{"url":"https://openpostcodes.uk/SN4","type":"district","district":"SN4","area":"SN","postcode_count":912,"councils":["Wiltshire","Swindon"],"sectors":[{"sector":"SN4 0","url":"https://openpostcodes.uk/SN4%200","postcode_count":253,"admin_district":"Swindon"},{"sector":"SN4 4","url":"https://openpostcodes.uk/SN4%204","postcode_count":81,"admin_district":"Wiltshire"},{"sector":"SN4 7","url":"https://openpostcodes.uk/SN4%207","postcode_count":193,"admin_district":"Wiltshire"},{"sector":"SN4 8","url":"https://openpostcodes.uk/SN4%208","postcode_count":201,"admin_district":"Wiltshire"},{"sector":"SN4 9","url":"https://openpostcodes.uk/SN4%209","postcode_count":184,"admin_district":"Swindon"}]}