Geumcheon-ro, Gundong-myeon, Gangjin-gun postal codes (56)
On Geumcheon-ro in Gundong-myeon, Gangjin-gun the postal code depends on the building number: numbers 5–172-32 use 59219, numbers 229-11–398 use 59218. Data as of August 2026.
On Geumcheon-ro in Gundong-myeon, Gangjin-gun the postal code depends on the building number: numbers 5–172-32 use 59219, numbers 229-11–398 use 59218. Data as of August 2026.