About 50278 - Zearing, Iowa
The ZIP code 50278 of Zearing falls within Iowa, the United States - a sparsely populated area by population. It sits within Story County.
Around 891 people live in the 50278 ZIP code area. That's below the Iowa average of about 3,313 people per ZIP code.
Population density runs around 7 people per sq. mile, making it a rural area.
Other ZIP code codes in Iowa serve areas such as Ankeny, Cedar Falls, Dubuque.