Municipality Basic data Type of municipality City Location Germany » Northrhine-Westphalia » Rhein-Erft-Kreis, Kreis » Kerpen Population 66 585 Urbanization medium populated Area information Municipal area 113,96 km² Average land price (in district) 633,42 €/m² Industrial and commercial area 308 ha Residential building area 816 ha Agricultural area 6 ha Retail purchasing power Retail purchasing power (per person) 6 158 €/year Retail purchasing power index (per person) n.a. Retail purchasing power (per household) n.a. Retail purchasing power index (per household) n.a. Excise tax Level of business tax 500 % (municipal rate) Level of land tax B 832 % (municipal rate) Labour market (in district) Labour market Unemployment rate (in district) 6,5 % Labour - total 150 590 persons employed Labour by job specification Labour - expert 12 % Labour - specialist 13 % Labour - skilled worker 58 % Labour - helper 17 % Gross salary by job specification Gross salary - expert 6 309 €/month Gross salary - specialist 4 892 €/month Gross salary - skilled worker 3 756 €/month Gross salary - helper 2 797 €/month Commuter In-commuters rate n.a. Out-commuters rate n.a. Commuter balance n.a. Infrastructure Motorway Motorway (distance) 2 km Motorway junction Türnich (A61) Nearby motorways A1 A4 A61 Airport Airport (distance) 30 km Name of airport Flughafen Köln/Bonn „Konrad Adenauer“ Port Port (distance) 20 km Name of port Hafen Köln - Godorf Port type Inland port Modality trimodal Waters Rhein Freight village Freight village (distance) 16 km Name of freight village GVZ Köln Eifeltor Modality bimodal Contact My|BusinessLocation Kundenservice Website