{ "country_code": "KR", "parents": [ "KR", "Gyeongsangnam-do", "Changwon-si" ], "locale": "ko", "subdivisions": { "Masanhappo-gu": { "local_code": "마산합포구", "postal_code_pattern": "51[237]" }, "Masanhoewon-gu": { "local_code": "마산회원구", "postal_code_pattern": "51[23]" }, "Seongsan-gu": { "local_code": "성산구", "postal_code_pattern": "51[457]" }, "Uichang-gu": { "local_code": "의창구", "postal_code_pattern": "51[1-4]" }, "Jinhae-gu": { "local_code": "진해구", "postal_code_pattern": "51[5-7]" } } }