Colwich, Kansas
The median age in the city was 32.7 years. 34.3% of residents were under the age of 18; 7.7% were between the ages of 18 and 24; 25.9% were from 25 to 44; 21.1% were from 45 to 64; and 11.1% were 65 years of age or older. The people were 50.1% male and 49.9% female.