Marion County

Illinois · Population: 36,673 · Official website

Marion County, Illinois

Congressional representation for Marion County, Illinois.

Congressional Districts

DistrictRepresentativeParty
Photo of Mike BostIL-12Mike BostRepublican
Photo of Mary E. MillerIL-15Mary E. MillerRepublican

ZIP Codes

ZIP CodeCongressional District
62250IL-12
62807IL-12
62830IL-12
62838IL-12 (+ others)
62849IL-12
62853IL-12
62854IL-12 (+ others)
62870IL-12
62875IL-12 (+ others)
62881IL-12
62882IL-12
62885IL-15
62889IL-12
62892IL-12 (+ others)
62893IL-12
62899IL-12