The Social Security COLA 2027 is now two thirds decided, and the numbers point to the biggest raise retirees have seen in three years. The July and August inflation reports are in. The Bureau of Labor Statistics said the CPI-W, the index the Social Security Administration uses to set the annual cost-of-living adjustment, reached 328.481 in August, which is 3.5 percent higher than a year earlier. Compared with the third-quarter 2025 average of 317.265, the August reading alone works out to roughly 3.54 percent. The Senior Citizens League now estimates a 3.5 percent raise, down from 3.6 percent a month ago, while AARP projects 3.6 percent. Only the September report is left. It comes out on October 14, 2026, at 8:30 a.m. Eastern, and the official announcement follows the same morning. For a retired worker collecting the average $2,071 a month, a 3.5 percent increase adds about $72. We’ll be updating this article monthly.
Here is the reality check. The 2027 COLA is a raise on paper, but Medicare Part B comes out of most checks before the money reaches a bank account. The standard Part B premium is $202.90 a month in 2026, and one projection reported in August put the 2027 figure near $209.50. Gasoline prices were up more than 27 percent from a year earlier in August, and housing, food and insurance costs keep pressing on fixed incomes. The Senior Citizens League says a single older adult needs about $2,700 a month to cover basics. So the number to watch is not only the headline percentage. It is the raise left after Part B, taxes and everyday prices. This report explains the latest estimates, how the Social Security cost-of-living adjustment is calculated, when payments arrive, how to apply, and how much you may keep.
Social Security COLA 2027 Key Dates and Highlights
These are the dates and figures that matter most right now. Everything marked as an estimate can still move until the September inflation data is published.
| Item | Latest detail |
|---|---|
| Social Security COLA 2026 (current) | 2.8 percent |
| Social Security COLA 2027 estimate | 3.5 percent to 3.6 percent |
| Senior Citizens League estimate (September) | 3.5 percent, down from 3.6 percent in August |
| AARP estimate (after August CPI) | 3.6 percent |
| August 2026 CPI-W | 328.481, up 3.5 percent over 12 months |
| Third-quarter 2025 CPI-W average (the baseline) | 317.265 |
| September CPI release | Wednesday, October 14, 2026, 8:30 a.m. ET |
| Official COLA announcement | Expected October 14, 2026 |
| First higher payment | January 2027 (December benefits) |
| Average retired worker benefit (2026) | $2,071 a month |
| Part B premium, 2026 and projected 2027 | $202.90 now, about $209.50 projected |
| Retirement trust fund (OASI) depletion | Fourth quarter of 2032, per the 2026 Trustees Report |
| Combined OASDI depletion | 2034, with 83 percent of benefits payable |
What Is the Latest Social Security COLA 2027 Estimate?
The forecast has moved more than once this year, which is normal. Early in the summer the Senior Citizens League was projecting 3.8 percent, a figure that implied about a $77 monthly raise on an average check. After the July report it trimmed the estimate to 3.6 percent. After the August report it settled at 3.5 percent. AARP, which had been at 3.5 percent, moved up to 3.6 percent after the August numbers arrived. Independent trackers that use the government formula directly land in the same neighbourhood, at about 3.5 percent.
That is a narrow range, and it is why several outlets describe the 2027 COLA as likely to be the largest since 2023. For context, the adjustment was 8.7 percent in 2023, 3.2 percent in 2024, 2.5 percent in 2025 and 2.8 percent in 2026. A 3.5 percent raise would rank well above the recent run, but it would still be far below the 2022 and 2023 spikes that followed the post-pandemic price surge.
| Source | 2027 COLA estimate | Approximate change on a $2,071 check |
|---|---|---|
| Senior Citizens League (September) | 3.5 percent | About $72 more per month |
| AARP (September) | 3.6 percent | About $75 more per month |
| CPI-W trend through August | 3.54 percent, rounds to 3.5 percent | About $72 more per month |
| Senior Citizens League (July) | 3.8 percent, earlier reading | About $79 more per month |
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How Is the Social Security Cost-of-Living Adjustment Calculated?
