Yes, but it takes far more capital than most people expect: replacing the 2025 U.S. median household income of $87,460 [1] requires about $2.19 million at a 4% withdrawal rate and about $2.24 million at the 3.9% starting rate Morningstar calls safe for 2026 [2]. Investing instead of working is easier with today's higher yields, yet a 3-month Treasury bill paid 4.24% as of September 25, 2026 [3], which still means roughly $2.06 million to produce a median paycheck from interest alone.
This note sets out the math with current figures, compares the income that bills, bonds and stocks pay in September 2026, and lists the risks that decide whether a portfolio can carry a household for 30 years.
How much money do you need to live off investments in 2026?
The standard method divides desired annual income by a sustainable withdrawal rate. A withdrawal rate is the share of the portfolio taken in the first year, with later withdrawals raised for inflation. Morningstar's 2026 research puts the base-case safe starting rate at 3.9% for a fixed, inflation-adjusted spending plan, and up to 5.7% for retirees willing to cut spending after weak markets [2]. The table applies those rates to the Census Bureau's median household income of $87,460 for 2025, the highest on record since 1967 [1].
| Withdrawal rate | Approach | Capital needed for $87,460 a year |
|---|---|---|
| 3.0% | Very conservative, long horizon | $2,915,333 |
| 3.5% | Conservative | $2,498,857 |
| 3.9% | Morningstar 2026 base case | $2,242,564 |
| 4.0% | Classic 4% rule | $2,186,500 |
| 5.0% | Flexible spending | $1,749,200 |
| 5.7% | Morningstar flexible maximum | $1,534,386 |
The figures are before taxes. A household that also expects Social Security or a pension needs only enough capital to cover the gap, which is why the realistic target for many families is smaller than the table suggests. The full amount is still the right benchmark for someone who wants to stop working early.
What do T-bills, bonds and dividends pay in September 2026?
Interest rates are the main change since the original version of this article. The Treasury yield curve on September 25, 2026 showed 4.24% on 3-month bills, 4.50% on 1-year notes, 5.17% on the 10-year note and 5.49% on the 30-year bond [3]. The effective federal funds rate was 3.63% in August 2026, according to DataPorium's economic data [6]. Stock dividends pay much less: the S&P 500 dividend yield was an estimated 1.05% on September 25, 2026 [4], with the index at 7,743.41, up 13.1% for the year [5].
| Income source (Sept. 25, 2026) | Yield | Annual income per $1 million | Capital for $87,460 from yield alone |
|---|---|---|---|
| 3-month Treasury bill | 4.24% | $42,400 | $2,062,736 |
| 1-year Treasury | 4.50% | $45,000 | $1,943,556 |
| 10-year Treasury | 5.17% | $51,700 | $1,691,683 |
| 30-year Treasury | 5.49% | $54,900 | $1,593,078 |
| S&P 500 dividends | 1.05% | $10,500 | $8,329,524 |
Why a 5% bond yield is not a 5% raise
Nominal yields overstate spending power. Consumer prices rose 3.3% in the year to August 2026, based on the CPI index in DataPorium's data [6]. After inflation, a 4.24% T-bill yields less than 1% in real terms, so a household that spends all of its interest slowly loses purchasing power. Long bonds lock in a higher rate, but their prices fall when yields rise, and the coupon does not grow with living costs.
Why dividends alone fall short
At a 1.05% yield, a $2 million index portfolio produces about $21,000 a year in dividends [4]. Equity investors therefore rely on total return: dividends plus a measured sale of shares. That approach has worked over long periods because corporate earnings grow, but it exposes the income to market swings.
The main risks of investing instead of working
- Sequence of returns. Losses early in the withdrawal years do the most damage. The S&P 500 fell 49.1% from March 2000 to October 2002 and did not close at a new high until May 2007; it fell 56.8% from October 2007 to March 2009 and needed until March 2013 to recover on a price basis [5].
- Inflation. At 3.3% annual inflation [6], prices double in about 21 years, so a fixed income stream loses half of its value within a normal retirement.
- Reinvestment risk. T-bill income resets with Federal Reserve policy. The effective federal funds rate was 4.33% for most of 2025 and 3.63% by August 2026 [6], so cash income can fall quickly when rates are cut.
- Behavior and concentration. Selling after a decline or holding a few stocks turns temporary losses into permanent ones.
- Health and tax costs. Leaving work means paying for health coverage directly and planning withdrawals around taxes.
How long does it take to build the capital?
Time and the savings rate matter more than stock picking. As a hypothetical illustration only, assuming a 5% annual return after inflation, reaching $2,186,500 in today's dollars requires about $5,388 a month over 20 years, $3,733 a month over 25 years, $2,682 over 30 years and $1,973 over 35 years. Actual returns will differ, and a lower return raises every figure. Tax-advantaged accounts such as 401(k)s and IRAs reduce the drag from taxes during the building years.
Investors can follow the rates in this article on DataPorium's economic metrics dashboard, which tracks the federal funds rate, CPI and other U.S. series [6].
A personal responsibility view of financial independence
The data support a plain conclusion: investment income can replace a paycheck, but only after years of spending below income and investing the difference. Higher yields in 2026 make the goal easier than it was when bills paid near zero, yet they do not remove the need for large capital. The market-oriented path rewards households that save steadily, keep costs and taxes low, diversify, and avoid debt that competes with saving. The fair counterpoint is that wages, housing costs and health costs make high savings rates hard for many families, which is why a hybrid model (part-time work plus portfolio income) is often the realistic middle step. This is general information, not personal financial advice.
Living on investments instead of working requires roughly 25 times annual spending, and 2026 yields near 4% to 5% shorten the path only modestly once inflation is counted.
Frequently asked questions
How much money do I need to invest to live off the returns?
A common estimate is 25 times annual spending, which equals a 4% withdrawal rate. For the 2025 median household income of $87,460, that is about $2.19 million [1][2].
Can you live off T-bill interest in 2026?
At the 4.24% 3-month T-bill yield on September 25, 2026, $1 million produces about $42,400 a year before tax [3]. Because inflation was 3.3% in August 2026, most of that interest is needed just to keep the principal's buying power [6].
Is the 4% rule still safe in 2026?
Morningstar's 2026 research puts the safe starting rate for a fixed spending plan at 3.9%, close to 4%, and up to 5.7% for flexible spending [2]. The rule assumes a diversified portfolio and a 30-year horizon, not a guarantee.
What is the biggest risk of quitting work to live off investments?
The largest risk is a deep market decline in the first years of withdrawals, known as sequence of returns risk. The S&P 500 needed until 2007 and 2013 to regain its 2000 and 2007 peaks on a price basis [5].
Sources & References
- [1] U.S. Census Bureau: Income in the United States: 2025 (P60-289, September 15, 2026)
- [2] Boldin: Morningstar's safe withdrawal rate for 2026 (May 20, 2026)
- [3] U.S. Treasury: Daily Treasury Par Yield Curve Rates, September 2026
- [4] Multpl: S&P 500 Dividend Yield by Month
- [5] Cboe: S&P 500 Index (SPX) daily price history
- [6] DataPorium Economic Metrics: federal funds rate and CPI
