What the lump sum and the slower path each cost you
Monthly dividend income milestones (today's dollars)
Projections assume smooth, constant rates. Real markets are volatile and dividend cuts happen. Nothing here is investment advice. Read the full methodology.
$1,000 a month is $12,000 a year. Divide that by the yield and you have the portfolio: about $400,000 at 3%, $300,000 at 4%, $240,000 at 5%, and $200,000 at 6%. In a taxable account the number climbs. At a 15% dividend tax rate, the 4% version needs closer to $353,000 to clear $1,000 after tax.
That is the answer if you want the income starting now. It is also the least interesting version of the question, because almost nobody arrives at $300,000 in one piece.
Start with $10,000, add $500 a month, buy something yielding 4% that raises its payout 6% a year, and reinvest everything. The calculator above puts the crossover at year 20. By then you will have contributed about $130,000 of your own money. The other $170,000 of the eventual position came from reinvested dividends and price growth. Double the contribution to $1,000 a month and the crossover moves to year 14, on roughly $178,000 contributed.
Those figures are in today's dollars, deflated at 2.5% inflation, so they mean $1,000 of actual 2026 spending power rather than a nominal figure that sounds larger than it buys. Time is doing the work that capital would otherwise have to.
Run the same plan with the dividend growth rate set to zero and, in today's dollars, it never reaches $1,000 a month. Not later. Never. A payout that does not grow loses to 2.5% inflation indefinitely, so the real income curve flattens below the target no matter how long you hold. That is the trap in the high-yield shortcut: an 8% payout that never rises looks like it solves the problem in half the time, and in real terms it may not solve it at all.
This is worth testing yourself before committing capital. Set the yield to 8% with zero growth, note the crossover year, then set 3.5% with 7% growth and compare. The high-yield version wins early and the growth version wins permanently, and the year they cross over is the single most useful number on this page.
How much do I need to invest to make $1,000 a month in dividends?
About $300,000 at a 4% yield, or $200,000 at 6%, if you want the income immediately and hold it in a tax-advantaged account. Building it over time takes far less capital: $500 a month into a 4% portfolio growing its payout 6% a year reaches $1,000 a month in today's dollars in about 20 years, on roughly $130,000 contributed.
Can I get $1,000 a month in dividends from $100,000?
It takes a 12% yield, which is not a sustainable payout. It is a distressed one or a covered-call fund returning some of your own capital. From $100,000 the realistic routes are to keep contributing, to let dividend growth and reinvestment compound for a decade or more, or both.
How long does it take to build $1,000 a month in dividends?
With $10,000 to start and a 4% yield growing 6% a year, reinvested: about 27 years at $250 a month, 20 years at $500, and 14 years at $1,000. Change the inputs above to match your own plan. The contribution amount moves the answer more than the starting balance does.
