Versions of Iowa Code 257.6 - Enrollment on LawServer 2024 Iowa Code 257.6 – Enrollment 2023 Iowa Code 257.6 – Enrollment 2022 Iowa Code 257.6 – Enrollment 2020 Iowa Code 257.6 – Enrollment 2018 Iowa Code 257.6 – Enrollment 2016 Iowa Code 257.6 – Enrollment 2014 Iowa Code 257.6 – Enrollment. 2009 Iowa Code 257.6 – Enrollment
