Facts and Figures Population* 190 178 Retail purchasing power* 5 177 EUR/Einwohner/Jahr Labour market General Unemployment rate* 5,90 % Labour - total* 64 500 person employed Labour by job specification Labour - expert* 9 % Labour - specialist* 10 % Labour - skilled worker* 60 % Labour - helper* 20 % Gross salary by job specification Gross salary - expert* 5 231 €/month Gross salary - specialist* 4 192 €/month Gross salary - skilled worker* 3 222 €/month Gross salary - helper* 2 617 €/month Area information Types of use Industrial and commercial area* 887 ha Residential building area* 7609 ha Agricultural area* 45 ha Location in Germany District with all municipalities Contact My|BusinessLocation Kundenservice Website