All Countries
Derby, KS
Full City Profile · Kansas · Sedgwick County County
3.9
/5.0
B+
Good
25,801
Population
2,322/sq mi density
$82,089
Median Income
$39,098 per capita
$221,600
Home Value
$278,018 Zillow
$1,082
Median Rent
26.7% income on rent
57°F
Avg Temperature
317 sunny days/yr
100
Violent Crime/100K
0 property/100K
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.5 / 5.0
$82,089 median income, 2.7% unemployment
A+
Affordability
5.0 / 5.0
$221,600 home value, $1,082/mo rent
C
Safety
2.0 / 5.0
100 violent crimes/100K
B+
Education
3.9 / 5.0
36.8% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+13.9%
23,117 → 26,323
over 10 years
Annual Pop. Growth
+1.31%
Compound annual growth rate
Median Income Change
+24.9%
$65,721 → $82,089
nominal, not inflation-adjusted
Annual Income Growth
+2.25%
Compound annual growth rate
Population Over Time
Total population for Derby across each available Census ACS release.
Median Household Income Over Time
Median household income reported by U.S. Census ACS. Values are nominal (not adjusted for inflation).
Projected 2030
Simple projections extrapolating the 2013–2023 compound annual growth rate forward. These are mathematical extensions of recent trends, not forecasts — real outcomes depend on migration, policy and economic shifts.
Projected Population 2030
28,834
+2,511 from 2023 (26,323)
Projected Median Income 2030
$95,924
+$13,835 from 2023 ($82,089)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 23,117 | — | $65,721 | — |
| 2015 | 23,444 | +1.4% | $68,736 | +4.6% |
| 2017 | 23,661 | +0.9% | $70,678 | +2.8% |
| 2019 | 24,970 | +5.5% | $73,322 | +3.7% |
| 2021 | 25,847 | +3.5% | $74,427 | +1.5% |
| 2023 | 26,323 | +1.8% | $82,089 | +10.3% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.