{"url":"https://openpostcodes.uk/MK18%209","type":"sector","sector":"MK18 9","area":"MK","district":"MK18","postcode_count":5,"councils":["Buckinghamshire"],"postcodes":[{"postcode":"MK18 9DX","url":"https://openpostcodes.uk/MK18%209DX"},{"postcode":"MK18 9EG","url":"https://openpostcodes.uk/MK18%209EG"},{"postcode":"MK18 9EJ","url":"https://openpostcodes.uk/MK18%209EJ"},{"postcode":"MK18 9EL","url":"https://openpostcodes.uk/MK18%209EL"},{"postcode":"MK18 9EP","url":"https://openpostcodes.uk/MK18%209EP"}]}