{"url":"https://openpostcodes.uk/BD21","type":"district","district":"BD21","area":"BD","postcode_count":950,"councils":["Bradford"],"sectors":[{"sector":"BD21 1","url":"https://openpostcodes.uk/BD21%201","postcode_count":188,"admin_district":"Bradford"},{"sector":"BD21 2","url":"https://openpostcodes.uk/BD21%202","postcode_count":176,"admin_district":"Bradford"},{"sector":"BD21 3","url":"https://openpostcodes.uk/BD21%203","postcode_count":148,"admin_district":"Bradford"},{"sector":"BD21 4","url":"https://openpostcodes.uk/BD21%204","postcode_count":259,"admin_district":"Bradford"},{"sector":"BD21 5","url":"https://openpostcodes.uk/BD21%205","postcode_count":160,"admin_district":"Bradford"},{"sector":"BD21 9","url":"https://openpostcodes.uk/BD21%209","postcode_count":19,"admin_district":"Bradford"}]}