| County : | Brown County |
| State : | Ohio (OH) |
| Land Area : | 490.01 sq mi |
| Water Area : | 3.44 sq mi |
| Latitude : | 38.9313769 |
| Longitude : | -83.8667723 |
| Population (2010): | 44,846 |
| Population Estimate (2012) : | 44,666 |
| Population Density : | 91.52/sq mi |
| Housing Units (2012) : | 19,301 |
| Median Household Income (2012) : | $45,807 (Ohio : $48,246, USA : $53,046) |
| Median Family Income (2012) : | $53,125 (Ohio : $61,163, USA : $64,585) |
| Median House Price (2012) : | $119,100 (Ohio : $133,700, USA : $181,400) |
Brown County Cities / Towns
| Aberdeen Village (1,638) | Fayetteville Village (330) | Georgetown Village (4,331) |
| Hamersville Village (546) | Higginsport Village (251) | Lake Lorelei (1,170) |
| Lake Waynoka (1,173) | Mount Orab Village (3,664) | Ripley Village (1,750) |
| Russellville Village (561) | St. Martin Village (129) | Sardinia Village (980) |
Brown County Zip Codes
| 45101 (2,385) | 45106 (12,349) | 45107 (9,236) |
| 45115 (78) | 45118 (3,614) | 45120 (3,672) |
| 45121 (9,036) | 45130 (3,913) | 45131 (238) |
| 45133 (23,900) | 45142 (4,444) | 45144 (4,272) |
| 45148 (1,588) | 45154 (9,172) | 45167 (3,764) |
| 45168 (1,607) | 45171 (6,054) | 45176 (9,100) |
| 45697 (4,894) |