Analysis window
12 months
Rolling 12-month sample from drawing archive records
Jackpot analysis for covered Iowa lottery games — 12-month history, rollover trends, highs, averages, and current advertised amounts.
Current jackpots and fixed top prizes for covered Iowa lottery games. Compare live amounts and next drawings, or jump back to jackpot analysis above for 12-month trends.
Jackpot amounts refresh when prize-tracking data updates. For 12-month highs, averages, and rollover analysis, see jackpot analysis above. Confirm final posted amounts with the official lottery source near a drawing cutoff.
Coverage and methodology
This page analyzes advertised jackpot movement for covered Iowa lottery games using official draw records from the past 12 months. Current amounts come from prize-tracking updates; trend cards combine every tracked draw schedule in a game family when multiple schedules exist.
Analysis window
12 months
Rolling 12-month sample from drawing archive records
Games with trend analysis
0
Rolling jackpots with enough movement and sample depth
Current prizes tracked
2
Jackpots and fixed top prizes shown in the live table
Latest data check
June 15, 2026
Prize-tracking and draw-archive refresh timing
The largest advertised jackpot recorded in the tracked window for that game family, not an all-time record.
The mean advertised jackpot across every tracked drawing in the 12-month sample for that game.
How far the current advertised jackpot sits above or below that 12-month average, expressed as a percentage.
The number of consecutive recent drawings where the advertised jackpot stayed flat or grew without resetting to a lower base amount.
Jackpot analysis on Lottery Valley is separate from number-frequency analysis. Use the related links below when you want hot and cold numbers, past winning numbers, or tax estimates instead.
Corrections policyRelated tools
Jackpot analysis stays on this page. Use the links below when you want number-frequency analysis, winning numbers, draw schedules, tax estimates, or older result archives.
Iowa analysis hub
Browse number analysis across every covered game in one place.
Iowa lottery games
Compare rules, ticket prices, odds, and current jackpots by game.
Iowa past results
Verify previous winning numbers after the official draw posts.
Iowa draw calendar
See when each jackpot or top-prize game draws next.
Lottery tax calculator
Estimate take-home payout after federal and state taxes on a jackpot win.
Iowa lottery hub
Return to the broader state guide for claims, buying, and more resources.
Next steps
Browse the related pages when you want the game list, draw schedule, jackpots, or results for this state.
State overview, featured games, and broader lottery guidance.
Rules, prize structures, and game-by-game details.
Hot and cold numbers, frequency trends, and draw history.
Data-backed number suggestions for each supported game.
Drawing schedules, cutoff timing, and next draws.
Daily random number sets for supported games.
Winning number archives by game and date.
Jackpot analysis, 12-month trends, current prizes, and rollover context.
Estimate federal and state tax impact before claiming a prize.
Quick answers about jackpot analysis, current jackpots, top prizes, rollover trends, updates, and what to check next.
This page lists the largest active Iowa jackpots and fixed top prizes, ranked by current advertised amount. The biggest current prize is shown at the top of the current jackpots section, with per-game jackpot analysis and 12-month trend cards below.
Typical jackpot size depends on the game. Rolling-jackpot games grow draw to draw until someone wins, while fixed-prize games stay at a set amount. Compare current amounts and 12-month history on this page to see what is typical for each Iowa game.
A jackpot usually rolls over and grows from drawing to drawing until someone wins it. A fixed top prize stays at the same advertised amount every draw. This page tracks both so you can compare the biggest prizes side by side.
Advertised jackpots are estimates set by the lottery operator before each drawing, based on expected ticket sales and any amount rolled over from previous draws. The final posted amount can change close to the drawing cutoff, so confirm with the official source if you are buying near a deadline.
Jackpot and top-prize values refresh whenever prize-tracking data updates, typically after each drawing. The 12-month history reflects tracked drawings only and is not a complete record of every jackpot in the game's history.
Open a game page for rules, odds, and ticket price, the calendar page for draw times, or the past-results page for previous winning numbers after a drawing posts.
Trust & transparency
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Predictions, generators, and strategy content do not guarantee winnings. Age limits and online-play access vary by state and operator — verify before you play.
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