{"url":"https://openpostcodes.uk/DN18","type":"district","district":"DN18","area":"DN","postcode_count":368,"councils":["North Lincolnshire"],"sectors":[{"sector":"DN18 5","url":"https://openpostcodes.uk/DN18%205","postcode_count":255,"admin_district":"North Lincolnshire"},{"sector":"DN18 6","url":"https://openpostcodes.uk/DN18%206","postcode_count":111,"admin_district":"North Lincolnshire"},{"sector":"DN18 9","url":"https://openpostcodes.uk/DN18%209","postcode_count":2,"admin_district":"North Lincolnshire"}]}