{"url":"https://openpostcodes.uk/EC3A%202","type":"sector","sector":"EC3A 2","area":"EC","district":"EC3A","postcode_count":4,"councils":["City of London"],"postcodes":[{"postcode":"EC3A 2AA","url":"https://openpostcodes.uk/EC3A%202AA"},{"postcode":"EC3A 2AD","url":"https://openpostcodes.uk/EC3A%202AD"},{"postcode":"EC3A 2BG","url":"https://openpostcodes.uk/EC3A%202BG"},{"postcode":"EC3A 2BJ","url":"https://openpostcodes.uk/EC3A%202BJ"}]}