US Census Data

Douglas County vs Riley County

A side-by-side comparison of Douglas County and Riley County: population, income, housing, and more.

Douglas County and Riley County are counties in Kansas. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Douglas County has the higher population (119,547 vs 71,710 in Riley County). Douglas County has the higher median household income ($68,756 vs $59,560 in Riley County). Douglas County has the higher median home value ($281,600 vs $231,200 in Riley County).

Population, income & housing

Douglas CountyRiley County
Population119,54771,710
Median age31.3 yrs25.2 yrs
Median household income$68,756$59,560
Median home value$281,600$231,200
Median gross rent$1,066$1,065
Housing units53,30830,674
Homeownership rate49.5%44.9%
Bachelor's degree or higher52.0%48.0%
Unemployment rate4.7%4.7%

Trends (ACS 5-year, 2019–2023)

Douglas CountyRiley County
Population120,290 → 119,547 (-0.6%)75,056 → 71,710 (-4.5%)
Median household income$59,435 → $68,756 (+15.7%)$51,208 → $59,560 (+16.3%)
Median home value$199,400 → $281,600 (+41.2%)$201,000 → $231,200 (+15.0%)
Median gross rent$926 → $1,066 (+15.1%)$946 → $1,065 (+12.6%)

Douglas County

Population
120,290119,547
Median household income
$59,435$68,756
Median home value
$199,400$281,600
Median gross rent
$926$1,066

Riley County

Population
75,05671,710
Median household income
$51,208$59,560
Median home value
$201,000$231,200
Median gross rent
$946$1,065

Age & race/ethnicity

Age distribution (share)

Douglas CountyRiley County
Under 54.5%5.0%
5 to 1713.3%11.3%
18 to 2423.0%33.4%
25 to 3413.8%15.4%
35 to 4412.4%10.6%
45 to 549.7%7.3%
55 to 6410.0%7.4%
65 to 748.4%6.0%
75 and over4.9%3.8%

Race & ethnicity (share)

Douglas CountyRiley County
White (non-Hispanic)76.5%74.1%
Black or African American4.0%6.1%
American Indian & Alaska Native1.0%0.3%
Asian4.5%3.9%
Native Hawaiian & Pacific Islander0.0%0.3%
Some other race0.5%0.5%
Two or more races6.3%4.9%
Hispanic or Latino7.1%9.9%

Educational attainment (age 25+)

Share of adults 25+

Douglas CountyRiley County
No high school diploma4.1%3.9%
High school graduate19.5%17.1%
Some college or associate's24.4%31.0%
Bachelor's degree29.0%26.3%
Graduate or professional degree23.1%21.7%

Commute to work

How workers get to work (share)

Douglas CountyRiley County
Drove alone70.0%64.3%
Carpooled7.3%9.5%
Public transit2.6%0.2%
Walked4.1%13.5%
Bicycle0.9%0.9%
Worked from home14.1%10.7%
Other means1.1%0.9%

Housing

Units in structure (share)

Douglas CountyRiley County
1-unit, detached53.5%47.8%
1-unit, attached8.5%9.6%
2 to 4 units9.7%11.7%
5 to 19 units15.7%18.0%
20 or more units10.8%7.5%
Mobile home & other1.9%5.4%

Poverty & households

Douglas CountyRiley County
Poverty rate15.2%22.0%
Average household size2.222.25
Mean commute (minutes)2116
Median year structure built19881984

Full profiles

2

Related rankings

21