Sijang 3-gil, Daegaya-eup, Goryeong-gun postal codes (55)
On Sijang 3-gil in Daegaya-eup, Goryeong-gun the postal code depends on the building number: numbers 3–16-1 use 40141, numbers 19–34 use 40137. Data as of August 2026.
On Sijang 3-gil in Daegaya-eup, Goryeong-gun the postal code depends on the building number: numbers 3–16-1 use 40141, numbers 19–34 use 40137. Data as of August 2026.