Hard Financial Truths Boomers Must Face

If you are a Baby Boomer, retirement is either already here or close enough to see on the horizon. For many Boomers, though, the financial reality of what comes next is harder than the plan assumed, and the gap between expectation and reality tends to show up first in the numbers.

Several forces can squeeze retirement income in ways that catch people off guard. Social Security’s shrinking buying power, questions about the program’s long-term funding, the limits of a savings portfolio, and the relentless rise of healthcare costs all deserve a serious look. Here are four financial realities every Baby Boomer should be prepared for.

This post was updated on September 21, 2026.

1. Social Security Benefits Have Lost Buying Power

Social Security benefits are designed to rise with inflation through annual Cost-of-Living Adjustments, or COLAs. Those adjustments are tied to the Consumer Price Index for Urban Wage Earners and Clerical Workers, known as the CPI-W. The core problem is that the CPI-W tracks the spending habits of working-age Americans, not retirees. Older households devote a disproportionately large share of their budgets to healthcare, and COLAs calculated from the CPI-W routinely fall short of what retirees actually pay each year.

The Senior Citizens League’s 2026 Loss of Buying Power study found that, measured from a 2016 baseline, Social Security benefits have lost approximately 13.7% of their purchasing power. Benefits in 2026 are worth roughly 86.3 cents on the dollar compared with their 2016 value. To restore the lost ground, payments would need to rise by about $296 per month for the average beneficiary. A separate, longer-term look by the same organization found that COLAs lifted benefits by 58% between 2010 and 2024, while the cost of goods and services that typical retirees purchase rose 73% over the same period. That widening gap matters because Social Security replaces only about 40% of pre-retirement income to begin with, so Boomers counting on it to cover most expenses will need to recalibrate their expectations.

2. Social Security’s Trust Funds Face a Shortfall

Beyond the buying power problem, Social Security faces a structural funding challenge. The 2026 Social Security Trustees Report, released June 9, 2026, projects that the combined trust fund reserves will be depleted in 2034. If Congress does not act before then, the program would have sufficient income to pay only about 83% of scheduled benefits, an automatic cut of roughly 17%. The picture for the retirement-only OASI trust fund is considerably tighter: that fund is projected to run dry in the fourth quarter of 2032, at which point incoming payroll tax revenue would cover only 78% of scheduled retirement benefits, an automatic 22% cut for all recipients. The 2026 report also revealed that the program’s long-term funding gap has grown to 4.42% of taxable payroll, up about 16% from the prior year’s estimate, driven by downward revisions to fertility and immigration projections. The Bipartisan Policy Center notes that the One Big Beautiful Bill Act, enacted in July 2025, reduced revenue from the taxation of Social Security benefits and moved the OASI depletion date one year earlier than the prior year’s estimate.

Congress could step in to prevent those cuts, and lawmakers have done exactly that in past funding crises. Any fix would likely involve trade-offs: higher payroll taxes, changes to the benefit formula, or adjustments affecting future retirees. Current and near-retirees should not panic about the immediate term. As of 2026, the program has sufficient income and trust fund assets to pay full scheduled benefits. Building some flexibility into a retirement plan now, however, can go a long way toward insulating against the unexpected.

3. Savings May Produce Less Income Than Expected

Boomers with retirement savings may need a more realistic picture of how much income those accounts can actually sustain. Many retirees rely on the 4% rule, which calls for withdrawing 4% of a portfolio in the first year of retirement and then adjusting that dollar amount for inflation each year. More recent research suggests that starting rate may be too aggressive for some. Morningstar’s 2025 “State of Retirement Income” report pegged the highest safe starting withdrawal rate at 3.9% for new retirees targeting consistent inflation-adjusted spending over a 30-year horizon. That figure is a modest improvement over the 3.7% the firm found in its 2024 research, but it still falls below the traditional 4% benchmark, and the difference carries real consequences over a multi-decade retirement.

The practical effect is worth spelling out. A $1 million portfolio at a 3.9% starting rate generates $39,000 in first-year withdrawals, compared with $40,000 under the 4% rule. The $1,000 difference looks small in year one, but it compounds across decades of inflation-adjusted spending. Morningstar’s research applies to portfolios with an equity weighting between 30% and 50%; more aggressive allocations carry higher volatility and sequence-of-return risk that actually reduces, rather than improves, the safe starting rate. Boomers who built retirement budgets around the 4% assumption, or around even older rules of thumb, should revisit those projections with current data in hand. Morningstar notes that retirees who adopt flexible spending strategies, adjusting withdrawals in response to market conditions, could potentially support a starting rate as high as 5.7%.

4. Healthcare Costs Could Be Higher Than Expected

Healthcare is one of the largest and most unpredictable expenses retirees face, and Medicare alone does not cover the full bill. Premiums, deductibles, prescription costs, dental care, and vision care all remain the retiree’s responsibility, and those costs tend to escalate as people age. According to Fidelity’s 2026 Retiree Health Care Cost Estimate (the firm’s 25th annual edition, released July 21, 2026), a 65-year-old retiring today can expect to spend an average of $185,500 on healthcare and medical expenses throughout retirement. That figure jumped 7.5% from Fidelity’s 2025 estimate of $172,500, driven by rising medical prices, greater use of health services, and the growing cost of managing chronic conditions. For a couple retiring at the same age, Fidelity puts the combined figure at approximately $371,000. None of these estimates include long-term care costs, which can add substantially more. A record wave of Baby Boomers is now reaching traditional retirement age, a trend researchers call “peak 65,” which means a growing share of new retirees is confronting this number for the first time. On a positive note, Medicare Part D now caps annual out-of-pocket drug costs at $2,100 for 2026, providing meaningful protection against catastrophic prescription expenses that was not available in prior years.

None of these realities should suggest that a secure retirement is out of reach. They do mean that sound planning demands current data rather than outdated assumptions. Social Security, inflation, portfolio withdrawal rates, taxes, and healthcare costs all interact to shape how far retirement income actually goes. Boomers who account for all four of these pressures and plan accordingly will be far better positioned to handle whatever comes next.

Editor’s note: This revision adds the updated long-term Social Security funding gap figure of 4.42% of taxable payroll from the 2026 Trustees Report and clarifies that the One Big Beautiful Bill Act was enacted in July 2025. The buying power figure was refined from “86 cents” to “86.3 cents on the dollar” per the Senior Citizens League’s published study, and additional context on Morningstar’s 5.7% flexible-spending ceiling was incorporated.

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