United States › Missouri › DeKalb County COUNTY · 2000 CENSUS
DeKalb County Missouri · 11,597 residents · 421 sq mi
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The short version
DeKalb County is a county of 11,597 people in Missouri. 11% of adults hold a bachelor's degree, below the 24% national rate. Home values have more than doubled since 1990, reaching $70,400. Renters pay $332 a month at the median. 74% of homes are owner-occupied. Households here earn about 17% less than in Missouri as a whole.
At a glance
Lower income
below the US median
US median: $42,589
Older
median age 37.7
US median: 35.2
Less educated
11% hold a bachelor's degree
US average: 24%
Less affordable
home values up 63%, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 33.6 in 1990
US average: 35.2
Population, 1990 – 2024
10K 11K 11K 12K 13K 1990 2000 2010 2020 2024 DeKalb County Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $31,654
+6%inflation adjusted, since 1990
from $22,771 in 1990
US average: $42,589
from $9,047 in 1990
US average: $21,522
from 13.8% in 1990
US average: 12.4%
$70,400
+63%inflation adjusted, since 1990
from $32,800 in 1990
US average: $120,530
$332
+10%inflation adjusted, since 1990
from $229 in 1990
US average: $602
from 73.1% in 1990
26.4% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 90.5%(9,017)
2000
White, non-Hispanic 88.4%(10,250)
Hispanic / Latino 1.1%(125)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 21 more ancestry groups with data from 8.3% in 1990
US average: 24.4%
High school or higher
from 73.1% in 1990
US average: 80.3%
from 2.6% in 1990
US average: 8.8%
Section 06
Commute & transportation from 28.4 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
Men 15+
Never married 27.4%(1,639)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 11.3% in 2013
US average: 8.4%
from 51.0% in 2020
US average: 54.8%
Direct-purchase
from 27.3% in 2020
US average: 13.8%
from 23.9% in 2020
US average: 18.4%
from 12.0% in 2020
US average: 20.9%
VA health care
from 4.3% in 2020
US average: 2.2%
Any private
from 76.6% in 2020
US average: 67.1%
Any public
from 33.6% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 6.8%(47)
Gulf War (1990s) 31.7%(219)
Share of the 691 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to DeKalb County Head to head
Compare DeKalb County to nearby counties DEKALB COUNTY VS
Clinton County
Income $70,627 +123%
Home value $226,800 +222%
Population 21,661 +121%
SEE FULL COMPARISON →
DEKALB COUNTY VS
Gentry County
Income $55,848 +76%
Home value $134,000 +90%
Population 6,384 −35%
SEE FULL COMPARISON →
DEKALB COUNTY VS
Andrew County
Income $75,625 +139%
Home value $215,400 +206%
Population 18,241 +86%
SEE FULL COMPARISON →
DEKALB COUNTY VS
Daviess County
Income $63,984 +102%
Home value $161,800 +130%
Population 8,558 −13%
SEE FULL COMPARISON →
Frequently asked
How many people live in DeKalb County, Missouri? DeKalb County, Missouri has about 11,597 residents according to the 2000 Census.
What is the median household income in DeKalb County, Missouri? The typical household in DeKalb County, Missouri earns about $31,654 a year. Half of households make more than that, and half make less.
Is DeKalb County, Missouri expensive? In DeKalb County, Missouri, the median home is worth about $70,400, and the typical rent is about $332 a month.
How educated are people in DeKalb County, Missouri? About 10.7% of adults age 25 and over in DeKalb County, Missouri hold a bachelor's degree or higher.
What is the poverty rate in DeKalb County, Missouri? About 10.8% of people in DeKalb County, Missouri live below the federal poverty line.
Has DeKalb County, Missouri grown since 1990? Yes, DeKalb County, Missouri has grown since 1990. The population has added about 1,630 residents, a change of about 16 percent over that period.
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