The Social Security Administration does not guess and it does not use the headline inflation number most people see on the news. It uses the Consumer Price Index for Urban Wage Earners and Clerical Workers, known as the CPI-W. Every year, the agency averages the CPI-W for July, August and September. It then compares that average with the same three-month average from the year before. The percentage difference, rounded to the nearest tenth, becomes the COLA.
The baseline for 2027 is 317.265, the third-quarter average for 2025. Here is the simple version of the math. If the three 2026 months average 328.4, for example, the increase is about 3.5 percent. Because July and August are already published, the September index is the only unknown. A sharp move in fuel prices during September is the main thing that could shift the result by a tenth of a point in either direction. If the CPI-W does not rise from one year to the next, there is no COLA, and benefits stay flat, though that has not happened since 2016.
Also note that the CPI-W is not the same index that measures inflation for everyone. It tracks the spending pattern of urban wage earners, not retirees. Critics, including the Senior Citizens League, argue that this understates the weight of healthcare and housing in an older household’s budget. That debate is a large part of why the annual raise often feels smaller than the number on the announcement.
Social Security COLA 2027 Calculator: Estimate Your New Monthly Check
Use this free calculator to see what the Social Security COLA 2027 could mean for your own benefit. Enter your current monthly amount, choose an estimated COLA, and add your Medicare Part B numbers to see the net raise. The default values use the current average retired worker benefit and the projected Part B premium.
This tool gives an estimate only. The official 2027 COLA is expected on October 14, 2026, and the final Part B premium is set by the Centers for Medicare and Medicaid Services. Taxes and other deductions are not included.
| Monthly raise before deductions | $72.49 |
|---|---|
| New monthly benefit before deductions | $2,143.49 |
| Yearly increase before deductions | $869.82 |
| Take-home now (after Part B) | $1,868.10 |
| Take-home in 2027 (after Part B) | $1,933.99 |
| Net monthly raise after Part B | $65.89 |
| Share of the raise kept | 91 percent |
This tool gives an estimate only. The official 2027 COLA is expected on October 14, 2026, and the final Part B premium is set by the Centers for Medicare and Medicaid Services. Taxes and other deductions are not included.
How Much Will Social Security Increase in 2027?
The percentage is the same for everyone, but the dollar amount depends on the size of your check. The table below shows the gross monthly increase before Medicare deductions at three possible COLA levels, using the current average retired worker benefit of $2,071 as one example.
| Current monthly benefit | At 3.4 percent | At 3.5 percent | At 3.6 percent |
|---|---|---|---|
| $1,000 | $1,034.00 | $1,035.00 | $1,036.00 |
| $1,500 | $1,551.00 | $1,552.50 | $1,554.00 |
| $2,071 (average retired worker) | $2,141.41 | $2,143.49 | $2,145.56 |
| $2,500 | $2,585.00 | $2,587.50 | $2,590.00 |
| $3,000 | $3,102.00 | $3,105.00 | $3,108.00 |
Supplemental Security Income recipients get the same percentage. The federal SSI payment for an individual is $994 a month in 2026, so a 3.5 percent increase would bring it to about $1,029 in 2027. Because SSI payments are normally made on the first of the month and January 1 is a federal holiday, the January payment is likely to arrive on the last business day of December. Check the Social Security payment calendar to confirm.
Will Medicare Part B Eat Your 2027 Social Security Raise?
For most retirees, yes, at least a slice of it. Anyone who has Part B premiums taken from their benefit sees the premium subtracted first. The 2026 standard premium is $202.90 a month. A projection reported in August put the 2027 premium at $209.50, an increase of about $6.60. On a $2,071 check, a 3.5 percent COLA adds $72.49. After a $6.60 higher premium, the net raise is about $65.89, or roughly 91 percent of the headline increase.
