You hit the jackpot. Before you've even stopped shaking, the lottery hands you a decision that's worth millions and can never be undone — and most people get talked into the wrong instinct.
Take the cash now, or take payments for the next three decades? It sounds simple. It isn't. The headline number you saw on the billboard isn't real money, the tax bite is bigger than the one they tell you about, and the "obvious" choice depends entirely on a question most winners never honestly ask themselves. Let me walk you through it — the actual math, the trap nobody warns you about, and what people really pick when the moment comes.
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First, the number on the billboard is not the money
When a jackpot is advertised as, say, $500 million, that's the annuity value — the full amount paid out slowly over 29 years in 30 graduated payments. It is not a pile of cash sitting in a vault. If you want the money now, you take the lump sum (officially the "cash value"), and that's only about 55–60% of the advertised figure. So a $500 million jackpot is really around $275–300 million in cash before a single dollar of tax. That gap isn't a trick — it's the time value of money, the difference between cash today and payments stretched over decades.
The tax trap: 24% is not your bill
Here's the part that ambushes people. The lottery withholds 24% for federal taxes up front on anything over $5,000. Winners see that and think they're square with the IRS. They are not. Lottery winnings are ordinary income, and a big jackpot drops you straight into the top federal bracket of 37% (for 2026, that's income above $640,600 single, $768,700 married filing jointly). That leaves a roughly 13% gap between what was withheld and what you actually owe — a bill that comes due the following April. On a $10 million cash payout, that's about $1.3 million people forgot was coming.
Then there's state tax. Some states take nothing — Texas, Florida, California, Washington and a handful of others don't tax lottery winnings at all. Others take up to about 10.9%. So total effective rates on a large lump sum usually land between 37% and 48%, depending on where you live.
The two options, side by side
| Lump Sum (Cash) | Annuity (30 payments) | |
|---|---|---|
| What you get | ~55–60% of advertised jackpot, all at once | Full advertised amount, paid over 29 years |
| When taxed | All in one year, at the top rate | Each payment taxed in its own year |
| Payments | One | 30, each rising ~5% for inflation |
| Best for | Investing, flexibility, control | Discipline, guaranteed income, overspend protection |
| Biggest risk | Blowing it / bad investments | Future tax hikes; less liquidity now |
A worked example
Say you win a $100 million advertised jackpot and live in a no-income-tax state like Texas. Here's roughly how the lump sum shakes out:
$100M jackpot · lump sum · no state tax
So a "$100 million win" is really around $36–37 million in the bank if you take the cash in a no-tax state — and less in a state that taxes winnings. That's not a knock on winning. It's just the honest number, and knowing it beforehand is how you avoid the gut-punch later.
So which do people actually pick?
The large majority of winners take the lump sum. The reasoning is usually that they'd rather control and invest the money themselves than let the state hold it — and historically, a disciplined investor can do better with the cash than the annuity's built-in growth. But "disciplined" is the whole ballgame. The annuity exists precisely because not everyone is, and a guaranteed payment every year for three decades is a powerful guardrail against the most common way lottery money disappears: too fast, all at once.
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