Elections Code section 21500


Following a county’s decision to elect its board using district-based elections, or following each federal decennial census for a county whose board is already elected using district-based elections, the board shall, by ordinance or resolution, adopt boundaries for all of the supervisorial districts of the county pursuant to Chapter 2 (commencing with Section 21100).

Source: Section 21500, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=ELEC§ionNum=21500.­ (updated Jan. 1, 2024; accessed Jun. 25, 2025).

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Verified:
Jun. 25, 2025

§ 21500's source at ca​.gov