{"url":"https://openpostcodes.uk/TR13%203","type":"sector","sector":"TR13 3","area":"TR","district":"TR13","postcode_count":4,"councils":["Cornwall"],"postcodes":[{"postcode":"TR13 3AN","url":"https://openpostcodes.uk/TR13%203AN"},{"postcode":"TR13 3BP","url":"https://openpostcodes.uk/TR13%203BP"},{"postcode":"TR13 3BS","url":"https://openpostcodes.uk/TR13%203BS"},{"postcode":"TR13 3BT","url":"https://openpostcodes.uk/TR13%203BT"}]}