Social Security Increase Announced for 2027
Social Security recipients will receive a 3.6% cost-of-living adjustment in 2027, giving millions of retirees, survivors and disabled beneficiaries a larger monthly payment beginning in January. The Social Security Administration announced the increase on Oct. 14 after the final inflation figures needed to calculate next year’s adjustment became available. For the average retired worker, the agency estimates the monthly benefit will rise by about $75, from roughly $2,095 before the adjustment to about $2,170 after it.
The increase is larger than the 2.8% adjustment beneficiaries received for 2026, but it is far below the unusually large inflation-driven increases seen earlier in the decade. That is not necessarily bad news, because COLAs are designed to compensate for changes in consumer prices rather than provide retirees with a real raise. A larger COLA generally means inflation has been eroding purchasing power more rapidly, while a smaller adjustment usually reflects slower price growth.
How Social Security Calculates the COLA
Social Security does not choose the annual COLA based on negotiations, forecasts or a general measure of how expensive retirement feels. Federal law ties the adjustment to the Consumer Price Index for Urban Wage Earners and Clerical Workers, commonly known as the CPI-W. The calculation compares the average CPI-W for July, August and September of the current year with the average for the same three months in the last year when a COLA was determined.
For the 2027 adjustment, Social Security compared the average CPI-W from the third quarter of 2026 with the corresponding third-quarter average from 2025. The percentage increase between those periods was 3.6%, which became the COLA for benefits payable beginning with December 2026 benefits and generally received by Social Security beneficiaries in January 2027. Supplemental Security Income recipients will see the higher federal payment beginning Dec. 31, 2026.
The system is designed to make the adjustment automatic rather than requiring Congress to approve a benefit increase every year. Automatic annual COLAs began in 1975 after Congress changed Social Security law to tie benefits to inflation. That structure helps preserve purchasing power over long retirements, although it does not guarantee that every retiree’s personal expenses will rise at exactly the same rate as the CPI-W.
The Average Retiree Will Get About $75 More Per Month
Social Security estimates that the average retired worker’s monthly benefit will increase from about $2,095 before the 2027 COLA to approximately $2,170 afterward. That is an increase of roughly $75 per month, or about $900 over a full year before considering other deductions that may affect the amount deposited into the beneficiary’s bank account.
Married couples receiving benefits on both records will see a larger average dollar increase because their combined benefit is higher. Social Security estimates that an aged couple in which both spouses receive benefits will see the average combined monthly payment rise from about $3,238 to $3,355, an increase of roughly $117. The average benefit for a disabled worker is projected to rise from $1,642 to $1,701, while an aged widow or widower receiving benefits alone will see the average payment increase from about $1,936 to $2,005.
Those figures are averages rather than guaranteed increases for every household. The simplest way to estimate an individual increase is to multiply the current gross Social Security benefit by 1.036, although the actual net deposit can differ because of Medicare premiums, tax withholding and other deductions. Beneficiaries will receive personalized COLA notices showing their specific new benefit amounts, with online notices becoming available through my Social Security accounts beginning in late November.
A 3.6% COLA Doesn’t Mean Everyone Gets the Same Dollar Increase
The COLA is a percentage increase, so people with larger existing benefits receive larger dollar increases. Someone receiving $1,500 a month would see a 3.6% adjustment of about $54, while a person receiving $3,000 would see an increase of roughly $108 before other adjustments. The percentage is the same, but the dollar amount depends on the underlying benefit.
That distinction is particularly important when headlines focus on the average $75 increase. Many beneficiaries will receive less than that amount, while others will receive considerably more. Someone with a high Social Security benefit may see an increase of more than $100 a month even though the national average is lower.
The 2027 maximum benefit payable to a worker retiring at full retirement age will be $4,188 per month, up from $4,152 in 2026. That maximum is not simply last year’s number multiplied by 3.6%, because Social Security’s maximum-benefit calculation also reflects annual wage-indexed changes and the worker’s earnings history.
