| Zip Code : | 64456 |
| City : | Grant City town, Irena village |
| County : | Worth County, Harrison County |
| State : | Missouri (MO) |
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| Land Area : | 168.75 sq mi |
| Water Area : | 0.12 sq mi |
| Latitude : | 40.4931382 |
| Longitude : | -94.3910800 |
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| Population (2010): | 1,459 |
| Population Estimate (2012) : | 1,317 |
| Population Density : | 8.65/sq mi |
| Housing Units (2012) : | 844 |
| Median Household Income (2012) : | $34,202 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $41,667 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $54,500 (Missouri : $138,400, USA : $181,400) |