South Korea Postal Code 21975 Boundary Map

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Postal Code21975
Postal Code NameYeonsu-gu
ProvinceIncheon
CountyYeonsu-gu
TimezoneKorean Standard Time (KST)
Adjacent Postal Codes21634
21695
21698
21699
21931
21974
21976
21977
21978
21982
21994