurance share of the approved amount.
Someone who sees doctors rarely may never feel it, while someone with frequent appointments will meet it early in the year. Supplemental coverage may pay part of it, depending on the plan, so check your own policy documents.
Who is shielded and who is not
A long-standing protection known as the hold-harmless rule generally prevents a Part B premium increase from reducing the Social Security payment of someone whose premium is withheld from their benefit. In practice, the premium rise can only absorb the dollar value of the raise, never more. According to the figures Medical Daily reported, about 30 percent of Part B enrollees are not covered by that rule. People who are newly enrolled, people billed directly because they do not yet collect a benefit, and higher earners who pay extra are the groups most often left outside it, so anyone in those situations should ask the agency how the rule applies to them.
The extra charge for higher earners is the income-related monthly adjustment amount, usually shortened to IRMAA. AARP’s review found that about 5.1 million people paid it in 2025. The surcharge is based on the income reported on a tax return from two years earlier, so a retiree whose earnings dropped after leaving work can ask the Social Security Administration to reconsider the tier, using the form for a life-changing event. Retirement itself counts as one of those events.
The hospital insurance trust fund
Part B is not the same thing as Part A, which covers hospital stays and is financed mainly by payroll taxes flowing into the Hospital Insurance trust fund. The Medicare Trustees project that fund will be depleted in the second quarter of 2033. At that point, incoming revenue would cover 89 percent of costs unless Congress acts. Depletion would not mean Medicare disappears; it would mean payments are limited to what is coming in.
None of that changes the 2027 budget. It does explain why Medicare costs keep returning as a political topic, and it is a reason not to treat any single year’s premium as the end of the story. A sensible approach for retirees is to plan around the announced figures and revisit the picture each fall, when new numbers arrive, rather than to build a retirement plan around a headline about a date several years out.
A worked picture of the take-home raise
The simplest way to see the effect is to subtract the projected premium increase from the raise. Medical Daily did exactly that for the average retiree: a $75 raise minus the $6.60 premium step leaves about $68 more each month, or roughly $820 a year. Before the premium change, the same raise adds up to about $900 a year. Put differently, the projected premium increase absorbs about one dollar in every eleven or twelve of the average raise.
The table below applies the same method to a range of benefit sizes. The first row uses the reported average and the figures are the reported ones. The other rows are an illustration with invented round numbers, using the 3.6 percent adjustment and the projected $6.60 premium increase, and they assume the premium is withheld from the benefit and that the hold-harmless rule does not change the result.
| Monthly benefit before the raise | Gross raise at 3.6 percent | Projected Part B increase | Net monthly gain |
| $2,095 (reported average) | about $75 | $6.60 | about $68 |
| $1,000 (illustration) | $36.00 | $6.60 | $29.40 |
| $1,500 (illustration) | $54.00 | $6.60 | $47.40 |
| $3,000 (illustration) | $108.00 | $6.60 | $101.40 |
The pattern is the point. The premium increase is the same flat dollar amount for everyone with the standard premium, while the raise is a percentage of the benefit. So smaller benefits lose a bigger share of the raise: in the illustration the $1,000 retiree gives up roughly 18 percent of the increase, while the $3,000 retiree gives up less than 7 percent. That is one reason the same announcement feels very different in different kitchens.
Two caveats keep the table honest. First, it covers only the standard Part B premium. A retiree who also pays for a drug plan, a supplemental policy or a Medicare Advantage plan will see other 2027 price changes that are not in these numbers, and those choices are made on a separate schedule. Second, the net gain says nothing about whether the household is better off in real terms. If prices rise faster than the adjustment in a given year, a net gain on paper can still mean a tighter budget.
There is also a quieter budgeting point. A raise of $68 a month does not arrive as spendable cash in every category. Many retirees will see the same gain absorbed by a single bill, such as a rent renewal, a homeowners insurance premium or a utility increase, long before it shows up as extra comfort. A useful habit is to decide in advance where the extra money goes, whether that is a medical fund for the deductible, a cushion for property taxes or simply a bit more food in the pantry, and to move that amount into the right account in January so it is not spent without noticing.
Another way to read the table is to add up the full year of projected Part B changes. A premium step of $6.60 a month comes to about $79 over twelve months, and a deductible that is $9 higher brings the possible total to roughly $88 for someone who meets it. Set against a gross raise of about $900 a year for the average retiree, that is a manageable amount. Households with frequent outpatient care are better served by looking at premiums, deductibles and coinsurance across the whole year than at the monthly premium alone.
For an individual, the only reliable number is the one in the official notice. Use the table as a rough guide for planning in October, then replace it with the figures from your own letter or online message when they arrive.
Other 2027 limits that moved with the index
The adjustment is only one of several figures the agency updates each fall. Most of the others are tied to the national average wage index rather than to the CPI-W, but they are published together and they matter to people who are still working, applying for disability benefits or relying on SSI. The table collects the 2027 values with the 2026 numbers beside them, as listed in the agency’s fact sheet.
| Item | 2026 | 2027 |
| Taxable maximum | $184,500 | $192,300 |
| Quarter of coverage | $1,890 | $1,970 |
| Earnings test, under full retirement age (yearly / monthly) | $24,480 / $2,040 | $25,560 / $2,130 |
| Earnings test, year full retirement age is reached (yearly / monthly) | $65,160 / $5,430 | $67,920 / $5,660 |
| Substantial gainful activity, non blind | $1,690 a month | $1,770 a month |
| Substantial gainful activity, blind | $2,830 a month | $2,950 a month |
| SSI federal payment standard, individual | $994 a month | $1,029 a month |
| SSI federal payment standard, couple | $1,491 a month | $1,544 a month |
| Maximum benefit at full retirement age | $4,152 a month | $4,188 a month |
Working while collecting benefits
The retirement earnings test applies to people who claim benefits before full retirement age and keep working. For 2027, the exempt amount is $25,560 a year, or $2,130 a month, up from $24,480 and $2,040. Under the usual rule, the agency withholds $1 in benefits for every $2 earned above that line. In the calendar year a person reaches full retirement age, the line rises to $67,920 a year, or $5,660 a month, and the usual withholding is $1 for every $3 above it. From the month full retirement age is reached, no limit applies at all.