Recent COLAs Show How Much Inflation Can Change Benefits
The past several years demonstrate how dramatically COLAs can move when inflation changes. Social Security beneficiaries received a 5.9% increase for 2022 and an 8.7% increase for 2023 as inflation surged, followed by 3.2% for 2024, 2.5% for 2025 and 2.8% for 2026. The 3.6% increase for 2027 therefore represents a modest acceleration from last year without returning to the unusually high adjustments that followed the pandemic inflation shock.
Earlier periods produced much smaller increases. Beneficiaries received a 0.3% COLA for 2017, followed by 2.0% for 2018, 2.8% for 2019, 1.6% for 2020 and 1.3% for 2021. Looking at the entire series is more useful than relying on one average because the purpose of the adjustment is to follow inflation rather than remain close to a long-term fixed rate.
This also explains why a historically large COLA should not automatically be celebrated as a windfall. An 8.7% benefit increase arrived only because consumer prices had risen sharply enough to trigger it. COLAs are intended to help beneficiaries maintain purchasing power after inflation has already occurred, not to increase their standard of living beyond inflation.
Medicare Can Affect How Much of the Increase You Actually See
The gross Social Security benefit is not necessarily the amount that arrives in a retiree’s checking account. Many beneficiaries have Medicare Part B premiums deducted directly from Social Security, meaning an increase in Medicare premiums can absorb part of the annual COLA. Social Security said the 2027 Medicare premium information will be available through beneficiaries’ my Social Security accounts beginning in late November.
That makes the net increase more important than the headline percentage for retirees budgeting monthly expenses. A beneficiary might see a $75 increase in the gross Social Security benefit but receive a smaller increase in the actual deposit after Medicare deductions change. Taxes can also affect the amount retained, particularly for retirees whose household income causes part of their Social Security benefits to be taxable.
Retirees should therefore avoid adjusting their 2027 spending plans solely from the 3.6% headline. The personalized COLA notice and Medicare premium information provide a better picture of what will actually change in monthly cash flow. That net figure is ultimately what matters for household budgeting.
You Don’t Have to Be Collecting Social Security to Benefit From COLAs
One of the most misunderstood parts of Social Security is what happens to someone who reaches eligibility but decides not to claim immediately. A person generally does not lose annual COLAs simply because benefits have not started. Once a worker becomes eligible for retirement benefits, applicable COLAs can be incorporated into the primary insurance amount before the person eventually claims.
Consider someone who becomes eligible for Social Security at 62 but plans to wait until 67 or 70 before collecting. Social Security first determines the worker’s benefit using the appropriate earnings history and benefit formula, and applicable COLAs after eligibility can subsequently increase that amount. Delayed retirement credits can then further increase the monthly benefit when someone waits beyond full retirement age, up to age 70.
That means delaying Social Security does not require choosing between delayed retirement credits and inflation adjustments. A qualifying worker can benefit from both mechanisms, although they operate differently. COLAs help adjust the underlying benefit for inflation, while delayed retirement credits reward postponing the start of retirement benefits after full retirement age.
Your Benefit Starts With 35 Years of Earnings
Before a COLA can increase a Social Security benefit, the agency first needs to determine the worker’s underlying benefit. Social Security generally uses the highest 35 years of indexed earnings from a worker’s career, adjusting earlier earnings to reflect changes in national wages. Those 35 years are totaled and divided by 420 months to produce average indexed monthly earnings, or AIME.
The calculation matters for people who have fewer than 35 years of covered earnings because missing years can effectively enter the calculation as zeros. Continuing to work can also increase benefits if a new high-earning year replaces a lower year among the 35 used in the formula. This is one reason two people who earned similar salaries near retirement can still receive very different Social Security benefits if their career earnings histories were different.
A lifetime-earnings total by itself is therefore not enough to accurately estimate Social Security. The timing of those earnings matters because earlier wages are indexed, and only the highest 35 years are used. A statement that someone earned $2.1 million over a career and will therefore receive a specific monthly benefit can be misleading without knowing when the earnings occurred and whether all 35 computation years are available.
