According to the latest postcode table issued by China Post Office, the postcode of Jiaocheng District of Ningde City is 352 100. Postal code is a mail delivery address coding method compiled by postal department, which is used to identify the administrative division, street and house number of mail address, which is helpful to improve the accuracy and efficiency of mail delivery. Therefore, if you need to send a letter or express mail to Jiaocheng District, Ningde City, you can use the postal code 352 100 to fill in the mailing address to ensure that the mail can be delivered to the destination accurately.

The use of postal codes is not limited to mailing letters and express delivery, but also can be used in various occasions, such as filling out forms and registering accounts.