{"postcode_type":"office","jis":"42201","old":"85099","new":"8528794","prefecture_kana":null,"city_kana":null,"suburb_kana":null,"prefecture":"長崎県","city":"長崎市","suburb":"岩川町","street_address":"９−１７","office":"長崎事務所","office_kana":"ナガサキジムシヨ","office_roman":"Nagasakijimushiyo","post_type":"office","is_separated_suburb":null,"is_koaza":null,"is_chome":null,"is_include_area":null,"status":null,"reason":null,"prefecture_roman":null,"city_roman":null,"suburb_roman":null,"handling_post_office":"長崎北","multiple_numbers":"none","created_at":"2026-04-01T03:01:15.000Z","updated_at":"2026-04-01T03:01:15.000Z","url":"https://postcode.teraren.com/postcodes/8528794.json","location":null}