51003 Election Results
ZIP Code
51003 Located in
Alton Iowa is a strongly Republican ZIP Code based on
results from the 2020 presidential election with 79.2% (3112 total votes) of the residents voting for Republican Candidate Donald Trump.
51003 is located in
Sioux County where 82.8% of the residents voted for the Republican Candidate in the 2020 Presidential Election.
51003 Political Representatives
ZIP Code 51003 is completely within the 4th US Congressional District of Iowa and is currently represented by Republican Randy Feenstra.
ZIP Code 51003 is completely within Iowa State House of Representatives District 3 and is currently represented by Republican Thomas Jeneary. ZIP Code 51003 is completely within Iowa State Senate District 2 and is currently represented by Republican Jeff Taylor.