{"url":"https://openpostcodes.uk/EC2N%203","type":"sector","sector":"EC2N 3","area":"EC","district":"EC2N","postcode_count":3,"councils":["City of London"],"postcodes":[{"postcode":"EC2N 3AQ","url":"https://openpostcodes.uk/EC2N%203AQ"},{"postcode":"EC2N 3AR","url":"https://openpostcodes.uk/EC2N%203AR"},{"postcode":"EC2N 3AS","url":"https://openpostcodes.uk/EC2N%203AS"}]}