Millions of retirees and disabled workers will see a bigger Social Security deposit in January, but the headline number is not what lands in a bank account. The Social Security Administration set a 3.6 percent cost-of-living adjustment for 2027, the largest since 2023, and Medicare premiums will claim part of it.
In this article, we will explore how the adjustment is calculated, how Medicare shapes the net result, what the one-time $90 payment is, and how to plan for January.
A 3.6 Percent Raise Arrives in January
The Social Security Administration announced in mid-October that monthly benefits will rise 3.6 percent for 2027. According to an Associated Press report carried by the Honolulu Star-Advertiser on 14 October, it is the biggest annual adjustment since 2023. The increase takes effect in January 2027, and the agency says recipients will be notified by mail and online starting in early December. Everything here concerns the United States; other countries index their public pensions in different ways, and some do not index them automatically at all.
Because 3.6 percent is the largest adjustment since 2023, it follows a run of smaller ones, which is part of why the announcement drew attention. A bigger percentage is welcome, but it is worth remembering that the adjustment only restores some purchasing power lost to past price increases. It does not make a household better off in the way a real raise would, and the recipients who benefit most are those whose spending tracks the national average.
Who Receives the Adjustment
The adjustment applies across the programs that Social Security runs, so retirees, people on disability benefits and families receiving survivor payments all see their checks rise by the same percentage. Recipients of Supplemental Security Income, the needs-based program for older adults and people with disabilities who have very limited income and resources, also receive the adjustment in January, according to the reports. The dollar amounts for SSI were not part of those reports, so anyone on that program should wait for the notice that arrives in the mail or online rather than guess at a figure.
One practical point is that the adjustment is applied to the benefit you are already receiving, not to your earnings history. If you claimed early and receive a reduced monthly amount, the percentage is applied to that reduced amount. If you delayed and receive a larger one, the same percentage produces a larger dollar increase.
The Average Figure and the Real Figure
The reports put the average increase at about $75 a month. That number is an average across a very large and varied group, and it says little about any single household. Someone with a modest benefit will see a smaller dollar bump, and someone with a high benefit will see a bigger one, because the percentage is identical for everyone. The reports also note that actual amounts differ for people on Medicare, since the Part B premium is typically taken out of the benefit before the money is paid.
Another Number That Moves: The Taxable Wage Base
Alongside the adjustment, the taxable wage base for 2027 is $192,300, up from $184,500 in 2026. This figure matters mainly to workers and employers. It is the ceiling on annual earnings that is subject to the Social Security portion of payroll tax, and wages above it are not taxed for that purpose. By simple arithmetic on the two reported figures, the ceiling rises by $7,800, or roughly 4.2 percent. The wage base is tied to national wage growth rather than to consumer prices, which is why it does not move by the same percentage as the adjustment.
How the Cost-of-Living Formula Works
The adjustment is not a decision made by a committee each year. It is a formula written into law, and the Social Security Administration simply applies it. The number comes from the Consumer Price Index for Urban Wage Earners and Clerical Workers, usually shortened to CPI-W, which is published by the Bureau of Labor Statistics. For 2027, according to the reports, the agency used the average CPI-W for July, August, and September.
Why the Third Quarter
The agency compares the average index level for those three months with the average for the same three months in the last year in which an adjustment took effect. If prices rose by 3.6 percent between those two quarterly averages, the benefit rises by 3.6 percent, with the result rounded to the nearest tenth of a percentage point. Using a three-month average smooths out one-off spikes in a single month. Using the third quarter means the figure is known in October, which leaves time to prepare notices and update payment systems before January.
A useful side effect of this design is that the adjustment is backward-looking. It tells you how much prices rose over the past year, not how much they will rise next year. If inflation cools after the measurement window, the increase can look generous. If prices accelerate after it, the raise can feel thin within months.
The same formula also has a floor. If the index does not rise between the two comparison periods, there is no adjustment that year, and benefits are not cut. That asymmetry explains why a run of low-inflation years can leave beneficiaries with several flat checks in a row, and why the larger increase this time is a welcome change for people who watched their purchasing power erode in earlier years.
