ZIP Code 61531 is completely within the 17th US Congressional District of Illinois and is currently represented by Democrat Eric Sorensen.
ZIP Code 61531 is within two Illinois State House of Representatives districts: the Illinois State House of Representatives District 93 currently represented by Republican Travis Weaver. the Illinois State House of Representatives District 94 currently represented by . ZIP Code 61531 is completely within Illinois State Senate District 47 and is currently represented by Republican Neil Anderson.