{"url":"https://openpostcodes.uk/SE4","type":"district","district":"SE4","area":"SE","postcode_count":463,"councils":["Lewisham","Southwark"],"sectors":[{"sector":"SE4 1","url":"https://openpostcodes.uk/SE4%201","postcode_count":245,"admin_district":"Lewisham"},{"sector":"SE4 2","url":"https://openpostcodes.uk/SE4%202","postcode_count":207,"admin_district":"Lewisham"},{"sector":"SE4 9","url":"https://openpostcodes.uk/SE4%209","postcode_count":11,"admin_district":"Lewisham"}]}