Wyandotte County, Kansas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 4th-largest in Kansas
The population of Wyandotte County, Kansas is 167,277 as of the 2023 American Community Survey, making it the 4th-largest county in Kansas. The median household income is $60,582, the median home value is $152,700, and the median age is 34.2.
The population of Wyandotte County has grown 7.5% since 2010 (157,636 → 169,418), a +0.52% annualized rate.
167,277
Population
+0.52%
Annual growth
1103
People / sq mi
$60,582
Median Income
$152,700
Median Home Value
Wyandotte County covers 152 sq mi of land at 1103.1 people per square mile.
About Wyandotte County, KS
Wyandotte County stands apart on settlement density — it is among the most densely settled of US counties, at roughly 1,103 people per square mile. Wyandotte County is a county in Kansas with a population of 167,277. It is the #4-largest of all counties in Kansas nationally.
The typical household here earns about $60,582, below the US median of $78,538. Poverty sits at 13.5%, above the national 12.4%. Median home value is $152,700, with typical rent around $1,070.
20.5% of adults 25 and older hold a bachelor’s degree, below the national average of 35.0%. About 8.6% of the workforce is home-based, below the national 14.0%, and the average commute runs about 22 minutes each way.
That density explains much of the rest of the profile in Wyandotte County: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Wyandotte County Population History (2010-2024)
The county of Wyandotte County had a population of 157,636 in 2010 and 169,418 in 2024, a 7.5% growth over 14 years. The peak was 169,418 in 2024. Average annual growth rate: 0.52%.
169,418
Population (2024)
157,636
Population (2010)
169,418
Peak (2024)
0.52%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 157,636 |
| 2011 | 158,039 |
| 2012 | 159,424 |
| 2013 | 161,004 |
| 2014 | 162,325 |
| 2015 | 163,776 |
| 2016 | 164,924 |
| 2017 | 165,254 |
| 2018 | 165,781 |
| 2019 | 166,009 |
| 2020 | 168,920 |
| 2021 | 167,279 |
| 2022 | 165,719 |
| 2023 | 166,932 |
| 2024 | 169,418 |
Race & Ethnicity
| White | 46.5% |
| Black or African American | 19.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 3.7% |
| Two or More Races | 0.0% |
Age & Sex
34.2
Median Age
49.7%
Female
50.3%
Male
13.0%
Age 65+
Age Distribution
Children (under 15): 23.1% · Seniors (65+): 13.0%
Income & Poverty
| Median household income | $60,582$-12,057 vs state |
| Mean household income | $75,022 |
| Per-capita income | $28,523 |
| Poverty rate | 13.5%+5.8% vs state |
| Unemployment rate | 3.5% |
| Employment-to-population | 62.0% |
Top Industries by Employment
The largest employment sector in Wyandotte County is professional & business services, accounting for 18.8% of workers.
How residents commute
1.0%
Drive alone
1.3%
Carpool
76.0%
Public transit
8.6%
Work from home
22.1 min
Avg commute
Housing
$152,700$-50,700 vs state
Median home value
$1,070
Median rent
61.4%
Homeownership rate
68,614
Total housing units
89.3%
Occupied
10.7%
Vacant
38.6%
Renter-occupied
Social & access
82.2%
With health insurance
93.2%
With broadband internet
28.6%
Foreign-born
5.7%
Veterans (18+)
13.9%
With a disability
69.1%
Speak language other than English at home
Education
81.9%
High School+
20.5%
Bachelor's+
Largest cities in Kansas
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Part of Kansas
Metro areas in Kansas
County rankings
Frequently Asked Questions
Wyandotte County, Kansas has a population of 167,277 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 4th-largest county in Kansas. Population density is 1103 people per square mile.
The population of Wyandotte County has grown 7.5% since 2010 (157,636 → 169,418), a +0.52% annualized rate.
The median household income in Wyandotte County, Kansas is $60,582, with mean (average) household income of $75,022 and per-capita income of $28,523. 13.5% of residents live below the federal poverty level.
In Wyandotte County, the largest racial and ethnic groups are White (46.5%), Black or African American (19.3%), Hispanic or Latino (3.7%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Wyandotte County, Kansas is 34.2 years. Residents are 49.7% female and 50.3% male.
The median home value in Wyandotte County is $152,700 and median monthly rent is $1,070. 61.4% of occupied housing units are owner-occupied. The county has 68,614 total housing units, 10.7% of which are vacant.
The largest employment sector in Wyandotte County, Kansas is professional, scientific, and management services, employing 18.8% of workers. The unemployment rate is 3.5%.
Wichita is among the largest cities associated with Wyandotte County, Kansas, with a population of 396,488.
Wyandotte County, KS Climate
Wyandotte County, KS has an average annual temperature of 12.5°C (55°F) and receives about 1004 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
12.5°C
Avg Temp
1004
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -2° / 28° | 29 mm |
| February | 1° / 33° | 31 mm |
| March | 7° / 44° | 66 mm |
| April | 13° / 55° | 94 mm |
| May | 18° / 65° | 134 mm |
| June | 23° / 74° | 129 mm |
| July | 26° / 79° | 104 mm |
| August | 25° / 77° | 94 mm |
| September | 20° / 68° | 124 mm |
| October | 14° / 57° | 89 mm |
| November | 6° / 43° | 67 mm |
| December | 0° / 32° | 43 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Wyandotte County, KS
The most comfortable months to visit Wyandotte County, KS are typically September, June and August, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 32°C high). The coldest is January (near -8°C low). May is usually the wettest month.
Where to stay near Wyandotte County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.