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Question of the Month

March 2004

How do Midwestern states fill legislative vacancies that arise midterm?

The 11 Midwestern states are divided almost evenly in their use of three different approaches to filling midterm legislative vacancies. Four states (Iowa, Michigan, Minnesota and Wisconsin) permit special elections to be called, although they generally allow vacancies to remain unfilled if the legislature will not be in session again before the next regularly scheduled general election is held. In some of these states, the time frame during which a special election must be called is narrowly prescribed; in others, the governor has broader discretion to set the date.

In four other states (Illinois, Indiana, North Dakota and Ohio), the party of the departing legislator names a successor, although the means of doing so and the effective duration of the appointment vary. Party leaders at the local district level choose the new member in most of these states, but in Ohio, the party caucus in the legislative chamber where the vacancy occurred selects the successor. In Indiana, the new member is chosen by a caucus of district precinct committee members and serves for the remainder of the unexpired term, regardless of when the vacancy occurred.

In the other three states where the parties name successors, appointments made early in the first half of a four-year term are considered interim appointments and are only effective until the next general election. At that point, the successor must stand for election for the remainder of the unexpired term.

The third approach to filling vacancies, which is used in Kansas, Nebraska and South Dakota, is gubernatorial appointment. In each of these states, the member named by the governor serves only until the next general election.

In Kansas, local leaders of the departing member’s political party submit a recommendation to the governor for appointment, but in Nebraska and South Dakota, the governor is free to choose the successor. This method can, and recently has, resulted in changes in the partisan composition of the chambers in which such vacancies occur.

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