{"url":"https://openpostcodes.uk/BN17","type":"district","district":"BN17","area":"BN","postcode_count":767,"councils":["Arun"],"sectors":[{"sector":"BN17 5","url":"https://openpostcodes.uk/BN17%205","postcode_count":209,"admin_district":"Arun"},{"sector":"BN17 6","url":"https://openpostcodes.uk/BN17%206","postcode_count":285,"admin_district":"Arun"},{"sector":"BN17 7","url":"https://openpostcodes.uk/BN17%207","postcode_count":273,"admin_district":"Arun"}]}