Municipality Basic data Type of municipality City Location Germany » Hesse » Groß-Gerau, Landkreis » Mörfelden-Walldorf Population* 31 638 Retail purchasing power* 6 358 €/person/year Urbanization* medium populated Area information Municipal area* 44,13 km² Industrial and commercial area* 64 ha Residential building area* 362 ha Agricultural area* 4 ha Excise tax Level of business tax* 435 % (municipal rate) Level of land tax B* 790 % (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)* 3 km Motorway junction Langen/Mörfelden (A5) Nearby motorways A3 A5 A661 A67 Airport Airport (distance)* 7 km Name of airport Flughafen Frankfurt Port Port (distance)* 13 km Name of port Hafen Frankfurt - Gutleuthafen Port type Inland port Modality trimodal Waters Main Freight village Freight village (distance)* 83 km Name of freight village GVZ Koblenz Modality trimodal Contact My|BusinessLocation Kundenservice Website