About 52742 - De Witt, Iowa
ZIP code 52742 covers the community of De Witt in Iowa, the United States. This area falls under De Witt County County.
Around 31,966 people live in the 52742 ZIP code area. This puts it well ahead of the typical ZIP code in Iowa (roughly 22,608).
Median household income is about $54,500 (below the Iowa average).
This ZIP code sits alongside neighboring areas like Montour, Cresco, Davenport within Iowa.