{"url":"https://openpostcodes.uk/B23","type":"district","district":"B23","area":"B","postcode_count":825,"councils":["Birmingham"],"sectors":[{"sector":"B23 3","url":"https://openpostcodes.uk/B23%203","postcode_count":27,"admin_district":"Birmingham"},{"sector":"B23 5","url":"https://openpostcodes.uk/B23%205","postcode_count":306,"admin_district":"Birmingham"},{"sector":"B23 6","url":"https://openpostcodes.uk/B23%206","postcode_count":215,"admin_district":"Birmingham"},{"sector":"B23 7","url":"https://openpostcodes.uk/B23%207","postcode_count":277,"admin_district":"Birmingham"}]}