Municipality Basic data Type of municipality City Location Germany » Baden-Württemberg » Stadtkreis » Karlsruhe Industrial and commercial area* 1296 ha Municipal area* 173,42 km² Urbanization* densely populated Population Population* 309 964 Unemployment rate (in district)* 5,1 % Retail purchasing power* 6 614 €/Einwohner/Jahr Infrastructure Motorway Motorway (distance) 3 km Motorway junction Karlsruhe-Mitte (A5) Nearby motorways A5 A8 Airport Airport (distance) 34 km Name of airport Flughafen Karlsruhe/Baden-Baden Port Port (distance) 4 km Name of port Rheinhafen Karlsruhe Port type Inland port Modality trimodal Waters Rhein Freight village Freight village (distance) 130 km Name of freight village GVZ Region Ulm Modality bimodal Taxes, labour costs and qualification Excise tax Level of business tax 450 % (municipal rate) Level of land tax B 490 % (municipal rate) Level of labour costs (in the federal state) Production industry 43,69 €/h Service industry 37,01 €/h Qualification of labour (in the district) Academic education 36 % Vocational training 42 % Without training 15 % Contact City KarlsruheMy|BusinessLocation Kundenservice Kontaktformular Standortprofile Website Remove