| Zip Code : | 61414 |
| City : | Altona village |
| County : | Henry County, Knox County |
| State : | Illinois (IL) |
| | |
| Land Area : | 50.65 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 41.1246798 |
| Longitude : | -90.1557395 |
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| Population (2010): | 854 |
| Population Estimate (2012) : | 842 |
| Population Density : | 16.86/sq mi |
| Housing Units (2012) : | 375 |
| Median Household Income (2012) : | $46,250 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $49,038 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $70,400 (Illinois : $190,800, USA : $181,400) |