Take-Home Jackpot

Powerball after taxes in Montana

Powerball jackpot $360 million, winner living in Montana. Cash option $153.6 million.

You keep about

$88.1 million in cash, single filer

Eighty-eight million one hundred thirty-nine thousand six hundred and 00/100 dollars

Jackpot data as of Sep 24, 2026, for the Saturday, Sep 26 drawing.

Cash option, from advertised jackpot to what you keep
ItemAmountShare of jackpot
Advertised jackpotSum of 30 annuity payments$360,000,000
Cash optionOfficial cash value$153,600,000
Federal tax withheld at claim24% of the prize−$36,864,000
Federal tax still owed at filingTop bracket is 37%−$19,918,000
Montana state tax5.65% of the prize; $8.7 million withheld at claim (rate not confirmed)−$8,678,400
You keep24.5% of the advertised jackpot$88,139,600
Payout

Montana taxes lottery winnings as ordinary income. For 2026 the top rate fell from 5.9% to 5.65%, and it applies to taxable income over $47,500 for a single filer. The lottery withholds state tax from prizes over $5,000.

Lump sum or annuity in Montana

Lump sum and annuity after tax in Montana
Cash optionAnnuity (30 payments)
Before tax$153,600,000$360,000,000
Total tax−$65,460,400−$152,040,008
You keep$88,139,600$207,959,993
In today's dollarsannuity discounted at 3% a year$88,139,600$125,931,775
When you get itAll at once$3.2 million now, then yearly up to $12.8 million

The annuity keeps $119.8 million more after tax in total but pays it over 29 years; the cash would need to earn 5.48% a year after tax to fund the same payments. How to think about the choice.

The 30 annuity payments

30 payments from $3.2 million to $12.8 million after tax
30 annual payments, taxed in the year received (2026 brackets assumed every year)
PaymentYearBefore taxFederalStateAfter tax
12026$5,418,517−$1,954,851−$306,146$3,157,519
22027$5,689,442−$2,055,094−$321,453$3,312,895
32028$5,973,915−$2,160,349−$337,526$3,476,040
42029$6,272,610−$2,270,866−$354,402$3,647,342
52030$6,586,241−$2,386,909−$372,123$3,827,209
62031$6,915,553−$2,508,755−$390,729$4,016,069
72032$7,261,331−$2,636,693−$410,265$4,214,373
82033$7,624,397−$2,771,027−$430,778$4,422,591
92034$8,005,617−$2,912,078−$452,317$4,641,221
102035$8,405,898−$3,060,182−$474,933$4,870,782
112036$8,826,193−$3,215,692−$498,680$5,111,821
122037$9,267,502−$3,378,976−$523,614$5,364,912
132038$9,730,877−$3,550,425−$549,795$5,630,658
142039$10,217,421−$3,730,446−$577,284$5,909,691
152040$10,728,292−$3,919,468−$606,149$6,202,675
162041$11,264,707−$4,117,942−$636,456$6,510,309
172042$11,827,942−$4,326,339−$668,279$6,833,325
182043$12,419,339−$4,545,156−$701,693$7,172,491
192044$13,040,306−$4,774,914−$736,777$7,528,615
202045$13,692,322−$5,016,159−$773,616$7,902,546
212046$14,376,938−$5,269,467−$812,297$8,295,174
222047$15,095,785−$5,535,441−$852,912$8,707,432
232048$15,850,574−$5,814,713−$895,557$9,140,304
242049$16,643,103−$6,107,948−$940,335$9,594,819
252050$17,475,258−$6,415,846−$987,352$10,072,060
262051$18,349,021−$6,739,138−$1,036,720$10,573,163
272052$19,266,472−$7,078,595−$1,088,556$11,099,321
282053$20,229,795−$7,435,024−$1,142,983$11,651,787
292054$21,241,285−$7,809,276−$1,200,133$12,231,877
302055$22,303,349−$8,202,239−$1,260,139$12,840,970
Total$360,000,000−$131,700,008−$20,340,000$207,959,993

Full-page version with every state: Powerball annuity schedule for Montana.

How Montana compares

Montana ranks 35th of 51 for what a single winner keeps from this jackpot in cash ($88.1 million).

Neighbouring states, same jackpot, cash option, single filer
StateState taxCash kept
Montana5.65%$88.1 million
Idaho5.3%$88.7 million
North Dakota2.5%$93 million
South Dakotanone$96.8 million
Wyomingnone$96.8 million

All 50 states and DC for this jackpot
Best states to win the lottery

Questions

How much is a $360 million Powerball jackpot after taxes in Montana?

About $88.1 million if you take the cash option ($153.6 million before taxes), or about $208 million in total over 30 annual payments if you take the annuity. Montana taxes the prize at 5.65%.

How much tax is taken out of lottery winnings in Montana?

At claim the lottery withholds 24% for federal tax on prizes over $5,000. We could not confirm Montana's withholding rate at claim; the full state tax is due by the time you file. On a jackpot this size the final federal bill is closer to 37% of the prize because most of it falls in the 37% bracket, so about $19.9 million more is owed when you file.

What is the Montana tax rate on lottery winnings?

5.65%. Montana taxes lottery prizes as income; a jackpot is taxed almost entirely at the top rate of 5.65%, which is about $8.7 million on the cash option.

Is it better to take the lump sum or annuity in Montana?

The annuity pays about $119.8 million more after taxes in total, spread over 29 years. The cash option comes out ahead only if you can earn more than 5.5% a year after tax on it. Many winners take the cash; the annuity protects against spending it too fast.

Which states do not tax lottery winnings?

Alaska, California, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, Wyoming do not tax lottery prizes (California only exempts prizes from tickets bought there). Among the 50 states and DC, Montana ranks 35th of 51 for what you keep from this jackpot.

These figures describe the taxes on a prize that has already been won; they are not a reason to buy a ticket. Jackpot odds are hundreds of millions to one. If gambling is causing problems for you or someone close to you, call or text 1-800-GAMBLER (National Problem Gambling Helpline, 24/7).

Sources for this page

Figures are estimates for planning, not tax or legal advice. How they are calculated: methodology. Read the disclaimer.