{"code":"C108222700017","school_type":"C1","prefecture_number":"08","establishment_category":2,"main_branch_indicator":1,"name":"筑西市立下館中学校","location":"茨城県筑西市岡芹１０００","postal_code":"3080051","attribute_info_setup_date":"2020-12-22","attribute_info_cancellation_date":null,"old_school_survey_number":"083621","post_transition_school_code":null,"created_at":"2026-04-27T18:29:14.289+09:00","updated_at":"2026-04-27T18:29:14.289+09:00","url":"https://school.teraren.com/schools/C108222700017.json"}