CASE SUMMARY

On November 10, 2021 an Idaho voter filed a petition with the Idaho Supreme Court challenging the Idaho Commission for Reapportionment's adopted legislative plan as violating the Idaho Constitution. Plaintiff alleged the Commission's final legislative plan violated article III, § 5 of the Idaho Constitution, which generally provides that counties can only be split in the formation of legislative districts to the extent it is reasonably necessary in order to comply with the U.S. Constitution. Plaintiff asserted the Commission's final plan, which divided 8 counties and had a total of 13 external divisions, went beyond what is reasonably necessary to comply with federal constitutional requirements and cited to his own submitted plan, which divided 7 counties and had a total of 9 external divisions, as support for his claim. The plaintiff requested a judicial declaration that the Commission's legislative plan violated the Idaho Constitution, a writ of prohibition barring the Secretary of State from transmitting the final reapportionment report to state legislative leaders, and for the Court to either adopt the plaintiffs' own proposed legislative plan or remand the matter back to the Commission for further consideration in adherence to the Idaho Constitution.

On November 23, 2021 the case was consolidated with another challenge to Idaho's adopted legislative plan, Ada County v. Idaho Comm'n for Reapportionment. On December 17, 2021 the Court issued another order consolidating two more challenges to Idaho's adopted legislative plan, Stucki v. Idaho Comm'n for Reapportionment and Allan v. Idaho Comm'n for Reapportionment.

On January 27, 2022 the Idaho Supreme Court issued its opinion upholding the Commission's final legislative plan as valid. The Court first reinterpreted article III, § 5 in the context of Idaho's modern redistricting process as imposing a "reasonably determined" standard on the Commission's determinations as to which counties must be divided to comply with the U.S. Constitution's equal population requirements. The Court found the adopted plan met this standard on the grounds the Commission's report adequately explained how the adopted plan better achieved equal population goals than the alternative plans before it, particularly its finding that the alternative plans underpopulated northern Idaho at the expense of the rest of the state and only achieved a "presumptively constitutional maximum population deviation" using "arbitrary boundary lines." Finally, the Court held the plan also complied with the redistricting criteria provided in Idaho Code § 72-1506, finding the Commission's balancing of these considerations to be reasonable.

Related Cases: Ada County v. Idaho Comm'n for Reapportionment; Stucki v. Idaho Comm'n for Reapportionment; Allan v. Idaho Comm'n for Reapportionment

CASE LIBRARY

Idaho Supreme Court - No. 49261-2021 [together with Nos. 49267-2021, 49261-2021, & 49353-2021]