| Population | 23,364 (2010-2014), rank #18 |
| Population Growth | 3.82% since 2000, rank #292 |
| Population Density: | 486.94/sq mi, rank #365 |
| Median Household Income: | $40,171 at 2010-2014—32.26% increase since 2000, rank #275 |
| Median House Price: | $95,800 at 2010-2014—62.37% increase since 2000, rank #141 |
| Time Zone: | Central GMT -6:00 with Daylight Saving in the Summer |
| Land Area: | 43.11 sq mi, rank #17 |
| Water Area: | 4.87 sq mi (10.15%), rank #4 |
| State: | Oklahoma |
| Area: | Duncan, OK |
| Counties: | Stephens County, Comanche County, Cotton County |
| School District: | ![](\"http://www.usa.com/img/s8.gif\") , rank #265 |