About This Place
Andalusia is a village in Rock Island County, Illinois, United States. The population was 1,050 at the 2000 census.
Andalusia is located at 41°26′26″N 90°43′15″W / 41.44056°N 90.72083°W / 41.44056; -90.72083 (41.440431, -90.720932).
According to the United States Census Bureau, the village has a total area of 0.7 square miles (1.8 km2), all of it land.