{"url":"https://openpostcodes.uk/CH66%209","type":"sector","sector":"CH66 9","area":"CH","district":"CH66","postcode_count":4,"councils":["Cheshire West and Chester"],"postcodes":[{"postcode":"CH66 9PA","url":"https://openpostcodes.uk/CH66%209PA"},{"postcode":"CH66 9PB","url":"https://openpostcodes.uk/CH66%209PB"},{"postcode":"CH66 9PD","url":"https://openpostcodes.uk/CH66%209PD"},{"postcode":"CH66 9PE","url":"https://openpostcodes.uk/CH66%209PE"}]}