That is the typical case, not a guarantee. Higher earners pay income-related monthly adjustment amounts on top of the standard premium. People who recently enrolled or who are on a state assistance program may be in a different position. The Centers for Medicare and Medicaid Services normally announces the final premium and deductible in the fall, so treat the $209.50 number as a projection until then. It also helps to compare your Medicare Advantage or drug plan costs during open enrolment, which runs from October 15 to December 7, because plan changes can affect your monthly budget as much as the COLA does.
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When Will the 2027 Social Security COLA Be Paid?
The new amount is not paid all at once and it does not arrive in October. The Social Security Administration announces the percentage on October 14, sends notices to beneficiaries in December, and the higher benefit shows up in the payment made in January 2027. Because Social Security pays a month behind, that January deposit covers December benefits.
Payment dates depend on your situation. People who started receiving benefits before May 1997, and people who get both Social Security and SSI, are paid on the 3rd of the month. Everyone else is paid on a Wednesday tied to their birthday. If your birthday falls between the 1st and 10th, you are paid on the second Wednesday. If it falls between the 11th and 20th, you are paid on the third Wednesday. If it falls between the 21st and 31st, you are paid on the fourth Wednesday.
| Beneficiary group | Usual payment day | January 2027 date |
|---|---|---|
| Birthday on the 1st through the 10th | Second Wednesday | January 13, 2027 |
| Birthday on the 11th through the 20th | Third Wednesday | January 20, 2027 |
| Birthday on the 21st through the 31st | Fourth Wednesday | January 27, 2027 |
| Benefits started before May 1997, or Social Security plus SSI | The 3rd of the month | Confirm on the SSA calendar, since the 3rd falls on a Sunday |
| SSI only | The 1st of the month | Likely December 31, 2026, because January 1 is a holiday |
The birthday groups above follow the standard rule, and the January dates are simple counts of Wednesdays in that month. If you use direct deposit, the money normally lands in your account that morning. Paper checks can take longer, which is one reason the agency keeps encouraging people to switch to electronic payments.
How to Apply for Social Security Retirement Benefits in 2026?
If you plan to claim soon, the process is straightforward. You can apply online, by phone or in person. Most people find the online route fastest. Here is the usual order of steps.
First, create or sign in to a personal my Social Security account on the official website. This is also where you can check your earnings record, read your benefit estimate and later see your COLA notice. Second, confirm your earnings history is accurate, because your benefit is based on your highest 35 years of indexed earnings. Third, decide when to claim. You can start at 62, but the monthly amount is permanently reduced compared with waiting until full retirement age, and it grows further for each year you delay up to age 70. Fourth, start the retirement application on the official Social Security site or call 1-800-772-1213. Fifth, have your documents ready. That usually means proof of age, your Social Security number, bank details for direct deposit and your most recent tax information if you are still working.
If you are still working before full retirement age, remember the earnings test. In 2026, benefits are temporarily withheld if your earnings pass $24,480 a year, at a rate of $1 for every $2 above the limit. A higher limit of $65,160 applies in the year you reach full retirement age. Those thresholds are adjusted each year with average wages, and the 2027 amounts are expected alongside the COLA announcement.
How to Check Your Social Security Application Status
After you apply, sign in to your my Social Security account and look for the application status option, or call the national number. Keep the confirmation you receive when you submit. If you gave a phone number, expect a call or letter if the agency needs more documents.
Social Security Processing Time: How Long Does a Claim Take?
Processing time varies. Straightforward online retirement claims are often decided within a few weeks, while claims that need extra documents, work history checks or a foreign benefit review can take longer. Disability claims usually take much longer than retirement claims and can run several months from application to decision. The agency publishes average processing and wait-time data on its website, and those figures change, so check the current numbers before you plan around a start date.
Two practical tips help. Apply about three to four months before you want benefits to start, and upload or bring every requested document the first time. Missing paperwork is the most common reason a simple claim slows down. Once approved, your first payment usually arrives the month after the first month you are eligible, following the same birthday payment schedule described above.
