{"url":"https://openpostcodes.uk/KT4","type":"district","district":"KT4","area":"KT","postcode_count":519,"councils":["Sutton","Epsom and Ewell","Kingston upon Thames"],"sectors":[{"sector":"KT4 7","url":"https://openpostcodes.uk/KT4%207","postcode_count":218,"admin_district":"Epsom and Ewell"},{"sector":"KT4 8","url":"https://openpostcodes.uk/KT4%208","postcode_count":286,"admin_district":"Sutton"},{"sector":"KT4 9","url":"https://openpostcodes.uk/KT4%209","postcode_count":15,"admin_district":"Sutton"}]}