{"postcode_type":"area","jis":"40106","old":"803","new":"8030812","prefecture_kana":"フクオカケン","city_kana":"キタキュウシュウシコクラキタク","suburb_kana":"ムロマチ","prefecture":"福岡県","city":"北九州市小倉北区","suburb":"室町","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":"Fukuokaken","city_roman":"Kitakyuushuushikokurakitaku","suburb_roman":"Muromachi","handling_post_office":null,"multiple_numbers":null,"created_at":"2026-09-01T20:08:17.000Z","updated_at":"2026-09-01T20:08:17.000Z","url":"https://postcode.teraren.com/postcodes/8030812.json","location":{"latitude":"33.8868993","longitude":"130.8758123"}}