Henan
Number |
Region |
Area Code |
Post Code |
1 |
Zhengzhou |
0371 |
450000 |
2 |
Anyang |
0372 |
455100 |
3 |
Xinxiang |
0373 |
453700 |
4 |
Xuchang |
0374 |
461000 |
5 |
Pingdingshan |
0375 |
467000 |
6 |
Xinyang |
0376 |
464100 |
7 |
Nanyang |
0377 |
473000 |
8 |
Kaifeng |
0378 |
475100 |
9 |
Luoyang |
0379 |
471000 |
10 |
Shangqiu |
0370 |
476100 |