| Zip Code : | 72846 |
| City : | Hagarville, Knoxville town, Lamar city |
| County : | Johnson County, Pope County |
| State : | Arkansas (AR) |
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| Land Area : | 96.27 sq mi |
| Water Area : | 3.21 sq mi |
| Latitude : | 35.4839002 |
| Longitude : | -93.3267962 |
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| Population (2010): | 3,913 |
| Population Estimate (2012) : | 4,213 |
| Population Density : | 40.65/sq mi |
| Housing Units (2012) : | 1,732 |
| Median Household Income (2012) : | $33,429 (Arkansas : $40,531, USA : $53,046) |
| Median Family Income (2012) : | $42,163 (Arkansas : $50,453, USA : $64,585) |
| Median House Price (2012) : | $87,300 (Arkansas : $106,300, USA : $181,400) |