Guernsey Map
Guernsey is a city in Poweshiek County, Iowa, United States. The population was 70 at the 2000 census.
Guernsey is located at 41°39?0?N 92°20?40?W / 41.65°N 92.34444°W / 41.65; -92.34444 (41.650087, -92.344498).
According to the United States Census Bureau, the city has a total area of 0.2 square miles (0.5 km²), all of it land.
Nearby cities include Montezuma, Millersburg, Ladora, Barnes City, Keswick.