When a school district is enlarged, reorganized, or changes its boundary pursuant to sections 275.12 through 275.18, 275.20, and 275.22, the change shall take effect on July 1 following the date of the reorganization election held pursuant to section 275.18.
Iowa Code § 275.24
83 Acts, ch 53, §3; 2008 Acts, ch 1115, §40, 71; 2021 Acts, ch 80, § 147