What the Index Does and Does Not Capture
CPI-W tracks the spending pattern of households headed by wage earners, which is not the same as the spending pattern of retirees. Older households typically spend a larger share of their budget on health care and housing, and less on things such as work clothing and commuting. Critics argue that this makes the index a poor match for beneficiaries, and researchers have built experimental indexes weighted toward older households for exactly that reason. Supporters of the current method respond that it is transparent, published on a schedule and difficult to manipulate.
Bill Sweeney, AARP’s senior vice president for government affairs, put the complaint in everyday terms in the AP report: “For most people, the COLA just isn’t enough to keep up with what they see as rising costs in their life.” That is a statement about perception and personal budgets, and it deserves to be taken seriously, but it is not a measurement. A fair reading is that the formula does what it is designed to do, which is to track a general price index, while individual experience can run higher or lower depending on rent, insurance, medications, and where you live.
Why a Raise Can Still Feel Like a Pay Cut
Two things cause the sensation. First, the adjustment arrives once a year, while bills rise month by month, so the gap between a price increase and the matching benefit increase can last many months. Second, costs that are deducted automatically, above all Medicare premiums, shrink the visible gain. A person who sees only the deposit amount may not notice that a pre-deducted premium has absorbed a share of the increase, and will naturally conclude that the raise was smaller than announced.
Gross Versus Net: Where Medicare Takes Its Share
The most important distinction for budgeting is between the gross benefit and the net deposit. Gross is the amount Social Security calculates you are owed. Net is what remains after deductions, and for most people on Medicare the largest deduction is the Part B premium, which covers doctor visits, outpatient care, and many preventive services. For people who receive a Social Security benefit, the premium is typically withheld from it, so the bank deposit is smaller than the gross figure shown on the notice.
The Projected Part B Premium
According to the Star-Advertiser report, Medicare’s trustees project that the standard monthly Part B premium will rise by $6.60 to $209.50 in 2027. That is a projection from a single reported source, and the reports say the final figure comes later in the fall. Readers should check the premium that Medicare formally announces, and then check the amount printed on their own notice, since the notice is what governs what is deducted from your payment.
If the projection holds, the same report says most beneficiaries will see a net cost-of-living increase of at least 3 percent after the premium. That is a useful framing: a 3.6 percent headline becomes something a little lower once the deduction is subtracted. Dividing the projected $6.60 rise into the reported $209.50 gives the prior-year premium implied by simple arithmetic, $202.90, which is the figure to compare against your current deduction if you want to double-check the change.
An Illustration With Invented Numbers
The table below is an illustration only. The benefit amounts are invented round numbers chosen to show the mechanics, and the table assumes the full projected $6.60 premium increase is deducted from the benefit. Your own figures will differ, and the final premium may differ from the projection.
| Invented monthly benefit | Gross increase at 3.6 percent | Less $6.60 premium rise | Net monthly gain | Net gain as share of benefit |
| $1,000 | $36.00 | $6.60 | $29.40 | about 2.9 percent |
| $2,000 | $72.00 | $6.60 | $65.40 | about 3.3 percent |
| $3,000 | $108.00 | $6.60 | $101.40 | about 3.4 percent |
Notice what the table shows. Because the premium increase is a flat dollar amount, it takes a bigger bite out of a small benefit than a large one. In this invented example, the person at $1,000 ends up just under a 3 percent net gain, while the others clear it. That is consistent with the report’s careful wording that most, not all, beneficiaries would net at least 3 percent.
People Who Pay in Other Ways
Not everyone has the premium deducted from Social Security. Some people enrolled in Medicare are not yet receiving a benefit and are billed directly. Higher-income enrollees pay an income-related surcharge on top of the standard premium, which is also generally collected through the benefit. And rules exist in some situations that limit how much a premium increase can reduce a person’s check from one year to the next, so a few people see a smaller deduction than the standard figure implies. These details were not in the news reports, so treat them as general background and confirm your own situation with Medicare or the Social Security Administration.
People in Medicare Advantage plans should note that the Part B premium still applies to them, because Advantage is a way of receiving Medicare benefits through a private plan, not a replacement for the Part B premium itself. Their plan may charge its own additional premium, and that is a separate line from anything discussed here.
