Derby, KS
Population 25,801 · Kansas
About Derby, KS
Derby is a mid-sized city located in Kansas with a population of 25,801 residents according to the latest US Census Bureau American Community Survey data. The median household income is $82,089 per year, which is 9% above the national median of $75,149. The median age of 35.2 years is notably younger the US median age of 38.9 years, indicating a younger, often more dynamic population base.
Housing Market Overview
The housing market in Derby features a median home value of $221,600, which is 10% below the national median of $244,900. This positions Derby in a moderately priced market relative to the rest of the country. Median monthly rent is $1,082, 7% below the national average of $1,163/month. Of the 10,770 total housing units, 68% are owner-occupied (7,000 units) and 32% are renter-occupied (3,329 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Derby shows an unemployment rate of 4.2%, which is near the national rate of 3.7%. The poverty rate stands at 6.2%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Derby have an average one-way commute time of 23.4 minutes.
Education & Demographics
36.8% of Derby residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 11.2% White, 2.2% Hispanic or Latino, 0.7% Black or African American, and 1.5% Asian residents, with 2.8% of the population being foreign-born.
How Derby Ranks in Kansas
Cost of Living in Derby, KS
Compared to national averages, Derby has a median household income of $82,089 (9% above the national median of $75,149). Home values average $221,600, which is 10% below the national median. Monthly rent at $1,082 is 7% below the US average of $1,163. Within Kansas, Derby's income is 28% above the state average of $63,989, and home values are 95% above the state median of $113,913.
Why Live in Derby, KS?
Derby offers a strong local economy with a median household income of $82,089, well above the national average, and affordable housing with a median home value of $221,600, below the US average of $244,900, and rent that’s lower than the national average at $1,082/month. Additionally, the city features a well-educated community where 36.8% of residents hold a bachelor’s degree or higher, and a low poverty rate of 6.2%, better than the national average, and short commute times averaging just 23.4 minutes.
Derby has a population of 25,801 with a median age of 35.2 years. Compare Derby with other cities to see how it stacks up, or explore all cities in Kansas.
Similar Cities Near Derby
Cities in Kansas with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Emporia | 24,098 | $52,787 | $127,500 | Compare |
| Gardner | 24,020 | $92,579 | $276,000 | Compare |
| Dodge City | 27,652 | $67,958 | $122,800 | Compare |
| Garden City | 27,781 | $72,511 | $186,200 | Compare |
| Prairie Village | 22,937 | $107,664 | $402,600 | Compare |
| Junction City | 22,431 | $60,317 | $162,500 | Compare |
| Hays | 21,078 | $56,861 | $220,100 | Compare |
| Pittsburg | 20,606 | $40,220 | $110,800 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Kansas
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Derby With Other Cities
Frequently Asked Questions about Derby
What is the population of Derby, KS?
The population of Derby, KS is 25,801 according to the latest US Census Bureau American Community Survey estimates. This makes it a mid-sized city in Kansas.
What is the median household income in Derby?
The median household income in Derby, KS is $82,089 per year, which is 9% above the national median of $75,149.
What is the median home value in Derby?
The median home value in Derby, KS is $221,600, which is 10% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Derby?
The median monthly rent in Derby, KS is $1,082, which is 7% below the national average of $1,163/month.
What is the unemployment rate in Derby?
The unemployment rate in Derby, KS is 4.2%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is Derby, KS a good place to live?
Derby offers above-average incomes, affordable housing, and growing employment opportunities. With a population of 25,801 and a median age of 35.2, the city appeals to a broad range of residents.
How educated is Derby, KS?
36.8% of residents in Derby aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in Derby?
Key cost-of-living indicators for Derby, KS: median home value is $221,600 (10% below national), median rent is $1,082/month, and median household income is $82,089. The home-value-to-income ratio is 2.7x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in Derby?
The poverty rate in Derby, KS is 6.2%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Derby, KS?
Derby's population is 11.2% White, 2.2% Hispanic or Latino, 0.7% Black or African American, 1.5% Asian, and 1.8% two or more races. 2.8% of residents are foreign-born.