{"url":"https://openpostcodes.uk/M3","type":"district","district":"M3","area":"M","postcode_count":642,"councils":["Salford","Manchester"],"sectors":[{"sector":"M3 1","url":"https://openpostcodes.uk/M3%201","postcode_count":83,"admin_district":"Manchester"},{"sector":"M3 2","url":"https://openpostcodes.uk/M3%202","postcode_count":46,"admin_district":"Manchester"},{"sector":"M3 3","url":"https://openpostcodes.uk/M3%203","postcode_count":57,"admin_district":"Manchester"},{"sector":"M3 4","url":"https://openpostcodes.uk/M3%204","postcode_count":100,"admin_district":"Manchester"},{"sector":"M3 5","url":"https://openpostcodes.uk/M3%205","postcode_count":126,"admin_district":"Salford"},{"sector":"M3 6","url":"https://openpostcodes.uk/M3%206","postcode_count":95,"admin_district":"Salford"},{"sector":"M3 7","url":"https://openpostcodes.uk/M3%207","postcode_count":135,"admin_district":"Salford"}]}