Municipality Basic data Type of municipality Municipality Location Germany » Northrhine-Westphalia » Düren, Kreis » Merzenich Population* 10 409 Retail purchasing power* 5 557 €/person/year Urbanization* medium populated Area information Municipal area* 37,93 km² Industrial and commercial area* 36 ha Residential building area* 188 ha Agricultural area* 1 ha Excise tax Level of business tax* 465 % (municipal rate) Level of land tax B* 669 % (municipal rate) Labour market (in district) Labour market Unemployment rate (in district)* 7,7 % Labour - total* 90 910 person employed Labour by job specification Labour - expert* 13 % Labour - specialist* 11 % Labour - skilled worker* 55 % Labour - helper* 20 % Gross salary by job specification Gross salary - expert* 5 955 €/month Gross salary - specialist* 4 603 €/month Gross salary - skilled worker* 3 635 €/month Gross salary - helper* 2 717 €/month Infrastructure Motorway Motorway (distance)* 2 km Motorway junction Merzenich (A4) Nearby motorways A4 Airport Airport (distance)* 43 km Name of airport Flughafen Köln/Bonn „Konrad Adenauer“ Port Port (distance)* 32 km Name of port Hafen Köln - Godorf Port type Inland port Modality trimodal Waters Rhein Freight village Freight village (distance)* 28 km Name of freight village GVZ Köln Eifeltor Modality bimodal Contact My|BusinessLocation Kundenservice Website