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Postal Codes in Gyeonggi-do
Postal Code 18146
South Korea Postal Code 18146 Boundary Map
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Postal Code
18146
Postal Code Name
Osan-si
Province
Gyeonggi-do
County
Osan-si
Timezone
Korean Standard Time (KST)
Adjacent Postal Codes
18137
18143
18144
18145
18147
Related Pages
List of Postal Codes in Gyeonggi-do
List of Postal Codes in Osan-si