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Iowa Mega Millions Jackpot Annuity Payout Schedule for Sep 26, 2025

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The tax information provided here is based on 2026 federal marginal rates and state tax rates.  It shows the final federal and state tax burdens each year, not the amount initially withheld by the lottery.

The Mega Millions annuity jackpot is awarded according to an annually-increasing rate schedule, which increases the amount of the annuity payment every year.  The table below shows the payout schedule for a jackpot of $474,000,000 for a ticket purchased in Iowa, including taxes withheld.

Please note, the amounts shown are very close approximations to the amount a jackpot annuity winner would receive from the lottery every year.  They are not intended to specify the exact final tax burden, which may vary depending on how the winner chooses to invest or dispense their money, as well as deductions claimed.

State:

Iowa

Drawing Date:Fri, Sep 26, 2025
Jackpot:$474,000,000
Federal Tax:37% marginal rate
State Tax: 3.8%
Report:Mega Millions annuity payout schedule (30 annual payments)

YearGross PaymentFederal TaxesState TaxesNet Payment
1$7,134,380$2,595,678$271,106$4,267,596
2$7,491,099$2,727,664$284,662$4,478,774
3$7,865,654$2,866,249$298,895$4,700,510
4$8,258,937$3,011,764$313,840$4,933,334
5$8,671,884$3,164,554$329,532$5,177,798
6$9,105,478$3,324,984$346,008$5,434,486
7$9,560,752$3,493,436$363,309$5,704,008
8$10,038,790$3,670,309$381,474$5,987,006
9$10,540,729$3,856,027$400,548$6,284,154
10$11,067,765$4,051,030$420,575$6,596,160
11$11,621,154$4,255,784$441,604$6,923,766
12$12,202,211$4,470,775$463,684$7,267,752
13$12,812,322$4,696,516$486,868$7,628,937
14$13,452,938$4,933,544$511,212$8,008,182
15$14,125,585$5,182,424$536,772$8,406,389
16$14,831,864$5,443,747$563,611$8,824,506
17$15,573,457$5,718,136$591,791$9,263,529
18$16,352,130$6,006,245$621,381$9,724,504
19$17,169,737$6,308,760$652,450$10,208,527
20$18,028,224$6,626,400$685,072$10,716,751
21$18,929,635$6,959,922$719,326$11,250,386
22$19,876,116$7,310,120$755,292$11,810,704
23$20,869,922$7,677,829$793,057$12,399,037
24$21,913,418$8,063,922$832,710$13,016,786
25$23,009,089$8,469,320$874,345$13,665,423
26$24,159,544$8,894,989$918,063$14,346,493
27$25,367,521$9,341,940$963,966$15,061,615
28$26,635,897$9,811,239$1,012,164$15,812,494
29$27,967,692$10,304,003$1,062,772$16,600,916
30$29,366,077$10,821,406$1,115,911$17,428,760
Total$474,000,001$174,058,716$18,012,000$281,929,283

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Note: The Net Payment total above may be a few dollars off from the total after-tax annuity amount shown on the Jackpot Analysis page because the Jackpot Analysis page shows an average annual payment, whereas we calculate an exact payment here.