United States › Duncan MICROPOLITAN AREA · 2000 CENSUS
Duncan Micro Duncan, OK · 1 counties · 43,182 residents · 870 sq mi
Time machine
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The short version
Duncan is a metro area of 43,182 people. The median age is 40.1, about 5 years above the US median. The typical home is worth $55,900. 76% of homes are owner-occupied. About 17% of adults have finished a four-year degree. Renters pay $391 a month at the median.
At a glance
Lower income
below the US median
US median: $42,589
Older
median age 40.1
US median: 35.2
Less educated
17% hold a bachelor's degree
US average: 24%
Stable housing
home values roughly flat, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 36.8 in 1990
US average: 35.2
Population, 1990 – 2024
42K 43K 44K 44K 45K 1990 2000 2010 2020 2024 Duncan Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $30,709
+3%inflation adjusted, since 1990
from $22,647 in 1990
US average: $42,589
from $10,839 in 1990
US average: $21,522
from 17.9% in 1990
US average: 12.4%
$55,900
+10%inflation adjusted, since 1990
from $38,600 in 1990
US average: $120,530
$391
+1%inflation adjusted, since 1990
from $294 in 1990
US average: $602
from 74.7% in 1990
24.5% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 92.2%(38,986)
Hispanic / Latino 1.6%(692)
2000
White, non-Hispanic 86.2%(37,228)
Hispanic / Latino 4%(1,709)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Hispanic origin
+ 1 more hispanic origin group with data Ancestry
+ 28 more ancestry groups with data from 14.7% in 1990
US average: 24.4%
High school or higher
from 70.8% in 1990
US average: 80.3%
from 3.8% in 1990
US average: 8.8%
Section 06
Commute & transportation from 16.8 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 19.7%(3,252)
Women 15+
Never married 13.5%(2,436)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 17.0% in 2013
US average: 8.4%
from 43.6% in 2020
US average: 54.8%
Direct-purchase
from 12.9% in 2020
US average: 13.8%
from 22.3% in 2020
US average: 18.4%
from 20.7% in 2020
US average: 20.9%
VA health care
from 4.7% in 2020
US average: 2.2%
Any private
from 58.1% in 2020
US average: 67.1%
Any public
from 41.1% 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) 28.6%(859)
Gulf War (1990s) 26.1%(782)
Share of the 3,000 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
In this metro
Largest cities What's inside
1 component county Drill deeper
Metros similar to Duncan Head to head
Compare Duncan side by side DUNCAN VS
Burlington
Income $62,831 +105%
Home value $132,051 +136%
Population 44,061 −1%
SEE FULL COMPARISON →
DUNCAN VS
Big Rapids
Income $60,951 +98%
Home value $178,900 +220%
Population 42,320 −4%
SEE FULL COMPARISON →
DUNCAN VS
Freeport
Income $64,043 +109%
Home value $134,900 +141%
Population 43,220 −2%
SEE FULL COMPARISON →
DUNCAN VS
Coldwater
Income $63,724 +108%
Home value $162,500 +191%
Population 45,993 +4%
SEE FULL COMPARISON →
Frequently asked
How many people live in Duncan, OK? Duncan, OK has about 43,182 residents according to the 2000 Census.
What is the median household income in Duncan, OK? The typical household in Duncan, OK earns about $30,709 a year. Half of households make more than that, and half make less.
Is Duncan, OK expensive? In Duncan, OK, the median home is worth about $55,900, and the typical rent is about $391 a month.
How educated are people in Duncan, OK? About 16.6% of adults age 25 and over in Duncan, OK hold a bachelor's degree or higher.
What is the poverty rate in Duncan, OK? About 14.6% of people in Duncan, OK live below the federal poverty line.
Has Duncan, OK grown since 1990? Yes, Duncan, OK has grown since 1990. The population has added about 883 residents, a change of about 2 percent over that period.
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