About This Place
Waterloo is a village in Douglas County, Nebraska, United States. The population was 459 at the 2000 census.
Waterloo is located at 41°17′13″N 96°17′18″W / 41.28694°N 96.28833°W / 41.28694; -96.28833 (41.287021, -96.288387).
According to the United States Census Bureau, the village has a total area of 0.4 square miles (0.9 km²), all of it land.