{ "country_code": "KR", "parents": [ "KR", "Busan" ], "locale": "ko", "subdivisions": { "Gangseo-gu": { "local_code": "강서구", "postal_code_pattern": "467" }, "Geumjeong-gu": { "local_code": "금정구", "postal_code_pattern": "46[23]" }, "Gijang-gun": { "local_code": "기장군", "postal_code_pattern": "460" }, "Nam-gu": { "local_code": "남구", "postal_code_pattern": "48[45]" }, "Dong-gu": { "local_code": "동구", "postal_code_pattern": "48[78]" }, "Dongnae-gu": { "local_code": "동래구", "postal_code_pattern": "47[789]" }, "Busanjin-gu": { "local_code": "부산진구", "postal_code_pattern": "47[123]" }, "Buk-gu": { "local_code": "북구", "postal_code_pattern": "46[56]" }, "Sasang-gu": { "local_code": "사상구", "postal_code_pattern": "4(?:69|70)" }, "Saha-gu": { "local_code": "사하구", "postal_code_pattern": "49[345]" }, "Seo-gu": { "local_code": "서구", "postal_code_pattern": "492" }, "Suyeong-gu": { "local_code": "수영구", "postal_code_pattern": "48[23]" }, "Yeonje-gu": { "local_code": "연제구", "postal_code_pattern": "47[56]" }, "Yeongdo-gu": { "local_code": "영도구", "postal_code_pattern": "49[01]" }, "Jung-gu": { "local_code": "중구", "postal_code_pattern": "489" }, "Haeundae-gu": { "local_code": "해운대구", "postal_code_pattern": "48[01]" } } }