{"url":"https://openpostcodes.uk/SG12","type":"district","district":"SG12","area":"SG","postcode_count":941,"councils":["East Hertfordshire"],"sectors":[{"sector":"SG12 0","url":"https://openpostcodes.uk/SG12%200","postcode_count":270,"admin_district":"East Hertfordshire"},{"sector":"SG12 4","url":"https://openpostcodes.uk/SG12%204","postcode_count":21,"admin_district":"East Hertfordshire"},{"sector":"SG12 7","url":"https://openpostcodes.uk/SG12%207","postcode_count":212,"admin_district":"East Hertfordshire"},{"sector":"SG12 8","url":"https://openpostcodes.uk/SG12%208","postcode_count":226,"admin_district":"East Hertfordshire"},{"sector":"SG12 9","url":"https://openpostcodes.uk/SG12%209","postcode_count":212,"admin_district":"East Hertfordshire"}]}