| City : | Frontenac |
| County : | Goodhue County |
| State : | Minnesota (MN) |
| Land Area : | 1.84 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 44.5037845 |
| Longitude : | -92.3525607 |
| Population (2010): | 282 |
| Population Estimate (2012) : | 289 |
| Population Density : | 152.94/sq mi |
| Housing Units (2012) : | 121 |
| Median Household Income (2012) : | $36,250 (Minnesota : $59,126, USA : $53,046) |
| Median Family Income (2012) : | $79,063 (Minnesota : $74,032, USA : $64,585) |
| Median House Price (2012) : | $207,600 (Minnesota : $194,300, USA : $181,400) |