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ZIP Code 64440
De Kalb, MO, Buchanan County
Population
900
Land area
36.2sq mi
People per sq mi
25
City
De Kalb
ZIP 64440 and nearby ZIP codes
ZIP 64440 at a glance
- ZIP 64440 (De Kalb) is 72% less dense than Missouri as a whole.
- The median household income is $94,306, 33% above the Missouri median of $70,702.
- A typical owner-occupied home is valued at $187,800 (18% below Missouri) and median rent is $940 a month.
Local data for ZIP 64440
Counts from official public data
Housing and community stats
ZIP 64440, American Community Survey 2020-2024
Median household income
$94,306
Poverty rate
11.9%
Median home value
$187,800
Median rent
$940/mo
Homeownership
82.5%
Bachelor's or higher
9.0%
Median age
40.8
Average commute
28.6 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
12
ZIP Business Patterns 2023
Employees
24
$889K annual payroll
PPP loans
$901K
55 loans
Campaign donations
$3,261
0% D, 18% R, 2026 cycle
Environment and hazard risk
ZIP 64440, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: hail
Storm events since 1996
538
Countywide, mostly thunderstorm wind
Flood insurance policies
215
0.7% of homes, county
July high / Jan low
88° / 18°F
36.4 inches of rain a year
Health statistics
Share of adults in ZIP 64440, CDC PLACES estimates
Obesity
44.5%
U.S. 33.3% +11.2 pts
Diabetes
14.3%
U.S. 12.1% +2.2 pts
Smoking
22.8%
U.S. 12.8% +10.0 pts
Uninsured (18-64)
10.1%
U.S. 11.1% -1.0 pts
Frequently asked questions
- What city is ZIP code 64440?
- ZIP code 64440 is in De Kalb, MO (Buchanan County).
- What county is ZIP code 64440 in?
- ZIP code 64440 is mostly in Buchanan County, Missouri.
- How many people live in ZIP code 64440?
- About 900 people live in the 64440 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.