Versions of Iowa Code 358.18 - Taxes — power to levy — tax sales. on LawServer 2023 Iowa Code 358.18 – Taxes — power to levy — tax sales 2022 Iowa Code 358.18 – Taxes — power to levy — tax sales. 2020 Iowa Code 358.18 – Taxes — power to levy — tax sales. 2018 Iowa Code 358.18 – Taxes — power to levy — tax sales. 2016 Iowa Code 358.18 – Taxes 2014 Iowa Code 358.18 – Taxes – power to levy – tax sales. 2009 Iowa Code 358.18 – Taxes — power to levy — tax sales