About 50427 - Chapin, Iowa
ZIP code 50427 covers the community of Chapin in Iowa, the United States. This area falls under Franklin County.
Around 137 people live in the 50427 ZIP code area. It's a quieter, less populous area than the typical Iowa ZIP code (avg. ~3,313).
Population density runs around 782 people per sq. mile, making it a rural area.
This ZIP code sits alongside neighboring areas like Ankeny, Cedar Falls, Dubuque within Iowa.