Hangzhou West Lake Postal Code Inquiry

3 100 12。 According to the postal code database information, the postal code of Hangzhou West Lake is 3 100 12. Xihu District is located in the west of the old city of Hangzhou, where the Zhejiang Provincial Party Committee and the provincial government are located. It governs two towns in 10 street, bordering Gongshu District, Xiacheng District and Shangcheng District in the east, and facing Binjiang District and Xiaoshan District across the river in the southeast. It is adjacent to Yuhang District in the northwest and Fuyang District in the southwest.