{"url":"https://openpostcodes.uk/DN18%209","type":"sector","sector":"DN18 9","area":"DN","district":"DN18","postcode_count":2,"councils":["North Lincolnshire"],"postcodes":[{"postcode":"DN18 9AS","url":"https://openpostcodes.uk/DN18%209AS"},{"postcode":"DN18 9AU","url":"https://openpostcodes.uk/DN18%209AU"}]}