About 52075 - Springbrook, Iowa
The ZIP code 52075 of Springbrook falls within Iowa, the United States - a sparsely populated area by population. It sits within Jackson County.
Springbrook has a reported population of 125. That's below the Iowa average of about 3,313 people per ZIP code.
Population density runs around 80 people per sq. mile, making it a rural area.
Other ZIP code codes in Iowa serve areas such as Ankeny, Cedar Falls, Dubuque.