63366 Election Results
ZIP Code
63366 Located in
O'Fallon Missouri is a moderately Republican ZIP Code based on
results from the 2020 presidential election with 59.4% (16181 total votes) of the residents voting for Republican Candidate Donald Trump.
63366 is located in
Saint Charles County where 57.8% of the residents voted for the Republican Candidate in the 2020 Presidential Election.
63366 Political Representatives
ZIP Code 63366 is within two congressional districts: the 3rd US Congressional District of Missouri currently represented by Republican Bob Onder and the 2nd US Congressional District of Missouri currently represented by Republican Ann Wagner.
ZIP Code 63366 is within 5 different Missouri State House of Representatives districts:
At the state level ZIP Code
63366 is within 3 different Missouri State Senate districts: