Wallace County, Kansas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 104th-largest in Kansas
The population of Wallace County, Kansas is 1,459 as of the 2023 American Community Survey, making it the 104th-largest county in Kansas. The median household income is $60,263, the median home value is $94,200, and the median age is 47.2.
The population of Wallace County has declined 0.5% since 2010 (1,480 → 1,472), a -0.04% annualized rate.
1,459
Population
-0.04%
Annual growth
2
People / sq mi
$60,263
Median Income
$94,200
Median Home Value
Wallace County covers 914 sq mi of land at 1.6 people per square mile.
About Wallace County, KS
Wallace County is a county in Kansas with a population of 1,459. It ranks #104 among counties in Kansas by population. The median age is 47.2, older than the national median. The population is 50.4% male and 49.6% female.
The median household income in Wallace County is $60,263, below the US median of $74,580. 9.6% of residents live below the federal poverty level. Home values sit at a median of $94,200, with monthly rent averaging $578. The homeownership rate of 72.4% is higher than the national rate of 64.8%.
Educational attainment in Wallace County reflects 22.7% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 8.6% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 15.4 minutes each way.
Wallace County Population History (2010-2024)
The county of Wallace County had a population of 1,480 in 2010 and 1,472 in 2024, a -0.5% growth over 14 years. The peak was 1,560 in 2013. Average annual growth rate: -0.02%.
1,472
Population (2024)
1,480
Population (2010)
1,560
Peak (2013)
-0.02%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 1,480 |
| 2011 | 1,525 |
| 2012 | 1,523 |
| 2013 | 1,560 |
| 2014 | 1,501 |
| 2015 | 1,505 |
| 2016 | 1,499 |
| 2017 | 1,513 |
| 2018 | 1,484 |
| 2019 | 1,518 |
| 2020 | 1,512 |
| 2021 | 1,513 |
| 2022 | 1,491 |
| 2023 | 1,501 |
| 2024 | 1,472 |
Race & Ethnicity
| White | 90.8% |
| Black or African American | 0.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.7% |
| Two or More Races | 0.0% |
Age & Sex
47.2
Median Age
49.6%
Female
50.4%
Male
25.7%
Age 65+
Age Distribution
Children (under 15): 21.0% · Seniors (65+): 25.7%
Income & Poverty
| Median household income | $60,263$-12,376 vs state |
| Mean household income | $78,237 |
| Per-capita income | $35,831 |
| Poverty rate | 9.6%+1.9% vs state |
| Unemployment rate | 0.8% |
| Employment-to-population | 62.3% |
Top Industries by Employment
The largest employment sector in Wallace County is professional & business services, accounting for 28.7% of workers.
How residents commute
0.3%
Drive alone
7.9%
Carpool
75.3%
Public transit
8.6%
Work from home
15.4 min
Avg commute
Housing
$94,200$-109,200 vs state
Median home value
$578
Median rent
72.4%
Homeownership rate
757
Total housing units
87.2%
Occupied
12.8%
Vacant
27.6%
Renter-occupied
Social & access
94.2%
With health insurance
92.0%
With broadband internet
35.3%
Foreign-born
9.9%
Veterans (18+)
18.3%
With a disability
95.5%
Speak language other than English at home
Education
92.2%
High School+
22.7%
Bachelor's+
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County rankings
Frequently Asked Questions
Wallace County, Kansas has a population of 1,459 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 104th-largest county in Kansas. Population density is 2 people per square mile.
The population of Wallace County has declined 0.5% since 2010 (1,480 → 1,472), a -0.04% annualized rate.
The median household income in Wallace County, Kansas is $60,263, with mean (average) household income of $78,237 and per-capita income of $35,831. 9.6% of residents live below the federal poverty level.
In Wallace County, the largest racial and ethnic groups are White (90.8%), Hispanic or Latino (1.7%), Black or African American (0.7%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Wallace County, Kansas is 47.2 years. Residents are 49.6% female and 50.4% male.
The median home value in Wallace County is $94,200 and median monthly rent is $578. 72.4% of occupied housing units are owner-occupied. The county has 757 total housing units, 12.8% of which are vacant.
The largest employment sector in Wallace County, Kansas is professional, scientific, and management services, employing 28.7% of workers. The unemployment rate is 0.8%.
Wichita is among the largest cities associated with Wallace County, Kansas, with a population of 396,488.
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Population, race, income, age, and trends across Kansas
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.