Scratch-Off Hub

$20 35th Anniversary

State: Idaho

Last Updated: 08/18/2025 at 11:06AM EDT

$20 35th Anniversary

Image Credit: Idaho State Lottery

Ticket Price: $20

Starting Odds: 1 in 3.7

Current Odds to Win $100 or More: 1 in 29.57

Current Odds to Win $1,000 or More: 1 in 18,452.1

Current Odds to Win $10,000 or More: 1 in 92,260.51

Estimated Tickets Remaining: 92,260.51 (24.99%)

Total $200,000 Prizes Remaining: 0 out of 2

Total $35,000 Prizes Remaining: 1 out of 2

Total $3,000 Prizes Remaining: 2 out of 6

About "$20 35th Anniversary" Scratch-Off Game in Idaho

The "$20 35th Anniversary" scratch-off game is one of the lottery options available in Idaho. The price of a ticket is $20.

When this game was first released, the starting odds of winning were 1 in 3.7.

The odds of winning at least $100 in $20 35th Anniversary are 1 in 29.57.

The chances of securing $1,000 or more are 1 in 18,452.1.

For those dreaming of hitting a jackpot, the odds of winning $10,000 or more are 1 in 92,260.51.

As of the last update on 08/18/2025 at 11:06AM EDT, approximately 24.99% of tickets are still in circulation. This means there are still unclaimed prizes waiting to be won in Idaho's $20 35th Anniversary scratch-off game.

Prize Chart

PrizeTotal Prizes Prizes Remaining Starting Odds Current Odds Change in Odds
$2040,2241 in 90%
$2520,1125,6341 in 181 in 16.389.02%
$3519,3945,4201 in 191 in 17.0210.41%
$508,7122,4271 in 421 in 38.019.49%
$1005,3821,4781 in 691 in 62.429.53%
$3505,9421,6371 in 621 in 56.369.1%
$1,000521 in 73,7441 in 46,130.2537.45%
$3,000621 in 61,4531 in 46,130.2524.93%
$35,000211 in 184,3601 in 92,260.5149.96%
$200,000201 in 184,3600%
Prize: $20
Total Prizes: 40,224
Prizes Remaining:
Starting Odds: 1 in 9
Current Odds:
Change in Odds: 0%
Prize: $25
Total Prizes: 20,112
Prizes Remaining: 5,634
Starting Odds: 1 in 18
Current Odds: 1 in 16.38
Change in Odds: 9.02%
Prize: $35
Total Prizes: 19,394
Prizes Remaining: 5,420
Starting Odds: 1 in 19
Current Odds: 1 in 17.02
Change in Odds: 10.41%
Prize: $50
Total Prizes: 8,712
Prizes Remaining: 2,427
Starting Odds: 1 in 42
Current Odds: 1 in 38.01
Change in Odds: 9.49%
Prize: $100
Total Prizes: 5,382
Prizes Remaining: 1,478
Starting Odds: 1 in 69
Current Odds: 1 in 62.42
Change in Odds: 9.53%
Prize: $350
Total Prizes: 5,942
Prizes Remaining: 1,637
Starting Odds: 1 in 62
Current Odds: 1 in 56.36
Change in Odds: 9.1%
Prize: $1,000
Total Prizes: 5
Prizes Remaining: 2
Starting Odds: 1 in 73,744
Current Odds: 1 in 46,130.25
Change in Odds: 37.45%
Prize: $3,000
Total Prizes: 6
Prizes Remaining: 2
Starting Odds: 1 in 61,453
Current Odds: 1 in 46,130.25
Change in Odds: 24.93%
Prize: $35,000
Total Prizes: 2
Prizes Remaining: 1
Starting Odds: 1 in 184,360
Current Odds: 1 in 92,260.51
Change in Odds: 49.96%
Prize: $200,000
Total Prizes: 2
Prizes Remaining: 0
Starting Odds: 1 in 184,360
Current Odds:
Change in Odds: 0%

How Are the Odds Calculated for Idaho Scratch-Off Games?

The odds and statistics for Idaho'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 Idaho's scratch-off games. Here's how each metric is determined:

  • Starting Odds: These are the official odds provided by the Idaho 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 Idaho 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 Idaho scratch-off games are sourced directly fromThe Official Idaho Lottery website.