Iowa Admin. Code r. 531-19.7 - Disclosure of odds
The overall probability of purchasing a winning ticket shall be stated on the Iowa lottery's Web site and in game literature made available by the lottery.
This rule is intended to implement Iowa Code Supplement sections 99G.9(3) and 99G.21.
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.