{"url":"https://openpostcodes.uk/TW12","type":"district","district":"TW12","area":"TW","postcode_count":563,"councils":["Richmond upon Thames","Spelthorne"],"sectors":[{"sector":"TW12 1","url":"https://openpostcodes.uk/TW12%201","postcode_count":163,"admin_district":"Richmond upon Thames"},{"sector":"TW12 2","url":"https://openpostcodes.uk/TW12%202","postcode_count":216,"admin_district":"Richmond upon Thames"},{"sector":"TW12 3","url":"https://openpostcodes.uk/TW12%203","postcode_count":164,"admin_district":"Richmond upon Thames"},{"sector":"TW12 9","url":"https://openpostcodes.uk/TW12%209","postcode_count":20,"admin_district":"Richmond upon Thames"}]}