Leverkusen – Cologne IV

100 Leverkusen – Cologne IV
Electoral district
for the Bundestag
Leverkusen – Cologne IV in 2025
StateNorth Rhine-Westphalia
Population313,500 (2019)
Electorate209,102 (2021)
Major settlementsLeverkusen
Cologne (partial)
Area131.1 km2
Current electoral district
Created2002
PartySPD
MemberKarl Lauterbach
Elected2005, 2009, 2013, 2017, 2021, 2025

Leverkusen – Cologne IV (German: Leverkusen – Köln IV) is an electoral constituency (German: Wahlkreis) represented in the Bundestag. It elects one member via first-past-the-post voting. Under the current constituency numbering system, it is designated as constituency 100. It is located in western North Rhine-Westphalia, comprising the city of Leverkusen and the northeastern part of Cologne.

Leverkusen – Cologne IV was created for the 2002 federal election. Since 2005, it has been represented by Karl Lauterbach of the Social Democratic Party (SPD).