{"url":"https://openpostcodes.uk/HA1","type":"district","district":"HA1","area":"HA","postcode_count":964,"councils":["Harrow","Brent"],"sectors":[{"sector":"HA1 1","url":"https://openpostcodes.uk/HA1%201","postcode_count":178,"admin_district":"Harrow"},{"sector":"HA1 2","url":"https://openpostcodes.uk/HA1%202","postcode_count":210,"admin_district":"Harrow"},{"sector":"HA1 3","url":"https://openpostcodes.uk/HA1%203","postcode_count":262,"admin_district":"Harrow"},{"sector":"HA1 4","url":"https://openpostcodes.uk/HA1%204","postcode_count":290,"admin_district":"Harrow"},{"sector":"HA1 9","url":"https://openpostcodes.uk/HA1%209","postcode_count":24,"admin_district":"Harrow"}]}