| County : | Ohio County |
| State : | Kentucky (KY) |
| Land Area : | 587.27 sq mi |
| Water Area : | 8.95 sq mi |
| Latitude : | 37.4778588 |
| Longitude : | -86.8448710 |
| Population (2010): | 23,842 |
| Population Estimate (2012) : | 23,975 |
| Population Density : | 40.60/sq mi |
| Housing Units (2012) : | 10,219 |
| Median Household Income (2012) : | $38,286 (Kentucky : $42,610, USA : $53,046) |
| Median Family Income (2012) : | $42,560 (Kentucky : $53,833, USA : $64,585) |
| Median House Price (2012) : | $78,600 (Kentucky : $120,000, USA : $181,400) |
Ohio County Cities / Towns
| Beaver Dam City (3,409) | Centertown City (423) | Fordsville City (524) |
| Hartford City (2,672) | Mchenry City (388) | Rockport City (266) |
| Rosine (113) |
Ohio County Zip Codes
| 40119 (1,797) | 42320 (8,205) | 42328 (1,389) |
| 42333 (1,111) | 42338 (88) | 42343 (1,782) |
| 42347 (6,152) | 42349 (1,503) | 42352 (2,060) |
| 42354 (252) | 42361 (492) | 42366 (5,863) |
| 42368 (1,325) | 42369 (331) | 42370 (28) |
| 42376 (5,799) | 42378 (3,339) |