Keystone, Iowa

Keystone is located in Kane Township. About 599 people live here (as of 2020). Between 2010 and 2020, the population declined from 622 to 599. The region is at 269 meters above sea level. The area covers about 1.2 square kilometers. There are about 27 streets in Keystone. The ZIP codes are 52249. Keystone is city in Benton County, Iowa, United States of America. Among other things, Keystone has banks.

Keystone – Facts

Population 599
Area 1.2 km²
Elevation 269 m
Located in Benton County
Postal code 52249
Country United States
Official name Keystone

Data source: Wikidata (CC0)

Streets in Keystone, Iowa