Economy With a gross domestic product (GDP) of €20.921 billion, Mannheim ranks 17th on the list of German cities by GDP as of 2018.
EcoNomy wItH a gross domEsTiC PrODucT (gDP) of €20.921 BIlLiOn, manNhEiM ranks 17th ON the lisT Of germaN cItIes By gdp aS Of 2018.