{"url":"https://openpostcodes.uk/BA4","type":"district","district":"BA4","area":"BA","postcode_count":834,"councils":["Somerset"],"sectors":[{"sector":"BA4 4","url":"https://openpostcodes.uk/BA4%204","postcode_count":273,"admin_district":"Somerset"},{"sector":"BA4 5","url":"https://openpostcodes.uk/BA4%205","postcode_count":285,"admin_district":"Somerset"},{"sector":"BA4 6","url":"https://openpostcodes.uk/BA4%206","postcode_count":234,"admin_district":"Somerset"},{"sector":"BA4 9","url":"https://openpostcodes.uk/BA4%209","postcode_count":42,"admin_district":"Somerset"}]}