Complete directory of 0 postal codes
31
Provinces
363
Prefectures
2957
Counties
11718
Townships
2 prefectures · 17 counties · 2 townships
1 prefectures · 39 counties · 0 townships
14 prefectures · 112 counties · 1 townships
11 prefectures · 175 counties · 7 townships
13 prefectures · 130 counties · 7 townships
12 prefectures · 105 counties · 1 townships
5 prefectures · 22 counties · 4 townships
1 prefectures · 17 counties · 1 townships
1 prefectures · 19 counties · 0 townships
7 prefectures · 73 counties · 0 townships
17 prefectures · 96 counties · 3 townships
China uses postal codes with 4 characters. The country is divided into 31 provinces, each with a unique code prefix that helps route mail efficiently across the nation.
Complete directory of 0 postal codes
31
Provinces
363
Prefectures
2957
Counties
11718
Townships
2 prefectures · 17 counties · 2 townships
1 prefectures · 39 counties · 0 townships
14 prefectures · 112 counties · 1 townships
11 prefectures · 175 counties · 7 townships
13 prefectures · 130 counties · 7 townships
12 prefectures · 105 counties · 1 townships
5 prefectures · 22 counties · 4 townships
1 prefectures · 17 counties · 1 townships
1 prefectures · 19 counties · 0 townships
7 prefectures · 73 counties · 0 townships
17 prefectures · 96 counties · 3 townships
China uses postal codes with 4 characters. The country is divided into 31 provinces, each with a unique code prefix that helps route mail efficiently across the nation.