According to the postal code database, Nanjing University of Posts and Telecommunications is located at No.66, Xinmaomo Road, Nanjing, with the postal code of 2 10003.

Nanjing University of Posts and Telecommunications is a national "double-first-class" construction university, and a class A construction university of Jiangsu Province's high-level university summit plan. The school is located in the famous historical and cultural city of Nanjing. There are four campuses, namely Xianlin, Sanpailou, Suojincun and Jiangning, and 25 colleges (departments and centers). In addition, an independent college, Tongda College of Nanjing University of Posts and Telecommunications, was established in Yangzhou.