| City : | Round Lake City |
| County : | Nobles County |
| State : | Minnesota (MN) |
| Land Area : | 1.03 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 43.5371978 |
| Longitude : | -95.4719255 |
| Population (2010): | 376 |
| Population Estimate (2012) : | 380 |
| Population Density : | 363.63/sq mi |
| Housing Units (2012) : | 210 |
| Median Household Income (2012) : | $30,739 (Minnesota : $59,126, USA : $53,046) |
| Median Family Income (2012) : | $36,250 (Minnesota : $74,032, USA : $64,585) |
| Median House Price (2012) : | $51,200 (Minnesota : $194,300, USA : $181,400) |
Round Lake City Zip Codes
| 56167 (661) |