Hamilton County

Iowa · Population: 14,729 · Official website

Hamilton County, Iowa

Congressional representation for Hamilton County, Iowa.

Congressional Districts

DistrictRepresentativeParty
Photo of Randy FeenstraIA-04Randy FeenstraRepublican

ZIP Codes

ZIP CodeCongressional District
50036IA-04
50075IA-04
50130IA-04
50132IA-04
50231IA-04
50246IA-04