| County : | Union County |
| State : | Kentucky (KY) |
| Land Area : | 342.85 sq mi |
| Water Area : | 20.53 sq mi |
| Latitude : | 37.6580293 |
| Longitude : | -87.9516496 |
| Population (2010): | 15,007 |
| Population Estimate (2012) : | 14,992 |
| Population Density : | 43.77/sq mi |
| Housing Units (2012) : | 6,141 |
| Median Household Income (2012) : | $37,445 (Kentucky : $42,610, USA : $53,046) |
| Median Family Income (2012) : | $46,039 (Kentucky : $53,833, USA : $64,585) |
| Median House Price (2012) : | $77,900 (Kentucky : $120,000, USA : $181,400) |
Union County Cities / Towns
| Breckinridge Center (2,080) | Morganfield City (3,285) | Sturgis City (1,898) |
| Uniontown City (1,002) | Waverly City (308) |
Union County Zip Codes
| 42404 (2,569) | 42437 (8,324) | 42459 (4,423) |
| 42461 (1,481) | 42462 (1,319) |