In 2017, Allen County, KS had a population of 12.8k people with a median age of 41.6 and a median household income of $43,031. Between 2016 and 2017 the population of Allen County, KS declined from 12,951 to 12,752, a -1.54% decrease and its median household income grew from $40,911 to $43,031, a 5.18% increase.
The 5 largest ethnic groups in Allen County, KS are White (Non-Hispanic) (90.7%), Two or More Races (Non-Hispanic) (3.61%), White (Hispanic) (2.93%), Black or African American (Non-Hispanic) (1.45%), and Asian (Non-Hispanic) (0.572%). N/A% of the people in Allen County, KS speak a non-English language, and 99.5% are U.S. citizens.
The largest universities in Allen County, KS are Allen County Community College (450 degrees awarded in 2017).
The median property value in Allen County, KS is $78,600, and the homeownership rate is 72%. Most people in Allen County, KS commute by Drove Alone, and the average commute time is 16.8 minutes. The average car ownership in Allen County, KS is 2 cars per household.