Seven
State: Oregon
Last Updated: 08/18/2025 at 11:56AM EDT
Image Credit: Oregon State Lottery
Ticket Price: $5
Starting Odds: 1 in 3.59
Current Odds to Win $100 or More: 1 in 369.49
Current Odds to Win $1,000 or More: N/A
Current Odds to Win $10,000 or More: N/A
Estimated Tickets Remaining: 151,490.82 (13.6%)
Total $77,777 Prizes Remaining: 0 out of 2
Total $777 Prizes Remaining: 4 out of 26
Total $280 Prizes Remaining: 141 out of 839
About "Seven" Scratch-Off Game in Oregon
The "Seven" scratch-off game is one of the lottery options available in Oregon. The price of a ticket is $5.
When this game was first released, the starting odds of winning were 1 in 3.59.
The odds of winning at least $100 in Seven are 1 in 369.49.
As of the last update on 08/18/2025 at 11:56AM EDT, approximately 13.6% of tickets are still in circulation. This means there are still unclaimed prizes waiting to be won in Oregon's Seven scratch-off game.
Prize Chart
| Prize | Total Prizes | Prizes Remaining | Starting Odds | Current Odds | Change in Odds |
|---|---|---|---|---|---|
| $5 | 104,402 | 22,167 | 1 in 7 | 1 in 6.83 | 2.37% |
| $7 | 29,826 | 6,121 | 1 in 25 | 1 in 24.75 | 1% |
| $10 | 44,700 | 8,706 | 1 in 17 | 1 in 17.4 | -2.36% |
| $20 | 22,383 | 4,091 | 1 in 33 | 1 in 37.03 | -12.21% |
| $40 | 2,061 | 350 | 1 in 362 | 1 in 432.83 | -19.57% |
| $70 | 1,999 | 353 | 1 in 373 | 1 in 429.15 | -15.05% |
| $140 | 1,558 | 265 | 1 in 479 | 1 in 571.66 | -19.35% |
| $280 | 839 | 141 | 1 in 889 | 1 in 1,074.4 | -20.86% |
| $777 | 26 | 4 | 1 in 28,686 | 1 in 37,872.71 | -32.03% |
| $77,777 | 2 | 0 | 1 in 373,134 | — | 0% |
How Are the Odds Calculated for Oregon Scratch-Off Games?
The odds and statistics for Oregon's scratch-off games are based on official lottery data processed through statistical models. This is to help players understand their chances of winning in Oregon's scratch-off games. Here's how each metric is determined:
- Starting Odds: These are the official odds provided by the Oregon lottery at the scratch-off game's launch. They indicate the probability of winning any prize when all tickets are still in circulation.
- Estimated % Tickets Remaining: If not provided by the state, this is estimated based on the number of claimed prizes relative to the game's original prize structure. For example, if a game started with 1 million scratch-off tickets and half of the top prizes have been claimed, it is estimated that about 50% of the scratch-off tickets have been sold.
- Current Odds to Win $100/$1,000/$10,000 or More: These odds indicate the likelihood of winning higher-tier prizes in Oregon scratch-off games. They are determined by summing the probabilities of all applicable prize amounts using the current odds.
- Current Odds to Win the Grand Prize: This metric shows the probability of winning the game's largest prize, adjusted for the estimated remaining tickets and current odds.
- Expected Value (EV): EV represents the average return of a single scratch-off ticket based on the current prizes remaining. It is calculated by multiplying each prize amount by its probability of winning (prizes remaining ÷ estimated tickets remaining), summing these values, and subtracting the ticket price. A positive EV indicates an expected profit per ticket, while a negative EV indicates an expected loss.
Games, prizes, and odds for Oregon scratch-off games are sourced directly fromThe Official Oregon Lottery website.