Facts and Figures Population* 106 320 Retail purchasing power* 5 459 EUR/Einwohner/Jahr Labour market General Unemployment rate* 4,70 % Labour - total* 27 650 person employed Labour by job specification Labour - expert* 9 % Labour - specialist* 13 % Labour - skilled worker* 58 % Labour - helper* 19 % Gross salary by job specification Gross salary - expert* 5 624 €/month Gross salary - specialist* 4 239 €/month Gross salary - skilled worker* 3 571 €/month Gross salary - helper* 2 689 €/month Area information Types of use District area* 640,00 km² Industrial and commercial area* 394 ha Residential building area* 2959 ha Agricultural area* 79 ha Location in Germany District with all municipalities Contact My|BusinessLocation Kundenservice Website