USILD01 United States/Illinois/District 1
USILD02 United States/Illinois/District 2
USILD03 United States/Illinois/District 3
USILD04 United States/Illinois/District 4
USILD05 United States/Illinois/District 5
USILD06 United States/Illinois/District 6
USILD07 United States/Illinois/District 7
USILD08 United States/Illinois/District 8
USILD09 United States/Illinois/District 9
USILD10 United States/Illinois/District 10
USILD11 United States/Illinois/District 11
USILD12 United States/Illinois/District 12
USILD13 United States/Illinois/District 13
USILD14 United States/Illinois/District 14
USILD15 United States/Illinois/District 15
USILD16 United States/Illinois/District 16
USILD17 United States/Illinois/District 17
USILD18 United States/Illinois/District 18
USILD19 United States/Illinois/District 19