When the First Higher Payment Arrives
The notice also answers a question many households ask: which deposit will first show the higher amount. The timing can differ between programs, since Social Security benefits and SSI follow different payment schedules, and retirees are paid on different days of the month depending on how their payment schedule is set. Rather than relying on a guess, look for the date on your notice, and keep your old budget in place until you see the first larger deposit in your account.
The Separate One-Time $90 Payment
Alongside the adjustment, a separate one-time payment of $90 is going to people enrolled in traditional, fee-for-service Medicare Part B, according to the reports. It is not part of the cost-of-living adjustment, and it does not raise anyone’s monthly benefit. Think of it as a one-off rebate that happens to be announced in the same news cycle.
How Many People Are Eligible
The outlets differ slightly on the headcount. The AP report carried by the Star-Advertiser says about 21 million people will receive it, while KPTV says roughly 20 million. Both describe the same group, so the gap probably reflects rounding or different source figures. Since the reports do not settle the question, the safest description is that the payment reaches roughly 20 to 21 million people.
People in Medicare Advantage plans are not eligible, according to the reports. That is a notable boundary. Two retirees with the same income and the same Part B premium can be treated differently solely because one chose the traditional program and the other chose a private Advantage plan. If you are not sure which kind of Medicare you have, look at the card you carry and at the plan paperwork: Advantage members usually have a separate plan card from an insurance company.
How to Think About It
Juliette Cubanski of KFF told the AP: “An extra $90 in the bank won’t hurt.” The remark is accurate in both directions. It is a modest sum, not a solution to a budget problem, and it is also real money that should not be waved away. The practical advice is to treat it as a cushion, not as income you can count on again, since nothing in the reports suggests it will repeat.
The reports do not describe the payment’s tax treatment, so do not assume anything either way. If you receive it and are unsure how to report it, consult the Internal Revenue Service’s published guidance or a tax professional when you prepare your return.
Be careful about one more thing. Any announcement involving money for older adults attracts scam calls and texts, and a payment like this one is an obvious hook. A legitimate government payment does not require you to pay a fee, share a password or read out your bank login to claim it. If a caller or a message says you must act immediately to receive the $90, hang up and use an official channel to check.
Reading Your Notice, Taxes and Work
The annual notice is the single most reliable document in this process, and it is worth the five minutes it takes to read it properly. The reports say notices begin arriving by mail and online in early December. Many people can see theirs earlier or more easily through the online account, which is why setting that up now saves anxiety later.
What to Look for on the Notice
Find four numbers: the new gross monthly benefit, the Medicare premium being withheld, any other deduction such as a voluntary tax withholding, and the net amount that will be deposited. Confirm that the gross figure is your old gross benefit multiplied by about 1.036, allowing for rounding. Then check that the withheld premium matches what Medicare has announced for you. If the premium is higher than expected, the cause might be an income-related surcharge, and there is a process to ask for a new determination if your income has dropped because of retirement or another life change.
Also confirm that your mailing address and bank details are correct. Notices go to the address on file, and a deposit sent to an old account can cause a very stressful delay.
The Online Account
Creating or checking a my Social Security account lets you view your benefit statement, change your address and direct deposit, and read notices without waiting for the mail. Use only the official Social Security Administration website, type the address yourself rather than following a link in a message, and protect the account with the strongest sign-in option offered. If you have difficulty with technology, a trusted family member can help you sit down and set it up, but nobody else should ever have your password.
Taxes on Benefits
Whether benefits are taxable depends on your total income, not on the adjustment itself. In general, the Internal Revenue Service looks at a measure that combines other income with part of your benefits, and above certain thresholds a portion of the benefit can become taxable. A larger benefit can push a person over a threshold they were previously under. If you want to avoid a bill in April, you can ask Social Security to withhold federal income tax from your payments, or you can adjust estimated payments. Check the current Internal Revenue Service rules, since thresholds and forms can change, and consult a tax professional for personal advice.
