About 51649 - Randolph, Iowa
The ZIP code 51649 of Randolph falls within Iowa, the United States - a sparsely populated area by population. It sits within Fremont County.
Around 346 people live in the 51649 ZIP code area. That's below the Iowa average of about 3,313 people per ZIP code.
Population density runs around 3 people per sq. mile, making it a rural area.
Nearby communities in Iowa include Ankeny, Cedar Falls, Dubuque.