School district elections must be conducted in the precincts, or when the school district boundary divides a precinct, parts of precincts that have been established by the county or municipal governing bodies as provided in section 204B.14. If an election other than the school district election is being held in any part of a precinct, all the voters of the precinct must vote at the polling place designated for the precinct as provided in section 204B.14.
When no other election is being held in two or more precincts on the day of a school district election, the school board may designate one or more combined polling places at which the voters in those precincts may vote in the school district election. In school districts that have organized into separate board member election districts under section 205A.12, a combined polling place for a school general election must be arranged so that it does not include more than one board member election district.
The school district clerk shall prepare a notice to the voters who will be voting in a combined polling place for a school district special election. The notice must include the following information: the date of the election, the hours of voting, and the location of the voter's polling place. The notice must be sent by nonforwardable mail to every affected household in the school district with at least one registered voter. The notice must be mailed no later than 14 days before the election. The mailed notice is not required for a school district special election that is held on the second Tuesday in August, the Tuesday following the first Monday in November, or for a special election conducted entirely by mail. In addition, the mailed notice is not required for voters residing in a township if the school district special election is held on the second Tuesday in March and the town general election is held on that day. A notice that is returned as undeliverable must be forwarded immediately to the county auditor.
The designation of a polling place pursuant to this section remains effective until a different polling place is designated. No designation of a new or different polling place becomes effective less than 90 days prior to an election, except that a new polling place may be designated to replace a polling place that has become unavailable for use. The school board must notify the county auditor within 30 days after the establishment of a polling place as provided in this section. The notice must include a list of the precincts that will be voting at each polling place. The school board must send the notice required by section 204B.16, subdivision 1a, after a polling place is established as provided in this section, but no additional notices of this kind are required for any subsequent similar elections until the location of the polling place or the combination of precincts voting at the polling place is changed. The secretary of state shall provide a single polling place roster for use in any polling place established as provided in this section. A single set of election judges must be appointed to serve in the polling place. The number of election judges required must be based on the total number of persons voting at the last similar election in all the precincts to be voting at the single polling place. A single ballot box may be provided for all the ballots.