| Zip Code : | 66067 |
| City : | Ottawa city |
| County : | Franklin County |
| State : | Kansas (KS) |
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| Land Area : | 165.90 sq mi |
| Water Area : | 1.53 sq mi |
| Latitude : | 38.6236168 |
| Longitude : | -95.2762843 |
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| Population (2010): | 16,170 |
| Population Estimate (2012) : | 16,392 |
| Population Density : | 97.47/sq mi |
| Housing Units (2012) : | 7,013 |
| Median Household Income (2012) : | $48,739 (Kansas : $51,273, USA : $53,046) |
| Median Family Income (2012) : | $58,047 (Kansas : $64,731, USA : $64,585) |
| Median House Price (2012) : | $119,800 (Kansas : $127,400, USA : $181,400) |