{"url":"https://openpostcodes.uk/CR3","type":"district","district":"CR3","area":"CR","postcode_count":772,"councils":["Tandridge","Croydon"],"sectors":[{"sector":"CR3 0","url":"https://openpostcodes.uk/CR3%200","postcode_count":109,"admin_district":"Tandridge"},{"sector":"CR3 4","url":"https://openpostcodes.uk/CR3%204","postcode_count":15,"admin_district":"Tandridge"},{"sector":"CR3 5","url":"https://openpostcodes.uk/CR3%205","postcode_count":312,"admin_district":"Tandridge"},{"sector":"CR3 6","url":"https://openpostcodes.uk/CR3%206","postcode_count":253,"admin_district":"Tandridge"},{"sector":"CR3 7","url":"https://openpostcodes.uk/CR3%207","postcode_count":83,"admin_district":"Tandridge"}]}