haysville ks population
Haysville is located in Sedgwick County in Kansas. 1  Population: 10,622. 2  Area: 4.62 sq. miles Land Area: 4.61 sq. miles. Water Area: 0.01 sq. miles. 3  Population Density: 2,301.12 people per sq. mile.  Elevation: 1,262.47 1  ft. Time Zone: Central Standard Time (GMT 2  -6) Daylight Savings:  Yes.