Facts and Figures Population* 121 019 Retail purchasing power* 6 866 EUR/Einwohner/Jahr Labour market General Unemployment rate* 2,40 % Labour - total* 42 070 person employed Labour by job specification Labour - expert* 13 % Labour - specialist* 16 % Labour - skilled worker* 55 % Labour - helper* 15 % Gross salary by job specification Gross salary - expert* 5 866 €/month Gross salary - specialist* 4 854 €/month Gross salary - skilled worker* 3 606 €/month Gross salary - helper* 2 906 €/month Area information Types of use Industrial and commercial area* 468 ha Residential building area* 2627 ha Agricultural area* 229 ha Location in Germany District with all municipalities Contact My|BusinessLocation Kundenservice Website