The postcode of the county seat is 438400.

The postcode of Chengguan Town, Xinghua Township and its subordinate villages is 43840 1.

The postal code of Huolianfan Tea Farm Town and its subordinate villages is 438402.

Zip code of Qiliping Town and its subordinate villages is 438403.

Postal code of Huajiahe Town and its subordinate villages is 438404.

The postcode of Ercheng Town and its subordinate villages is 438405.

Postal code of shangxinji town and its subordinate villages is 438406.

Postal code of Gao Qiao Town and its subordinate villages is 438407.

The postal code of Mi Si Er Town and its subordinate villages is 438408.

The postal code of Baliwan Town and its subordinate villages is 438409

The postcode of Taipingqiao Town and its subordinate villages is 4384 10.

The postal code of Yongjiahe Town and its subordinate villages is 4384 1 1