{"url":"https://openpostcodes.uk/CO12","type":"district","district":"CO12","area":"CO","postcode_count":642,"councils":["Tendring"],"sectors":[{"sector":"CO12 3","url":"https://openpostcodes.uk/CO12%203","postcode_count":226,"admin_district":"Tendring"},{"sector":"CO12 4","url":"https://openpostcodes.uk/CO12%204","postcode_count":265,"admin_district":"Tendring"},{"sector":"CO12 5","url":"https://openpostcodes.uk/CO12%205","postcode_count":147,"admin_district":"Tendring"},{"sector":"CO12 9","url":"https://openpostcodes.uk/CO12%209","postcode_count":4,"admin_district":"Tendring"}]}