ISO 3166-2:BT

The list of ISO -3166 -2 codes for Bhutan contains the codes for the 20 districts.

The codes are composed of two parts which are separated by a hyphen. The first part is the country code according to ISO 3166-1 ( for Bhutan BT ), the second the code for the district again. The current country code has not been updated since the publication in 1998.

Bhutan has four higher-level administrative units. However, these are not in ISO 3166-2: BT coded.