Powerball is a US lottery where you pick five white numbers from 1 to 69 and one red Powerball number from 1 to 26. The odds of matching all six and winning the jackpot are 1 in 292,201,338. The odds of winning any prize are 1 in 24.87, but most prizes are $4 or $7, so the smaller prizes together return only about 32 cents of every $2 play.
This guide explains the matrix, lists all nine prize tiers with the exact counting behind each odds figure, and shows what the Power Play add-on does. The prize amounts and odds come from the official Powerball prize chart. The combination counts and expected returns are our own calculation, and the working is shown.
How do you play Powerball?
You choose five different white numbers from 1 to 69 and one Powerball number from 1 to 26. The Powerball number is drawn separately from the white balls, so it can match any of your numbers or none of them. The official chart bases every odds figure on a $2 play.
A play wins a prize if it matches enough numbers. The order of the white balls does not matter. You win the jackpot by matching all five white balls and the Powerball.
You can choose your own numbers or take a random “quick pick”. Both have exactly the same chance of winning, because every combination is equally likely. Draw days, ticket cut-off times and the price of add-ons are set by the lottery and can change, so check the official site for the current schedule before you buy.
What are the odds of winning Powerball?
There are 292,201,338 possible plays. We get that number by multiplying the ways to choose five white balls from 69, which is 11,238,513, by the 26 possible Powerball numbers. Only one play wins the jackpot.
To put 1 in 292 million in context, flipping a coin 28 times and getting heads every time has odds of 1 in 268,435,456. Winning the jackpot is slightly less likely than that. And if you bought a different play every second without stopping, covering every combination would take about 9.3 years.
What are the Powerball prizes and odds for each tier?
The table shows each prize tier, the official odds, and the number of plays that win it. We counted the plays by choosing the matching white balls from your five and the non-matching ones from the other 64, and the counts reproduce the official odds.
| You match | Base prize | Odds (1 in) | Winning plays out of 292,201,338 |
|---|---|---|---|
| 5 white + Powerball | Jackpot | 292,201,338 | 1 |
| 5 white | $1,000,000 | 11,688,053.52 | 25 |
| 4 white + Powerball | $50,000 | 913,129.18 | 320 |
| 4 white | $100 | 36,525.17 | 8,000 |
| 3 white + Powerball | $100 | 14,494.11 | 20,160 |
| 3 white | $7 | 579.76 | 504,000 |
| 2 white + Powerball | $7 | 701.33 | 416,640 |
| 1 white + Powerball | $4 | 91.98 | 3,176,880 |
| Powerball only | $4 | 38.32 | 7,624,512 |
Add the nine tiers together and 11,750,538 plays win something, which is the official 1 in 24.87, or about 4.02%. Put another way, about 24 of every 25 plays win nothing.
How much does a Powerball play return on average?
Excluding the jackpot, a $2 play returns about 32 cents on average, which is 16% of the stake. We get that by multiplying each prize by its probability and adding the results: $4 / 38.32 + $4 / 91.98 + $7 / 701.33 + $7 / 579.76 + $100 / 14,494.11 + $100 / 36,525.17 + $50,000 / 913,129.18 + $1,000,000 / 11,688,053.52, which comes to $0.32.
The jackpot adds the rest. Its contribution is the advertised amount divided by 292,201,338. A $100 million jackpot adds about 34 cents, and a $500 million jackpot adds about $1.71. Those are the advertised figures before three real-world reductions: the cash option pays less than the headline annuity amount, taxes apply to prizes, and a big jackpot is more likely to be shared with other winners. Check the official site for how the cash option is calculated.
The simple lesson is that the jackpot, not the small prizes, carries almost all of the return. With a $100 million jackpot, a $2 play costs you about $1.34 on average by the numbers above, before the three reductions. As the jackpot grows the average cost falls, but it never becomes a reliable way to come out ahead, because a typical player will still never see the jackpot.
What does the Power Play add-on do?
