Municipality Basic data Type of municipality City Location Germany » Hesse » Wetteraukreis, Landkreis » Karben Population 22 600 Urbanization medium populated Area information Municipal area 43,94 km² Average land price (in district) 215,73 €/m² Industrial and commercial area 69 ha Residential building area 295 ha Agricultural area 15 ha Retail purchasing power Retail purchasing power (per person) 6 970 €/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 357 % (municipal rate) Level of land tax B 440 % (municipal rate) Labour market (in district) Labour market Unemployment rate (in district) 4,5 % Labour - total 92 540 persons employed Labour by job specification Labour - expert 12 % Labour - specialist 13 % Labour - skilled worker 55 % Labour - helper 19 % Gross salary by job specification Gross salary - expert 6 232 €/month Gross salary - specialist 4 866 €/month Gross salary - skilled worker 3 672 €/month Gross salary - helper 2 772 €/month Commuter In-commuters rate n.a. Out-commuters rate n.a. Commuter balance n.a. Infrastructure Motorway Motorway (distance) 9 km Motorway junction Preungesheimer Dreieck (A661) Nearby motorways A5 A648 A66 A661 Airport Airport (distance) 26 km Name of airport Flughafen Frankfurt Port Port (distance) 13 km Name of port Hafen Frankfurt - Osthafen 2 Port type Inland port Modality trimodal Waters Main Freight village Freight village (distance) 85 km Name of freight village GVZ Koblenz Modality trimodal Contact My|BusinessLocation Kundenservice Website