Iowa Lottery

IALottery MEGA Millions Jackpot Analysis

The MEGA Millions jackpot for the draw on Tue Mar 10, 2026 is estimated to be $533 Million, with a cash option of 244.2 Million. If you win the MEGA Millions jackpot, the IRS will withhold 24% of your prize money upfront, and you may owe up to an additional 13% in federal taxes when the tax is due. Additionally, if you are a resident of Iowa, your state will take 5% of your lottery winnings.

Please note that the calculation of the Powerball jackpot prizes and taxes below is based on FEDERAL INCOME TAX BRACKETS FOR 2023.

Iowa MEGA Millions Jackpot/Cash Option for Tue Mar 10, 2026

Draw Date	Jackpot	Cash Option
Tue Mar 10, 2026	$533,000,000	$244,200,000

Lumpsum Option Taxes and Payment

Category	Amount
Cash Gross Payment	$244,200,000
Federal Tax(24%)	$58,608,000
Additional Federal Tax	$31,706,330
State Tax(5%)	$12,210,000
Net Lumpsum Payment	$141,675,670

Annuity Payment in 30 Installations

Year	Gross Payment	Fed/State Tax	Net Payment
1	$8,022,183	-$2,928,538 -$401,109	$4,692,536
2	$8,423,532	-$3,077,037 -$421,177	$4,925,318
3	$8,844,602	-$3,232,833 -$442,230	$5,169,539
4	$9,286,992	-$3,396,517 -$464,350	$5,426,125
5	$9,751,235	-$3,568,287 -$487,562	$5,695,386
6	$10,238,930	-$3,748,734 -$511,947	$5,978,249
7	$10,750,610	-$3,938,056 -$537,531	$6,275,023
8	$11,288,407	-$4,137,041 -$564,420	$6,586,946
9	$11,852,854	-$4,345,886 -$592,643	$6,914,325
10	$12,445,550	-$4,565,184 -$622,278	$7,258,088
11	$13,067,561	-$4,795,328 -$653,378	$7,618,855
12	$13,721,019	-$5,037,107 -$686,051	$7,997,861
13	$14,406,990	-$5,290,917 -$720,350	$8,395,723
14	$15,127,606	-$5,557,545 -$756,380	$8,813,681
15	$15,883,933	-$5,837,386 -$794,197	$9,252,350
16	$16,678,103	-$6,131,228 -$833,905	$9,712,970
17	$17,511,715	-$6,439,665 -$875,586	$10,196,464
18	$18,387,434	-$6,763,681 -$919,372	$10,704,381
19	$19,306,859	-$7,103,868 -$965,343	$11,237,648
20	$20,272,122	-$7,461,016 -$1,013,606	$11,797,500
21	$21,285,888	-$7,836,109 -$1,064,294	$12,385,485
22	$22,350,289	-$8,229,937 -$1,117,514	$13,002,838
23	$23,467,457	-$8,643,289 -$1,173,373	$13,650,795
24	$24,641,123	-$9,077,546 -$1,232,056	$14,331,521
25	$25,872,886	-$9,533,298 -$1,293,644	$15,045,944
26	$27,167,010	-$10,012,124 -$1,358,351	$15,796,535
27	$28,525,094	-$10,514,615 -$1,426,255	$16,584,224
28	$29,951,402	-$11,042,349 -$1,497,570	$17,411,483
29	$31,449,132	-$11,596,509 -$1,572,457	$18,280,166
30	$33,021,482	-$12,178,279 -$1,651,074	$19,192,129