Myoryang-ro, Myoryang-myeon, Yeonggwang-gun postal codes (105)
On Myoryang-ro in Myoryang-myeon, Yeonggwang-gun the postal code depends on the building number: numbers 10-7–32 use 57057, numbers 90-1–690 use 57056. Data as of August 2026.
On Myoryang-ro in Myoryang-myeon, Yeonggwang-gun the postal code depends on the building number: numbers 10-7–32 use 57057, numbers 90-1–690 use 57056. Data as of August 2026.