US Census Data

Johnson County vs Wyandotte County

A side-by-side comparison of Johnson County and Wyandotte County: population, income, housing, and more.

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

Johnson County has the higher population (614,764 vs 167,277 in Wyandotte County). Johnson County has the higher median household income ($107,261 vs $60,582 in Wyandotte County). Johnson County has the higher median home value ($366,000 vs $152,700 in Wyandotte County).

Population, income & housing

Johnson CountyWyandotte County
Population614,764167,277
Median age38.3 yrs34.2 yrs
Median household income$107,261$60,582
Median home value$366,000$152,700
Median gross rent$1,385$1,070
Housing units255,32068,614
Homeownership rate68.6%61.4%
Bachelor's degree or higher56.9%20.5%
Unemployment rate3.2%5.4%

Trends (ACS 5-year, 2019–2023)

Johnson CountyWyandotte County
Population591,506 → 614,764 (+3.9%)164,861 → 167,277 (+1.5%)
Median household income$89,087 → $107,261 (+20.4%)$46,881 → $60,582 (+29.2%)
Median home value$259,600 → $366,000 (+41.0%)$100,300 → $152,700 (+52.2%)
Median gross rent$1,109 → $1,385 (+24.9%)$884 → $1,070 (+21.0%)

Johnson County

Population
591,506614,764
Median household income
$89,087$107,261
Median home value
$259,600$366,000
Median gross rent
$1,109$1,385

Wyandotte County

Population
164,861167,277
Median household income
$46,881$60,582
Median home value
$100,300$152,700
Median gross rent
$884$1,070

Age & race/ethnicity

Age distribution (share)

Johnson CountyWyandotte County
Under 56.0%7.4%
5 to 1717.8%20.2%
18 to 248.0%9.0%
25 to 3413.5%14.4%
35 to 4414.4%13.2%
45 to 5412.6%11.4%
55 to 6412.2%11.3%
65 to 749.4%8.2%
75 and over6.1%4.9%

Race & ethnicity (share)

Johnson CountyWyandotte County
White (non-Hispanic)76.9%37.2%
Black or African American4.7%18.8%
American Indian & Alaska Native0.1%0.3%
Asian5.1%5.2%
Native Hawaiian & Pacific Islander0.0%0.2%
Some other race0.4%0.6%
Two or more races3.7%4.5%
Hispanic or Latino9.1%33.3%

Educational attainment (age 25+)

Share of adults 25+

Johnson CountyWyandotte County
No high school diploma3.5%18.1%
High school graduate14.1%32.3%
Some college or associate's25.5%29.1%
Bachelor's degree34.4%12.9%
Graduate or professional degree22.4%7.6%

Commute to work

How workers get to work (share)

Johnson CountyWyandotte County
Drove alone72.2%76.0%
Carpooled5.7%12.0%
Public transit0.2%1.0%
Walked0.9%1.3%
Bicycle0.1%0.2%
Worked from home20.0%8.6%
Other means1.0%0.9%

Housing

Units in structure (share)

Johnson CountyWyandotte County
1-unit, detached66.3%69.0%
1-unit, attached7.9%8.9%
2 to 4 units4.7%4.8%
5 to 19 units12.3%7.8%
20 or more units8.0%6.9%
Mobile home & other0.7%2.7%

Poverty & households

Johnson CountyWyandotte County
Poverty rate5.3%17.5%
Average household size2.492.71
Mean commute (minutes)2122
Median year structure built19881962

Full profiles

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