Is Social Security Running Out?
The annual raise sits inside a bigger story about the program’s long-term finances. The 2026 Social Security Trustees Report, released on June 9, projects that the retirement trust fund, formally the Old-Age and Survivors Insurance fund, will run short in the fourth quarter of 2032. That is one quarter earlier than the 2025 report predicted. If Congress does nothing, only about 78 percent of scheduled retirement benefits would be payable at that point, which is a cut of roughly 22 percent.
When the retirement and disability funds are viewed together, the combined date stays at 2034, and about 83 percent of benefits would be payable at that time. The disability trust fund on its own is projected to pay full benefits through the end of the 75-year window. The trustees also widened the 75-year funding gap from 3.82 percent to 4.42 percent of taxable payroll, and the report points to lower fertility, changes in immigration and the 2025 tax law as factors that hurt the outlook, while near-term economic changes help a little.
None of this affects the January 2027 raise. The COLA is set by law and paid from current income and reserves. But it does explain why lawmakers keep debating changes such as raising the payroll tax cap, adjusting the retirement age or changing how the COLA is calculated. Any of those proposals would matter far more to your long-term benefits than a tenth of a percentage point this fall.
Why a 3.5 Percent COLA Can Still Feel Small?
Retirees have been telling surveyors for several years that the annual increase does not keep up. A few reasons stand out. Housing, prescription costs and insurance premiums grow faster for older households than the CPI-W suggests. Gasoline jumped sharply in August, and energy is the swing factor for the final index reading. Many households also lose part of any raise to higher Medicare premiums, and some to higher federal income tax on benefits.
On taxes, up to 85 percent of Social Security benefits can be taxable depending on your combined income. The base thresholds of $25,000 for single filers and $32,000 for joint filers are not indexed for inflation, so a COLA can gradually push more people into paying tax on their benefits. A separate additional deduction of $6,000 for people 65 and older, available for tax years 2025 through 2028 under the 2025 tax law and reduced at higher incomes, may soften that for many households. It is worth asking a tax professional how it applies to you.
Other Social Security Numbers That Change With the 2027 COLA
The October announcement usually brings more than one figure. Along with the COLA, the agency publishes the new maximum taxable earnings amount, the earnings test limits, the amount needed to earn a quarter of coverage, the substantial gainful activity thresholds for disability and the new SSI federal payment rates. For reference, the taxable maximum is $184,500 in 2026. Expect it to rise in 2027 because it follows growth in average wages, though the exact number is not known until the agency publishes it.
Workers should also know that the payroll tax rate of 6.2 percent each for employee and employer is not changing, so higher earners will simply pay it on a larger slice of income once the new cap is set.
What Retirees Should Do Before the COLA Announcement?
There is no application for a cost-of-living increase. It is added automatically. Still, a few quick steps are worth doing now. Sign in to your my Social Security account and confirm your address, phone number and bank details are current, since the COLA notice is delivered there and by mail. Review your monthly budget with a 3.5 percent raise and a higher Part B premium in mind so that you do not spend a raise you will not fully see. If you file taxes, check whether you should adjust withholding or make estimated payments. And if you are still deciding when to claim, use the official retirement estimator rather than a headline number, because your own record is what counts.
Official Social Security Resources and Links
Use only official government sites when you log in, apply or check a payment. Scam messages that claim a COLA payment is waiting are common in the weeks after each announcement. The agency does not ask for payment or gift cards to release a benefit.
