Brooklyn is a city in Poweshiek County, Iowa, United States. The population was 1,502 at the 2020 census. It is located just off U.S. Route 6 and a few miles north of Interstate 80. Near the center of town, Brooklyn boasts a large display of flags from each of the fifty states, branches of the military, and a smattering of other sources. The city bills itself as "Brooklyn: Community of Flags."
Brooklyn, Iowa
The state flag display in Brooklyn, Iowa.
Poweshiek County is a county in the southeastern part of the U.S. state of Iowa. As of the 2020 census, the population was 18,662. The county seat is Montezuma. The county is named for the chief of the Fox tribe who signed the treaty ending the Black Hawk War. It lies along Interstate 80 between Des Moines and Iowa City. Poweshiek County's largest city is Grinnell.
Poweshiek County Courthouse