Working While Receiving Benefits
If you are still working and have not reached full retirement age, an earnings test can temporarily withhold some benefits when your wages exceed an annual limit, with the withheld amount later credited back in the form of a higher benefit after you reach full retirement age. Once you reach full retirement age, the test no longer applies. Because the details vary by age and year, ask the Social Security Administration how the rules apply to you before you accept extra shifts, and remember that the wage base figure above concerns payroll tax and not the earnings test.
Staying Safe From Impostors
The Social Security Administration will not threaten you with arrest, demand payment in gift cards, wire transfers or cryptocurrency, or tell you that your number has been suspended. It also will not call out of the blue to ask for your full number or bank details. If you get a call like that, end it and contact the agency through its published phone number or website. Scammers know that cost-of-living news reaches people at the same moment, so expect a wave of messages in the next few weeks. A simple habit helps: never act on a call, text or email that arrives unprompted, and always start again from a number or website you looked up yourself. If you have already shared information, contact the agency and your bank promptly, and consider placing a fraud alert on your credit file.
Final Thoughts: Planning the January Budget
A little preparation goes a long way, and most of it can be done without spending a cent. The point is to work from the net number, not the headline.
Start by waiting for the facts that are still open. The Part B premium is projected at $209.50 but was not final in the reports, and your own notice will say exactly what is withheld. Until then, use the conservative approach of assuming that the raise you can spend is a bit under 3.6 percent. Write down your current monthly deposit, multiply your gross benefit by 0.036, and subtract the premium rise to arrive at a working estimate.
Next, decide in advance where the extra money goes. If your costs have been running ahead of your income, the first claim on the increase may be a recurring bill that has already gone up. If you have a little slack, consider rebuilding a small cash cushion for medical and home repairs, because those are the shocks a fixed income handles worst. Treat the one-time $90 payment, if you receive it, separately and use it for a one-off need rather than building it into your monthly plan.
Third, look at the other levers. Review the cost of your prescriptions and your Medicare plan during the enrollment season, since a change in plan can be worth more over a year than a percentage point of benefit. Free local counseling is available through State Health Insurance Assistance Programs, and local Area Agencies on Aging can point you to assistance with food, utilities, and housing. If you pay income tax on your benefit, review your withholding after the notice arrives so that you are not surprised later.
Households with more than one benefit should do this exercise for each person. A married couple may have two checks, two premiums and two notices, and a survivor who inherits the larger of two benefits may find that the household’s income drops while the fixed costs remain. In that case, the percentage raise applies to the single remaining benefit, so it is wise to run the arithmetic on the actual monthly deposit rather than on the combined figure from earlier years.
Finally, keep the larger picture in view. AARP’s Bill Sweeney is right that a single raise rarely feels sufficient to people facing rising costs, and the net figure after Medicare premiums is smaller than the headline. That is not a reason to ignore it, however. A permanent increase to your base benefit compounds in future years, because later adjustments are applied to the higher amount. Checking the numbers calmly in December and acting on them early in January will serve you better than reacting to a surprising deposit.
Frequently Asked Questions
1. When Does the 2027 Social Security Increase Start?
The 3.6 percent adjustment takes effect in January 2027. Notices begin arriving by mail and online in early December, so you should know your new amount before the first higher payment.
2. How Much More Will the Average Person Receive?
The reports put the average at about $75 more per month. Your own amount depends on your current benefit, since the same 3.6 percent applies to everyone, and it is smaller after the Medicare premium is withheld.
3. Will My Medicare Part B Premium Go up in 2027?
Medicare’s trustees project an increase of $6.60 to $209.50, according to the Star-Advertiser. That figure was a projection and the final amount comes later in the fall, so check the announced premium and your notice.
4. Who Gets the One-Time $90 Payment?
People enrolled in traditional fee-for-service Medicare Part B are eligible, and Medicare Advantage enrollees are not. The reports say about 21 million people, with KPTV saying roughly 20 million.
5. Is the 3.6 Percent Increase Taxable?
The increase itself is not taxed separately, but the benefit may be taxable depending on your total income. Check the Internal Revenue Service rules or ask a tax professional about your situation.
6. Can I Get My Cost-of-Living Notice Online?
Yes, notices can be viewed in your My Social Security account as well as arriving by mail. Create the account through the official website and keep your sign-in details private.
