| Zip Code : | 64648 |
| City : | Jamesport city, Lock Springs village |
| County : | Daviess County, Grundy County, Livingston County |
| State : | Missouri (MO) |
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| Land Area : | 116.94 sq mi |
| Water Area : | 0.53 sq mi |
| Latitude : | 39.9890610 |
| Longitude : | -93.8027486 |
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| Population (2010): | 2,129 |
| Population Estimate (2012) : | 2,097 |
| Population Density : | 18.21/sq mi |
| Housing Units (2012) : | 823 |
| Median Household Income (2012) : | $37,768 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $41,429 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $98,000 (Missouri : $138,400, USA : $181,400) |