US lawCaliforniaStatutesCode elecDivision 1Chapter 61500Cal. ELEC § 1500Cal. ELEC § 1500Last amended: 2018Year: 2025Length: 31 wordsSubsections: 2Official source The established mailed ballot election dates are as follows: (a) The first Tuesday after the first Monday in May of each year. (b) The last Tuesday in August of each year.