{"postcode_type":"area","jis":"15206","old":"957","new":"9570057","prefecture_kana":"ニイガタケン","city_kana":"シバタシ","suburb_kana":"ミユキチョウ","prefecture":"新潟県","city":"新発田市","suburb":"御幸町","street_address":null,"office":null,"office_kana":null,"office_roman":null,"post_type":null,"is_separated_suburb":0,"is_koaza":0,"is_chome":1,"is_include_area":0,"status":0,"reason":0,"prefecture_roman":"Niigataken","city_roman":"Shibatashi","suburb_roman":"Miyukichou","handling_post_office":null,"multiple_numbers":null,"created_at":"2026-07-01T03:00:16.000Z","updated_at":"2026-07-01T03:00:16.000Z","url":"https://postcode.teraren.com/postcodes/9570057.json","location":{"latitude":"37.9462513","longitude":"139.318395"}}