{"url":"https://openpostcodes.uk/CA3","type":"district","district":"CA3","area":"CA","postcode_count":535,"councils":["Cumberland"],"sectors":[{"sector":"CA3 0","url":"https://openpostcodes.uk/CA3%200","postcode_count":187,"admin_district":"Cumberland"},{"sector":"CA3 8","url":"https://openpostcodes.uk/CA3%208","postcode_count":98,"admin_district":"Cumberland"},{"sector":"CA3 9","url":"https://openpostcodes.uk/CA3%209","postcode_count":250,"admin_district":"Cumberland"}]}