Taiwan 3+3 Postal code

To improve mail processing and delivery efficiency, Chunghwa Post introduced Taiwan’s 3+3 postal code system in March 2020. The 3+3 postal code contains six digits. The first three digits represent the administrative area, while the last three digits provide a more detailed delivery section code. This more precise postal code system helps improve mail sorting efficiency and delivery accuracy. This app is designed specifically for searching Taiwan’s 3+3 postal codes. It helps you quickly find the correct six-digit postal code for sending letters, parcels, completing online forms, or managing address information. Main features: • Search Taiwan 3+3 postal codes • Search by city, district, road, or address • Find the complete six-digit postal code • Simple and easy-to-use interface Quickly find the correct postal code whenever you need to send mail or enter a Taiwan address. Government data source: Official data from (Taiwan) Chunghwa Post Co., Ltd. Disclaimer: This app is not an official app of (Taiwan) Chunghwa Post Company. It only uses open data authorized by (Taiwan) Chunghwa Post Company to make the app. The source of the data is the company, and the copyright is also owned by the company. This app does not represent the government agency or company.