[{"districtgroup":"us_house","districtgroupname":"US Congressional","districts":{"013":"US Congressional District 013"},"n_districts":1,"n_polygons":"1","tier":"federal"},{"districtgroup":"district_attorney","districtgroupname":"NC Prosecutorial District","districts":{"022":"NC Prosecutorial District 022"},"n_districts":1,"n_polygons":"1","tier":"state"},{"districtgroup":"state_house","districtgroupname":"NC State House","districts":{"050":"NC State House District 050"},"n_districts":1,"n_polygons":"1","tier":"state"},{"districtgroup":"state_senate","districtgroupname":"NC State Senate","districts":{"023":"NC State Senate District 023"},"n_districts":1,"n_polygons":"1","tier":"state"},{"districtgroup":"state","districtgroupname":"State","districts":{"nc":"North Carolina"},"n_districts":1,"n_polygons":"1","tier":"state"},{"districtgroup":"county","districtgroupname":"County","districts":{"caswell":"Caswell County"},"n_districts":1,"n_polygons":"1","tier":"county"}]