About 50116 - Hamilton, Iowa
Located in Iowa, the United States is home to the sparsely populated community of Hamilton, served by ZIP code 50116. It sits within Marion County.
Around 261 people live in the 50116 ZIP code area. That's below the Iowa average of about 3,313 people per ZIP code.
Population density runs around 6 people per sq. mile, making it a rural area.
This ZIP code sits alongside neighboring areas like Ankeny, Cedar Falls, Dubuque within Iowa.