Municipality Basic data Type of municipality City Location Germany » Hesse » Groß-Gerau, Landkreis » Groß-Gerau Population* 25 388 Retail purchasing power* 6 238 €/person/year Urbanization* medium populated Area information Municipal area* 54,47 km² Industrial and commercial area* 115 ha Residential building area* 300 ha Agricultural area* 2 ha Excise tax Level of business tax* 420 % (municipal rate) Level of land tax B* 620 % (municipal rate) Labour market (in district) Labour market Unemployment rate (in district)* 6,8 % Labour - total* 98 570 person employed Labour by job specification Labour - expert* 15 % Labour - specialist* 14 % Labour - skilled worker* 51 % Labour - helper* 20 % Gross salary by job specification Gross salary - expert* 7 087 €/month Gross salary - specialist* 5 484 €/month Gross salary - skilled worker* 3 751 €/month Gross salary - helper* 2 938 €/month Infrastructure Motorway Motorway (distance)* 1 km Motorway junction Groß-Gerau (A67) Nearby motorways A5 A60 A67 Airport Airport (distance)* 14 km Name of airport Flughafen Frankfurt Port Port (distance)* 20 km Name of port Hafen Mainz Port type Inland port Modality trimodal Waters Rhein Freight village Freight village (distance)* 82 km Name of freight village GVZ Koblenz Modality trimodal Contact My|BusinessLocation Kundenservice Website