Here are the 5 big Social Security changes for 2026. They’ll impact seniors collecting checks and those about to receive them. What you must know

From the highly anticipated cost-of-living adjustment (COLA) to the earning limits for retirees, here are the top five changes that go into effect January 2026.

1. COLA bump

The benefit paycheck is getting a 2.8% bump starting next year, according to the SSA (2). That’s larger than the previous hike of 2.5% for 2025.

This might sound like good news, but it’s actually a reflection of the persistent cost-of-living crisis. The COLA (cost-of-living adjustment) is designed to offset the impact of inflation, and a larger adjustment next year implies that inflation is rising.

It’s also worth noting that the COLA is based on the Consumer Price Index for Urban Wage Earners and Clerical Workers (CPI-W), which is a measure of average prices. This adjustment may not fully offset the rising costs in your personal budget. For instance, the cost of home heating is expected to be 7.6% higher this winter (3), according to the National Energy Assistance Directors Association (NEADA), which means seniors may see their budgets squeezed despite the COLA.

2. Higher wage cap

High-income earners may already be aware of the Social Security wage cap. In 2025, the cap was set at $176,100, which means any earnings above that threshold are not subject to Social Security contributions. In 2026, this cap is being raised to $184,500 (4).

This change impacts only a small cohort of high-income earners. But if you’re close to the threshold, you may see your contributions rise in 2026.

3. Higher Medicare premiums

In 2026, you’re likely to pay more for Medicare Part B, which covers doctor visits and other outpatient treatment. The monthly premium for this segment of the program is set to rise from $185 to $206.50, in January, which is 11.6% higher than this year’s premiums.

Higher income beneficiaries are likely to see a boost in the Income-Related Monthly Related Monthly Adjustment Amount (IRMAA) as well. Depending on your income, the monthly amount could be $83 to nearly $496 higher, according to Mercer Advisors (5).

This rise in Medicare premiums could offset some of the COLA you enjoy next year.

4. Earnings test

Many retirees may be aware that they can work while receiving benefits. However, if your income is too high before you reach full retirement age (FRA), you may have some of your benefits withheld.

In 2026, the income threshold rises from $23,400 in 2025 to $24,480. As AARP explains, for every $2 you earn beyond this threshold, $1 in benefits is withheld (1). The earnings test is a little more relaxed for the year you reach FRA. In 2026, this specific threshold is set at $65,160 (up from $62,160 in 2025) until the month when you hit the milestone.

After FRA, your income is no longer subject to any test or withholding.

Simply put, for people working part-time or casual gigs while receiving benefits, these changes add a little more breathing room.

5. Qualifying for Social Security

A common misconception is that anyone who pays Social Security contributions automatically qualifies for benefits later in life. However, this isn’t exactly how the system works.