Postal Code of Shenxian County, Liaocheng City, Shandong Province

The postal code is 252400. According to the postal code database, the postal code of Shenxian County, Liaocheng City, Shandong Province is 252400, which can meet the mailing needs of ordinary letters and articles. Postal code is a coding method that a country or region divides the whole country in order to realize the automation of mail sorting and the digitalization of postal network and speed up the delivery of mail. The use of postal codes can improve the speed and accuracy of mail delivery. The postal code is a four-level six-digit system, with the first two digits representing provincial administrative divisions and the first three digits representing postal areas. More than 140 countries in the world have implemented postal code system, and postal code has become an important symbol to measure the communication technology and postal service level of a country.