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Home values, rents and more in De Kalb, MO

September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07

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Typical home value
$300,000
Metro: $212,000 · U.S.: $366,000
Home values, past year
+8.8%
Metro: +4.9% · U.S.: +1.2%
Population
518
ACS 2020–24
Median household income
$94,028
Metro: $65,005 · U.S.: $80,734
ZIP codes around De Kalb, MO, shaded by typical home valueDe Kalb64440
  • Under $240k
  • $240k–$260k
  • $260k–$280k
  • $280k–$290k
  • $290k+
  • No data
ZIP codes around De Kalb, MO, shaded by typical home value (Zillow, ZIP codes). Dashed lines are county borders. De Kalb is outlined.

How De Kalb compares

The typical home in De Kalb, MO is worth about $300,000, according to the Zillow Home Value Index for September 2026. Home values in De Kalb are 42% above the typical value in the St. Joseph metro area ($212,000) and 18% below the U.S. typical value ($366,000).

Over the past year, home values in De Kalb rose 8.8%, compared with +4.9% in the St. Joseph metro area and +1.2% nationally.

The median household income is $94,028, against $65,005 in the St. Joseph metro area and $80,734 in the U.S. (Census Bureau, American Community Survey 2020–24).

About 518 people live in De Kalb (American Community Survey 2020–24).

De Kalb has the 6th-highest typical home value of the 22 cities in the St. Joseph metro area and the 157th-highest of 686 in Missouri with Zillow figures.

Part of: Buchanan County, MO · St. Joseph metro area · Missouri

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  • 5- and 10-year price changes
  • Days on market and months of supply
  • Price cuts and sale-to-list ratio
  • Price-to-income and monthly cost to buy
  • Crime rates
  • Homeowners insurance premiums
  • Commute time to downtown
  • Flood, wildfire and natural hazard risk
  • Property-tax rate
  • 2024 presidential vote
  • Age, education and household make-up
  • Amenities and transit nearby
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Nearby cities

ZIP codes in De Kalb, MO

Sources

Home values: Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted, September 2026. Rents: Zillow Observed Rent Index (ZORI), seasonally adjusted. Population: Census population estimates (July 2025) for states, metros and counties; ACS 2020–24 for cities and ZIP codes. Income: U.S. Census Bureau, ACS 2020–24 5-year estimates. Boundaries: U.S. Census Bureau cartographic boundary files. Compiled by Home Economics.

"Typical" is Zillow's middle-tier value (homes between the 35th and 65th percentiles), not a median sale price. Changes are over the 12 months to September 2026.

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