| County : | Rockcastle County |
| State : | Kentucky (KY) |
| Land Area : | 316.54 sq mi |
| Water Area : | 1.55 sq mi |
| Latitude : | 37.3612203 |
| Longitude : | -84.3144190 |
| Population (2010): | 17,056 |
| Population Estimate (2012) : | 17,090 |
| Population Density : | 53.88/sq mi |
| Housing Units (2012) : | 7,703 |
| Median Household Income (2012) : | $28,178 (Kentucky : $42,610, USA : $53,046) |
| Median Family Income (2012) : | $39,000 (Kentucky : $53,833, USA : $64,585) |
| Median House Price (2012) : | $73,800 (Kentucky : $120,000, USA : $181,400) |
Rockcastle County Cities / Towns
| Brodhead City (1,211) | Livingston City (226) | Mount Vernon City (2,477) |
Rockcastle County Zip Codes
| 40403 (23,774) | 40409 (3,843) | 40419 (4,621) |
| 40445 (997) | 40447 (8,251) | 40456 (9,300) |
| 40460 (1,129) |