{"url":"https://openpostcodes.uk/BT47","type":"district","district":"BT47","area":"BT","postcode_count":1339,"councils":["Derry City and Strabane","Causeway Coast and Glens"],"sectors":[{"sector":"BT47 2","url":"https://openpostcodes.uk/BT47%202","postcode_count":265,"admin_district":"Derry City and Strabane"},{"sector":"BT47 3","url":"https://openpostcodes.uk/BT47%203","postcode_count":369,"admin_district":"Derry City and Strabane"},{"sector":"BT47 4","url":"https://openpostcodes.uk/BT47%204","postcode_count":294,"admin_district":"Causeway Coast and Glens"},{"sector":"BT47 5","url":"https://openpostcodes.uk/BT47%205","postcode_count":114,"admin_district":"Derry City and Strabane"},{"sector":"BT47 6","url":"https://openpostcodes.uk/BT47%206","postcode_count":297,"admin_district":"Derry City and Strabane"}]}