| City : | Jeff |
| County : | Berkeley County, Cameron County, Perry County |
| State : | Kentucky (KY) |
| | |
| Land Area : | 0.76 sq mi |
| Water Area : | 0.03 sq mi |
| Latitude : | 37.2108581 |
| Longitude : | -83.1386070 |
| | |
| Population (2010): | 323 |
| Population Estimate (2012) : | 321 |
| Population Density : | 426.78/sq mi |
| Housing Units (2012) : | 149 |
| Median Household Income (2012) : | $72,885 (Kentucky : $42,610, USA : $53,046) |
| Median Family Income (2012) : | $73,077 (Kentucky : $53,833, USA : $64,585) |
| Median House Price (2012) : | $55,600 (Kentucky : $120,000, USA : $181,400) |