{"url":"https://openpostcodes.uk/TW7","type":"district","district":"TW7","area":"TW","postcode_count":761,"councils":["Hounslow","Richmond upon Thames"],"sectors":[{"sector":"TW7 4","url":"https://openpostcodes.uk/TW7%204","postcode_count":183,"admin_district":"Hounslow"},{"sector":"TW7 5","url":"https://openpostcodes.uk/TW7%205","postcode_count":172,"admin_district":"Hounslow"},{"sector":"TW7 6","url":"https://openpostcodes.uk/TW7%206","postcode_count":222,"admin_district":"Hounslow"},{"sector":"TW7 7","url":"https://openpostcodes.uk/TW7%207","postcode_count":172,"admin_district":"Hounslow"},{"sector":"TW7 9","url":"https://openpostcodes.uk/TW7%209","postcode_count":12,"admin_district":"Hounslow"}]}