{"url":"https://openpostcodes.uk/SL5","type":"district","district":"SL5","area":"SL","postcode_count":885,"councils":["Windsor and Maidenhead","Bracknell Forest","Runnymede","Surrey Heath"],"sectors":[{"sector":"SL5 0","url":"https://openpostcodes.uk/SL5%200","postcode_count":187,"admin_district":"Windsor and Maidenhead"},{"sector":"SL5 5","url":"https://openpostcodes.uk/SL5%205","postcode_count":15,"admin_district":"Windsor and Maidenhead"},{"sector":"SL5 7","url":"https://openpostcodes.uk/SL5%207","postcode_count":223,"admin_district":"Windsor and Maidenhead"},{"sector":"SL5 8","url":"https://openpostcodes.uk/SL5%208","postcode_count":219,"admin_district":"Bracknell Forest"},{"sector":"SL5 9","url":"https://openpostcodes.uk/SL5%209","postcode_count":241,"admin_district":"Windsor and Maidenhead"}]}