Bugahyeon-ro 20-gil, Bugahyeon-dong, Seodaemun-gu postal codes (66)
On Bugahyeon-ro 20-gil in Bugahyeon-dong, Seodaemun-gu the postal code depends on the building number: numbers 6–48 use 03748, numbers 49-6–82 use 03749. Data as of August 2026.
On Bugahyeon-ro 20-gil in Bugahyeon-dong, Seodaemun-gu the postal code depends on the building number: numbers 6–48 use 03748, numbers 49-6–82 use 03749. Data as of August 2026.