Anderson County, Kansas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 49th-largest in Kansas
The population of Anderson County, Kansas is 7,819 as of the 2023 American Community Survey, making it the 49th-largest county in Kansas. The median household income is $64,925, the median home value is $147,900, and the median age is 40.4.
The population of Anderson County has declined 2.4% since 2010 (8,105 → 7,908), a -0.18% annualized rate.
7,819
Population
-0.18%
Annual growth
13
People / sq mi
$64,925
Median Income
$147,900
Median Home Value
Anderson County covers 580 sq mi of land at 13.5 people per square mile.
About Anderson County, KS
Homeownership is the standout figure in Anderson County: 81.1% of homes are owner-occupied, higher than the national rate. Anderson County is a county in Kansas with a population of 7,819. It ranks #49 among counties in Kansas by population.
Household earnings are middling, with a median of $64,925 — below the US median of $78,538. The poverty rate is 8.6%, below the national 12.4%. Median home value is $147,900, with typical rent around $792.
Fewer adults hold degrees here than in most comparable places — 15.8%, below the national 35.0%. About 11.3% of workers primarily work from home, below the national 14.0%, and the average commute runs about 27 minutes each way.
The ownership rate anchors the housing story in Anderson County, and tends to move with the age structure and home-value figures above.
Anderson County Population History (2010-2024)
The county of Anderson County had a population of 8,105 in 2010 and 7,908 in 2024, a -2.4% growth over 14 years. The peak was 8,105 in 2010. Average annual growth rate: -0.17%.
7,908
Population (2024)
8,105
Population (2010)
8,105
Peak (2010)
-0.17%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 8,105 |
| 2011 | 8,066 |
| 2012 | 7,925 |
| 2013 | 7,859 |
| 2014 | 7,888 |
| 2015 | 7,826 |
| 2016 | 7,828 |
| 2017 | 7,850 |
| 2018 | 7,858 |
| 2019 | 7,899 |
| 2020 | 7,841 |
| 2021 | 7,811 |
| 2022 | 7,787 |
| 2023 | 7,813 |
| 2024 | 7,908 |
Race & Ethnicity
| White | 92.1% |
| Black or African American | 0.9% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 4.1% |
| Two or More Races | 0.0% |
Age & Sex
40.4
Median Age
51.9%
Female
48.1%
Male
20.7%
Age 65+
Age Distribution
Children (under 15): 22.1% · Seniors (65+): 20.7%
Income & Poverty
| Median household income | $64,925$-7,714 vs state |
| Mean household income | $74,313 |
| Per-capita income | $30,213 |
| Poverty rate | 8.6%+0.9% vs state |
| Unemployment rate | 2.5% |
| Employment-to-population | 58.1% |
Top Industries by Employment
The largest employment sector in Anderson County is professional & business services, accounting for 21.5% of workers.
How residents commute
0.0%
Drive alone
1.3%
Carpool
76.2%
Public transit
11.3%
Work from home
27.0 min
Avg commute
Housing
$147,900$-55,500 vs state
Median home value
$792
Median rent
81.1%
Homeownership rate
3,569
Total housing units
92.1%
Occupied
7.9%
Vacant
18.9%
Renter-occupied
Social & access
89.3%
With health insurance
86.5%
With broadband internet
23.6%
Foreign-born
6.6%
Veterans (18+)
16.4%
With a disability
92.5%
Speak language other than English at home
Education
89.5%
High School+
15.8%
Bachelor's+
Largest cities in Kansas
Other counties in Kansas
Part of Kansas
Metro areas in Kansas
County rankings
Frequently Asked Questions
Anderson County, Kansas has a population of 7,819 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 49th-largest county in Kansas. Population density is 13 people per square mile.
The population of Anderson County has declined 2.4% since 2010 (8,105 → 7,908), a -0.18% annualized rate.
The median household income in Anderson County, Kansas is $64,925, with mean (average) household income of $74,313 and per-capita income of $30,213. 8.6% of residents live below the federal poverty level.
In Anderson County, the largest racial and ethnic groups are White (92.1%), Hispanic or Latino (4.1%), Black or African American (0.9%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Anderson County, Kansas is 40.4 years. Residents are 51.9% female and 48.1% male.
The median home value in Anderson County is $147,900 and median monthly rent is $792. 81.1% of occupied housing units are owner-occupied. The county has 3,569 total housing units, 7.9% of which are vacant.
The largest employment sector in Anderson County, Kansas is professional, scientific, and management services, employing 21.5% of workers. The unemployment rate is 2.5%.
Wichita is among the largest cities associated with Anderson County, Kansas, with a population of 396,488.
Anderson County, KS Climate
Anderson County, KS has an average annual temperature of 13°C (55°F) and receives about 1003 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
13°C
Avg Temp
1003
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -2° / 29° | 34 mm |
| February | 1° / 35° | 30 mm |
| March | 7° / 45° | 76 mm |
| April | 13° / 55° | 88 mm |
| May | 18° / 65° | 120 mm |
| June | 23° / 74° | 143 mm |
| July | 26° / 79° | 88 mm |
| August | 25° / 78° | 109 mm |
| September | 21° / 69° | 112 mm |
| October | 15° / 58° | 96 mm |
| November | 7° / 45° | 65 mm |
| December | 1° / 34° | 42 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 Anderson County, KS
The most comfortable months to visit Anderson County, KS are typically September, May and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 32°C high). The coldest is January (near -7°C low). June is usually the wettest month.
Where to stay near Anderson County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.