About 51047 - Peterson, Iowa
Located in Iowa, the United States is home to the sparsely populated community of Peterson, served by ZIP code 51047. It sits within Clay County.
Peterson has a reported population of 693. 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.
Other ZIP code codes in Iowa serve areas such as Ankeny, Cedar Falls, Dubuque.