Tongcheng county postal code

The postcode of Tongcheng County is 437400.

According to the latest postcode table issued by China Post Office, the postcode of Tongcheng County is 437400. Postal code is a postal delivery address coding method, which is used to identify the administrative division, street and house number of the mailing 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 Tongcheng County, you can use the postal code 437400 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.