Ulm is an electoral constituency (German: Wahlkreis) represented in the Landtag of Baden-Württemberg.

Since 2026, it has elected one member via first-past-the-post voting. Voters cast a second vote under which additional seats are allocated proportionally state-wide. Under the constituency numbering system, it is designated as constituency 64.

It is split between the city of Ulm and the district of Alb-Donau-Kreis.

Geography The constituency incorporates the entirety of the city of Ulm, and the districts of Balzheim, Blaustein, Dietenheim, Erbach, Hüttisheim, Illerkirchberg, Illerrieden, Schnürpflingen, and Staig within the district of Alb-Donau-Kreis.

There were 122,765 eligible voters in 2026.

Members First mandate Both prior to and since the electoral reforms for the 2026 election, the winner of the plurality of the vote (first-past-the-post) in every constituency won the first mandate.

Election Member Party % 1976 Ernst Ludwig CDU 1980 1984 Karl Göbel 1988 1992 1996 2001 Monika Stolz 44.6 2006 44.8 2011 38.6 2016 Jürgen Filius Grüne 33.0 2021 Michael Joukov 36.5 2026 Mario Schneider CDU 33.3

Second mandate Prior to the electoral reforms for the 2026 election, the seats in the state parliament were allocated proportionately amongst parties which received more than 5% of valid votes across the state. The seats that were won proportionally for parties that did not win as many first mandates as seats they were entitled to, were allocated to their candidates which received the highest proportion of the vote in their respective constituencies. This meant that following some elections, a constituency would have one or more members elected under a second mandate.

Prior to 2011, these second mandates were allocated to the party candidates who got the greatest number of votes, whilst from 2011-2021, these were allocated according to percentage share of the vote.

Election Member Party Member Party 1976 Rolf Dick SPD 1980 Eberhard Lorenz 1984 1988 1992 1996 Thomas Oelmayer Grüne 2001 Martin Rivoir 2006 2011 Jürgen Filius 2016 2021

Election results 2026 election

References

See also Politics of Baden-Württemberg Landtag of Baden-Württemberg