Versions of Iowa Code 306.31 - Assessment on LawServer 2024 Iowa Code 306.31 – Assessment 2023 Iowa Code 306.31 – Assessment 2022 Iowa Code 306.31 – Assessment 2020 Iowa Code 306.31 – Assessment 2018 Iowa Code 306.31 – Assessment 2016 Iowa Code 306.31 – Assessment 2014 Iowa Code 306.31 – Assessment. 2009 Iowa Code 306.31 – Assessment
