{"url":"https://openpostcodes.uk/BT17","type":"district","district":"BT17","area":"BT","postcode_count":570,"councils":["Belfast","Lisburn and Castlereagh"],"sectors":[{"sector":"BT17 0","url":"https://openpostcodes.uk/BT17%200","postcode_count":370,"admin_district":"Belfast"},{"sector":"BT17 9","url":"https://openpostcodes.uk/BT17%209","postcode_count":200,"admin_district":"Lisburn and Castlereagh"}]}