Municipality Basic data Type of municipality City Location Germany » Baden-Württemberg » Konstanz, Landkreis » Aach (Konstanz) Population 2 377 Urbanization sparsely populated Area information Municipal area 10,68 km² Average land price (in district) 497,04 €/m² Industrial and commercial area 17 ha Residential building area 49 ha Agricultural area 6 ha Retail purchasing power Retail purchasing power (per person) n.a. 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 340 % (municipal rate) Level of land tax B 315 % (municipal rate) Labour market (in district) Labour market Unemployment rate (in district) 4,3 % Labour - total 107 180 persons employed Labour by job specification Labour - expert 14 % Labour - specialist 14 % Labour - skilled worker 54 % Labour - helper 17 % Gross salary by job specification Gross salary - expert 5 960 €/month Gross salary - specialist 4 863 €/month Gross salary - skilled worker 3 875 €/month Gross salary - helper 2 962 €/month Commuter In-commuters rate n.a. Out-commuters rate n.a. Commuter balance n.a. Infrastructure Motorway Motorway (distance) 4 km Motorway junction Engen (A81) Nearby motorways A81 Airport Airport (distance) 52 km Name of airport Flughafen Friedrichshafen Port Port (distance) 97 km Name of port Rheinhafen Breisach Port type Inland port Modality bimodal Waters Rhein Freight village Freight village (distance) 97 km Name of freight village GVZ Weil am Rhein Modality trimodal Contact My|BusinessLocation Kundenservice Website