Sinseong-gil, Toseong-myeon, Goseong-gun postal codes (50)
On Sinseong-gil in Toseong-myeon, Goseong-gun the postal code depends on the building number: numbers 16–119-18 use 24762, numbers 130–272 use 24763. Data as of August 2026.
On Sinseong-gil in Toseong-myeon, Goseong-gun the postal code depends on the building number: numbers 16–119-18 use 24762, numbers 130–272 use 24763. Data as of August 2026.