Withheld benefits are not simply forfeited. The agency recalculates the monthly amount at full retirement age to give credit for the months in which benefits were held back, which is why the earnings test works more like a deferral than a penalty. It still creates cash-flow trouble for someone who counted on the full check, so anyone planning part-time work before full retirement age should estimate earnings against the exempt amount early in the year.
Work credits and the taxable maximum
A quarter of coverage, the building block of eligibility, requires $1,970 in covered earnings in 2027, up from $1,890. A worker can earn up to four credits a year, and retirement benefits generally require 40 credits, roughly ten years of work.
The taxable maximum climbs to $192,300 from $184,500. Earnings above that cap are not subject to the Social Security payroll tax and do not add to the benefit calculation. Medicare’s hospital insurance tax is handled separately.
Disability and SSI thresholds
Substantial gainful activity is the monthly earnings line the agency uses when it decides whether a person with a disability is working at a level that disqualifies them from disability benefits.
In 2027 it is $1,770 a month for non-blind individuals and $2,950 for people who are blind, compared with $1,690 and $2,830 in 2026. SSI is a needs-based program, and its federal payment standard rises to $1,029 a month for an individual and $1,544 for a couple, from $994 and $1,491. Some states add their own supplement on top, so the amount a recipient sees can differ from the federal standard.
The top monthly benefit
The maximum benefit for a worker who retires at full retirement age is $4,188 a month in 2027, compared with $4,152 this year. Reaching that top figure takes a long career of earnings at or near the taxable maximum, and claiming earlier or later than full retirement age changes the amount.
For most readers it is a ceiling to know about rather than a target, but it shows how the system’s upper limits are indexed, too.
What to do before the January check
Most of the useful steps are administrative, and a few have deadlines. The agency says the notices telling people their new benefit amount will appear in the online my Social Security account starting in late November.
The 2027 Medicare premium will show up in the Message Center in that account around the same time. People who do not have an account must create one, and enroll in paperless notices, by November 18 to receive the online notice. Everyone else will get a paper notice by mail in December.
Set up the account now
Creating an account takes a short identity-verification process, and it is a good idea not to leave it for the week of the deadline. Type the agency’s address into the browser yourself rather than following a link in a text or email, because scammers send messages around the announcement claiming that people must act or pay to receive the raise.
The agency does not charge anyone to receive a cost-of-living adjustment. If you are unsure whether a message is real, call the agency’s published number instead.
Wait for the final premium before committing
Because the Part B premium and deductible are projections for now, avoid locking in a budget that depends on the exact $209.50 figure. Pencil in the projection, then update it when the Centers for Medicare and Medicaid Services posts the final rate.
If the final number is higher, the hold-harmless rule may soften the effect for those covered by it. If you pay the surcharge, check which income tier you fall in.
Final Thoughts
Compare the net raise with your own largest costs: housing, food, utilities, medications and any private insurance premiums. If you collect benefits and are close to a tax threshold, ask a tax professional whether voluntary withholding makes sense, since the agency can set up withholding on request. If you plan to work, check the 2027 earnings test amounts first. And if health costs are what squeeze your budget, read your plan materials during the fall decision period and ask a licensed counselor or the Medicare program for help comparing options.
One more habit is worth building: keep last year’s notice. Comparing the new letter with the old one line by line shows exactly what changed, including the gross benefit, the Medicare premium withheld, any surcharge and any tax withholding. Errors are rare, but when something looks off, an early call to the agency is far easier than trying to reconstruct the history months later. Retirees who share finances with a spouse or an adult child should also make sure someone else knows where the notices are kept and how to reach the account.
This article gives general information, not personal financial, tax or medical advice. The Social Security Administration and the Centers for Medicare and Medicaid Services can answer questions about your own case, and a licensed professional can advise on your wider plans.
Frequently Asked Questions
When does the 2027 Social Security COLA take effect?
Social Security benefits rise starting with the January 2027 payments. SSI payments rise earlier, from December 31, 2026.
How much will the average retiree get from the 2027 COLA?
Medical Daily, citing the Social Security Administration’s fact sheet, reported an increase of about $75 a month, taking the average retirement benefit from $2,095 to $2,170. After the projected Part B premium step, the net gain is about $68 a month.
Is the 2027 Medicare Part B premium final?
No. The $209.50 figure is a projection based on the Medicare Trustees, and the Centers for Medicare and Medicaid Services is expected to announce the final rate later in the fall. The deductible figure of $292 is also a projection.
How do I find out my new Social Security payment amount?
Check your my Social Security account from late November, or wait for the mailed notice in December. To get the online notice you must create an account and enroll in paperless notices by November 18.
Will my Social Security check go down if Part B costs more?
For most people whose premium is withheld from their benefit, the hold-harmless rule prevents the check from shrinking because of a premium increase. About 30 percent of Part B enrollees are not covered by it, so ask the agency about your own situation.
When do SSI payments go up?
SSI payments rise from December 31, 2026. The federal payment standard for an individual increases to $1,029 a month and for a couple to $1,544.
