What is the postcode of Jiading District, Shanghai?

20 1800。 According to the postal code query of China, among the postal codes 20 1800 in Jiading District, Shanghai, 20 indicates that the province (municipality directly under the central government or autonomous region) to which this postal code belongs is Shanghai. 18 indicates that the prefecture-level city (state, league) to which this zip code belongs is Jiading District. 00 indicates that the county (city, district) to which this zip code belongs is a street or township in Jiading District.