Municipality Basic data Type of municipality City Location Germany » Northrhine-Westphalia » Rhein-Sieg-Kreis, Kreis » Niederkassel Population 38 485 Urbanization densely populated Area information Municipal area 35,79 km² Average land price (in district) 375,96 €/m² Industrial and commercial area 86 ha Residential building area 491 ha Agricultural area 1 ha Retail purchasing power Retail purchasing power (per person) 7 017 €/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 510 % (municipal rate) Level of land tax B 1 010 % (municipal rate) Labour market (in district) Labour market Unemployment rate (in district) 5,8 % Labour - total 171 970 persons employed Labour by job specification Labour - expert 12 % Labour - specialist 13 % Labour - skilled worker 57 % Labour - helper 19 % Gross salary by job specification Gross salary - expert 6 000 €/month Gross salary - specialist 4 632 €/month Gross salary - skilled worker 3 630 €/month Gross salary - helper 2 900 €/month Commuter In-commuters rate n.a. Out-commuters rate n.a. Commuter balance n.a. Infrastructure Motorway Motorway (distance) 3 km Motorway junction Wesseling (A555) Nearby motorways A553 A555 A565 A59 Airport Airport (distance) 9 km Name of airport Flughafen Köln/Bonn „Konrad Adenauer“ Port Port (distance) 5 km Name of port Hafen Köln - Godorf Port type Inland port Modality trimodal Waters Rhein Freight village Freight village (distance) 11 km Name of freight village GVZ Köln Eifeltor Modality bimodal Contact My|BusinessLocation Kundenservice Website