$1 million earns between $3,083 and $3,667 per month in today's safest options, depending on where you put it. In a high-yield savings account at 4.20% APY, that's about $3,500 a month in interest. Below are the numbers for each option with October 2026 rates.
Monthly Income from $1 million by Investment
| Investment | Rate / yield | Per month | Per year | Notes |
|---|---|---|---|---|
| High-yield savings account | 4.20% | $3,500 | $42,000 | variable APY, FDIC insured |
| 1-year CD | 4.40% | $3,667 | $44,000 | locked for 12 months |
| 3-month Treasury bills | 4.20% | $3,500 | $42,000 | no state income tax |
| Dividend ETF (e.g. SCHD-style) | 3.70% | $3,083 | $37,000 | estimated yield, price fluctuates |
| 4% rule withdrawal | 4.00% | $3,333 | $40,000 | stock/bond portfolio, inflation-adjusted |
Reference rates (October 2026): high-yield savings 4.20% APY, 1-year CD 4.40%, 3-month T-bills 4.20%, dividend ETF yield ~3.7%, stock market long-term average 10% a year (7% after inflation). Figures are before taxes: interest is taxed as ordinary income, qualified dividends at lower rates. Sources: CNBC Select and NerdWallet (savings and CD rates, Oct 2026), U.S. Treasury (3-month bill), BLS Consumer Expenditure Survey (household spending). Not financial advice.
Interest vs. the 4% Rule
Living only on interest keeps your principal intact, but cash rates move with the Federal Reserve: when rates fall, your income falls too. The 4% rule takes a different approach — invest in a diversified stock and bond portfolio and withdraw 4% in the first year, then adjust for inflation. On $1 million that's about $3,333 per month, and historically it has lasted at least 30 years in most scenarios.
Is $1 million Enough to Retire?
The average American household spends about $6,440 per month. A $1 million portfolio covers about 52% of the average American household's spending — not enough on its own, but combined with Social Security it can fund a modest retirement. Add Social Security, a pension or part-time income and the picture improves quickly.
How Long Does It Take to Save $1 million?
Starting from zero and earning 7% a year after inflation (the stock market's long-term real average):
| Monthly investment | Time to reach $1 million | Total contributed |
|---|---|---|
| $500/month | 37 years and 2 months | $223,000 |
| $1,000/month | 28 years and 1 month | $337,000 |
| $2,000/month | 19 years and 11 months | $478,000 |
| $5,000/month | 11 years and 3 months | $675,000 |
Everything above what you contributed comes from compound growth — which is why starting early matters more than starting big.
Frequently Asked Questions
How much interest does $1 million earn per month?
In a high-yield savings account paying 4.20% APY, $1 million earns about $3,500 per month ($42,000 a year) before taxes. A 1-year CD at 4.40% pays about $3,667 per month.
Can I live off the interest of $1 million?
Using the 4% rule, $1 million supports about $3,333 per month, adjusted for inflation every year. The average U.S. household spends about $6,440 per month, so $1 million cannot cover average spending on its own.
What is the safest way to earn monthly income on $1 million?
High-yield savings accounts and CDs are FDIC insured up to $250,000 per depositor per bank, and Treasury bills are backed by the U.S. government. With $1 million, spread cash across several banks or use Treasuries to stay fully protected.
How much will $1 million be worth in 10 years?
At the stock market's long-term average of 10% a year, $1 million would grow to about $2,593,742 in 10 years — about $1,967,151 in today's dollars after inflation. Returns are not guaranteed.