| City : | Waterloo Town |
| County : | Lauderdale County |
| State : | Alabama (AL) |
| Land Area : | 0.75 sq mi |
| Water Area : | 0.05 sq mi |
| Latitude : | 34.9172539 |
| Longitude : | -88.0643095 |
| Population (2010): | 203 |
| Population Estimate (2012) : | 118 |
| Population Density : | 271.57/sq mi |
| Housing Units (2012) : | 152 |
| Median Household Income (2012) : | $19,792 (Alabama : $43,160, USA : $53,046) |
| Median Family Income (2012) : | $30,750 (Alabama : $54,326, USA : $64,585) |
| Median House Price (2012) : | $44,000 (Alabama : $122,300, USA : $181,400) |
Waterloo Town Zip Codes
| 35677 (1,921) |