The Benefit Formula Uses Bend Points
After Social Security calculates AIME, it applies a progressive formula to determine the primary insurance amount, or PIA. The formula replaces a larger percentage of earnings for lower-paid workers and progressively smaller percentages as earnings increase. The dollar thresholds separating those portions of the formula are known as bend points, and they change based on the year a worker first becomes eligible for retirement benefits.
For someone first eligible in 2026, for example, Social Security applies 90% to the first $1,286 of AIME, 32% to earnings between $1,286 and $7,749, and 15% above the second bend point, subject to the program’s rules and maximum taxable earnings history. Those percentages remain part of the basic formula, while the bend-point dollar amounts are adjusted over time.
The resulting PIA is the amount associated with claiming at full retirement age before adjustments for the actual claiming month. Someone claiming early receives a reduced benefit, while someone delaying beyond full retirement age can receive delayed retirement credits until age 70. COLAs then interact with that benefit calculation over time, which is why Social Security benefits can continue changing even when a retiree has already stopped working.
Claiming Early Still Permanently Reduces the Monthly Benefit
The annual COLA does not eliminate the reduction that applies when someone claims Social Security before full retirement age. Someone whose full retirement age is 67 and who claims at 62 generally receives about 70% of the full-retirement-age benefit, before considering future COLAs. Future COLAs raise that reduced benefit, but they do not restore it to the amount the retiree would have received by waiting until full retirement age.
This is an important distinction because people sometimes assume a few years of large COLAs can compensate for an early claiming reduction. The COLA applies proportionally to the benefit someone is entitled to receive, so both early claimers and later claimers receive inflation adjustments on their respective amounts. The retiree who delayed generally maintains the larger monthly benefit because the claiming-age adjustment remains embedded in the calculation.
That does not mean everyone should delay until 70. Health, longevity, cash-flow needs, marital status and portfolio size can all make an earlier claim reasonable. The 2027 COLA changes the amount of the benefit, but it does not change the fundamental trade-offs involved in deciding when to begin receiving Social Security.
Delaying Until 70 Can Combine Two Different Increases
For workers born in 1943 or later, delayed retirement credits generally increase benefits by 8% per year after full retirement age until age 70. Someone with a full retirement age of 67 who delays until 70 can therefore receive roughly 124% of the full-retirement-age amount before considering the cumulative effect of COLAs. Benefits do not continue earning delayed retirement credits after 70, which is why waiting beyond that age generally does not increase the retirement benefit simply because of additional delay.
The 8% delayed credit and the 3.6% COLA serve completely different purposes. The delayed credit compensates the worker for postponing benefits, while the COLA adjusts the benefit for inflation. Someone eligible for both can see the underlying benefit rise through the annual inflation adjustment while also increasing the eventual monthly payment through delayed claiming.
That combination can make waiting attractive for retirees with sufficient assets to support themselves before Social Security begins. It can also strengthen survivor protection for married households when the higher earner delays and establishes a larger monthly benefit. Whether the strategy is worth the additional portfolio withdrawals required during the waiting years still depends on the household’s broader retirement plan.
The COLA Is Protection, Not a Bonus
The 3.6% increase will be welcome for retirees facing higher food, housing, insurance and health-care expenses. But the adjustment should be understood primarily as inflation protection rather than free additional income. Prices have already risen, and the COLA is intended to help benefits catch up with that change in the cost of living.
Social Security remains unusual among retirement income sources because the benefit can continue receiving inflation adjustments for the rest of a beneficiary’s life. A private pension without a COLA may gradually lose purchasing power, while a fixed withdrawal from savings requires the retiree to decide how much to increase spending each year. Social Security’s automatic adjustment transfers part of that inflation risk away from the retiree.
For 2027, that protection will mean an average increase of about $75 a month for retired workers. The exact value will vary by beneficiary, and Medicare and taxes can reduce the amount that reaches the household budget. The more important long-term benefit is that Social Security continues adjusting year after year, helping a retirement paycheck keep pace with an economy in which the cost of living rarely stands still.
