| Zip Code : | 55940 |
| City : | Hayfield city |
| County : | Olmsted County, Dodge County |
| State : | Minnesota (MN) |
| | |
| Land Area : | 90.58 sq mi |
| Water Area : | 0.03 sq mi |
| Latitude : | 43.8986136 |
| Longitude : | -92.8094890 |
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| Population (2010): | 2,666 |
| Population Estimate (2012) : | 2,647 |
| Population Density : | 29.43/sq mi |
| Housing Units (2012) : | 1,089 |
| Median Household Income (2012) : | $63,029 (Minnesota : $59,126, USA : $53,046) |
| Median Family Income (2012) : | $72,000 (Minnesota : $74,032, USA : $64,585) |
| Median House Price (2012) : | $163,100 (Minnesota : $194,300, USA : $181,400) |