Decatur County

Iowa · Population: 7,665 · Official website

Decatur County, Iowa

Congressional representation for Decatur County, Iowa.

Congressional Districts

DistrictRepresentativeParty
Photo of Zachary NunnIA-03Zachary NunnRepublican

ZIP Codes

ZIP CodeCongressional District
50065IA-03
50067IA-03
50108IA-03
50144IA-03
50262IA-03
50264IA-03