Gangbyeon-ro 9-gil, Geochang-eup, Geochang-gun postal codes (52)
On Gangbyeon-ro 9-gil in Geochang-eup, Geochang-gun the postal code depends on the building number: numbers 7–29 use 50137, numbers 41–102 use 50134. Data as of August 2026.
On Gangbyeon-ro 9-gil in Geochang-eup, Geochang-gun the postal code depends on the building number: numbers 7–29 use 50137, numbers 41–102 use 50134. Data as of August 2026.