| Resource | What it is for | Official link |
|---|---|---|
| Social Security Administration | Main site for all benefit information | ssa.gov |
| my Social Security (login and registration) | Create an account, view statements, check status, get COLA notices | ssa.gov/myaccount |
| Apply for benefits | Start a retirement, disability or Medicare application | ssa.gov/apply |
| Cost-of-living adjustment page | Official COLA history and announcements | ssa.gov/cola |
| Supplemental Security Income | SSI rules, rates and eligibility | ssa.gov/ssi |
| 2026 Trustees Report summary | Trust fund outlook and depletion dates | ssa.gov/oact/trsum |
| Bureau of Labor Statistics CPI | Monthly CPI-W and CPI-U releases | bls.gov/cpi |
| Medicare | Part B premiums, plans and enrolment | medicare.gov |
| Centers for Medicare and Medicaid Services | Official premium and deductible announcements | cms.gov |
| Social Security national phone line | Questions, application help, status | 1-800-772-1213 |
FAQs About the Social Security COLA 2027
What is the Social Security COLA 2027 estimate?
Current estimates sit between 3.5 percent and 3.6 percent. The Senior Citizens League says 3.5 percent and AARP says 3.6 percent. The official number will be announced on October 14, 2026.
When will the 2027 COLA be announced?
The Social Security Administration is expected to announce it on October 14, 2026, the same day the Bureau of Labor Statistics publishes the September Consumer Price Index.
How much will my Social Security check go up in 2027?
Multiply your monthly benefit by the COLA percentage. At 3.5 percent, a $2,000 check would rise by about $70, before Medicare deductions. The calculator above does the math for you and adjusts for Part B.
When will the higher 2027 payment arrive?
The first higher payment is made in January 2027 and covers December benefits. Your exact date depends on your birthday or your benefit type.
Do I have to apply for the COLA?
No. The increase is automatic for everyone who receives Social Security or SSI. You will get a notice by mail and in your online account.
Will the 2027 COLA be higher than the 2026 COLA?
Yes, on current estimates. The 2026 COLA was 2.8 percent, and the 2027 projections are 0.7 to 0.8 points higher.
Could the final COLA change before October 14?
Yes. Only the September CPI-W is missing. A large move in gasoline or other prices could shift the result by a tenth of a point or a little more.
How does Medicare Part B affect my raise?
Part B is usually taken from your Social Security check first. If the premium rises to about $209.50, as one projection suggests, a few dollars of your raise will go to it.
What is the maximum Social Security COLA ever paid?
The largest adjustment since automatic COLAs began was 14.3 percent in 1980. More recently, the highest was 8.7 percent in 2023.
Is Social Security going up 3.5 percent in 2027?
That is the leading estimate for now, but it is not official. The final figure depends on the September inflation report.
Why is the COLA based on July, August and September?
Federal law uses the third quarter of each year so the agency has time to calculate the raise, send notices and start paying it in January.
Will Social Security run out in 2032?
Not entirely. The retirement trust fund is projected to run short in late 2032, but incoming payroll taxes would still cover roughly 78 percent of scheduled retirement benefits unless Congress acts.
Can I get a COLA if I am not yet receiving benefits?
Yes, in a way. If you are eligible for benefits, your future benefit calculation is adjusted for earlier COLAs from the year you turn 62.
Do SSI and disability recipients get the same raise?
Yes. SSI and Social Security Disability Insurance both receive the same percentage increase.
Is the COLA taxable?
The raise itself is part of your benefit. Whether any of your benefits are taxable depends on your combined income and filing status.
How can I check my Social Security payment date?
Use your birthday to find your Wednesday, or sign in to your my Social Security account to see your payment schedule.
Conclusion: What to Expect From the Social Security COLA 2027
The Social Security COLA 2027 looks set to land near 3.5 percent, a clear step up from the 2.8 percent raise of 2026 and the biggest since 2023. The final decision comes on October 14, when the September inflation report closes the calculation. For an average retired worker, that means roughly $72 more a month before Medicare deductions and about $66 after a projected Part B increase. It is welcome money, but it is not a windfall, and it will not fix the pressure many older households feel at the pharmacy, the gas pump and the rent office.
The smart move for now is to keep your account details current, plan your budget around the net raise rather than the headline, and rely on official sources for every announcement. We will refresh this guide as soon as the official figure is published and again when the Medicare premium is confirmed.
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