Power Play is an optional add-on that multiplies the smaller prizes. It never multiplies the jackpot. The official chart lists the multipliers and the odds of drawing each one.
| Multiplier | Chance (without 10X) | Chance (when 10X is in play) |
|---|---|---|
| 2X | 24 in 42 | 24 in 43 |
| 3X | 13 in 42 | 13 in 43 |
| 4X | 3 in 42 | 3 in 43 |
| 5X | 2 in 42 | 2 in 43 |
| 10X | Not available | 1 in 43 |
On the chart, a $50,000 prize becomes $100,000 at 2X and $500,000 at 10X, and a $100 prize becomes $200 at 2X. The $1,000,000 prize becomes a fixed $2,000,000 whichever multiplier is drawn.
From the odds in the table, the average multiplier is 109 / 42, or about 2.6, without 10X, and 119 / 43, or about 2.8, when 10X is in play. So Power Play roughly multiplies the return on the smaller prizes by that amount. By our calculation, that adds about 46 cents of average return per play without 10X: about 37 cents from the multiplied smaller prizes, and about 9 cents from the $1,000,000 prize becoming $2,000,000. Compare that figure with the add-on’s price shown when you buy to see what it costs per cent of extra return.
What would 100 Powerball plays look like?
Over 100 plays, which cost $200, the official odds say you should expect about four winning plays. About 2.6 of them would be Powerball-only plays worth $4, about 1.1 would be a 1 white + Powerball play worth $4, and about 0.17 would be a 3-white play worth $7. The chance of a $100 prize or better in 100 plays is only about 1%, and the expected total prize money is about $32, or 16 cents per dollar staked.
That is an average over a very large number of plays, not a promise. In any one set of 100 plays you may win nothing, and you will almost certainly not win the jackpot. The point of the exercise is to show how small the typical prize is, and why the headline jackpot sets the mood but not the average result.
Do any numbers or strategies improve your chances?
No. Every combination has the same probability. A quick pick, your birthday and the numbers 1-2-3-4-5-6 are equally likely to win, and past draws do not change the next one.
One thing a choice can change is whether you share a prize. Many players pick birthdays, which only run from 1 to 31, so numbers in that range are more often picked by several people at once. If such a combination wins, the jackpot may be split. This does not change your odds of winning, only what a win might be worth.
Buying more plays raises your chance in proportion and also raises your cost in proportion. Ten plays give ten times the chance of a single play, which is still about 1 in 29 million.
What are the most common Powerball mistakes?
Most mistakes come from misunderstanding the odds or the advertised prize. The usual ones:
- Treating the advertised jackpot as the cash you would receive. The cash option is smaller, and taxes apply.
- Thinking a “due” number is more likely. The balls have no memory.
- Chasing losses. Spending more after a miss does not change the odds of the next draw.
- Buying from unofficial websites or apps. Only buy from authorized retailers or your state lottery. See gambling scams and unlicensed sites.
- Ignoring the age limit. The minimum age to play depends on the state.
What does Powerball cost over a year?
At $2 a play, playing once a week costs $104 a year. At the average return from the smaller prizes alone of about 16%, that is roughly $87 of expected loss before any jackpot value, and the jackpot adds more depending on its size, about $18 over 52 plays at a $100 million jackpot, before the reductions above. Most players win a few small prizes and nothing large.
Treat the ticket as entertainment with a fixed cost. Decide how much you will spend in a month before you buy, and keep to it. Our guide to setting a gambling budget and time limit shows how, and the Safer play toolkit lists tools and support. If buying tickets is causing harm, visit our get help page.
Lotteries are legal in most US states but run by each state, and the rules differ. See US gambling law and is gambling legal where you live.
Where should you go next?
To see how odds turn into probabilities, read probability and odds in plain language. For a game where the edge is far smaller and decisions matter, see how to play blackjack. And for how the simple counting above generalises, compare with the Texas Hold’em rules, where the same combinations maths tells you how often each hand arrives.