{"url":"https://openpostcodes.uk/RG4","type":"district","district":"RG4","area":"RG","postcode_count":1000,"councils":["Reading","South Oxfordshire","Wokingham"],"sectors":[{"sector":"RG4 5","url":"https://openpostcodes.uk/RG4%205","postcode_count":113,"admin_district":"Reading"},{"sector":"RG4 6","url":"https://openpostcodes.uk/RG4%206","postcode_count":180,"admin_district":"Reading"},{"sector":"RG4 7","url":"https://openpostcodes.uk/RG4%207","postcode_count":237,"admin_district":"Reading"},{"sector":"RG4 8","url":"https://openpostcodes.uk/RG4%208","postcode_count":257,"admin_district":"Reading"},{"sector":"RG4 9","url":"https://openpostcodes.uk/RG4%209","postcode_count":213,"admin_district":"South Oxfordshire"}]}