Duncan

Population: 22,872
Median household income: $57,020
Median home value: $125,800

Duncan, a community in Stephens County, Oklahoma, has 22,872 residents. The median household income of $57,020 is below the Stephens County median ($60,236).

Between 2019 and 2023, Duncan's population grew 1.1% from 22,618 to 22,872, while its median home value rose 15.5% from $108,900 to $125,800.

83.8% of homes are single-family detached houses. The typical home was built around 1972.

Demographics

ACS 2019–2023

Population: 22,872
Median age: 40.0 yrs
Median household income: $57,020
Median home value: $125,800
Median gross rent: $872
Housing units: 11,089
Homeownership rate: 67.8%
Bachelor's degree or higher: 19.5%
Unemployment rate: 6.1%

Trends

ACS 5-year · 2019–2023

Population

22,61822,872

Median household income

$44,404$57,020

Median home value

$108,900$125,800

Median gross rent

$691$872

Year	Population	Median household income	Median home value	Median gross rent
2019	22,618	$44,404	$108,900	$691
2020	22,529	$50,017	$116,800	$699
2021	22,664	$51,757	$115,300	$749
2022	22,759	$55,162	$120,700	$837
2023	22,872	$57,020	$125,800	$872

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 56.1%

5 to 1716.3%

18 to 248.2%

25 to 3412.9%

35 to 4412.0%

45 to 5412.2%

55 to 6411.8%

65 to 7412.3%

75 and over8.2%

	Count	Share
Under 5	1,400	6.1%
5 to 17	3,728	16.3%
18 to 24	1,878	8.2%
25 to 34	2,957	12.9%
35 to 44	2,741	12.0%
45 to 54	2,786	12.2%
55 to 64	2,695	11.8%
65 to 74	2,803	12.3%
75 and over	1,884	8.2%

Race & ethnicity

	Count	Share
White (non-Hispanic)	17,096	74.7%
Black or African American	517	2.3%
American Indian & Alaska Native	712	3.1%
Asian	110	0.5%
Native Hawaiian & Pacific Islander	10	0.0%
Some other race	79	0.3%
Two or more races	1,856	8.1%
Hispanic or Latino (any race)	2,492	10.9%

Educational attainment (age 25+)

No high school diploma14.4%

High school graduate38.6%

Some college or associate's27.4%

Bachelor's degree12.1%

Graduate or professional degree7.5%

	Count	Share
No high school diploma	2,282	14.4%
High school graduate	6,130	38.6%
Some college or associate's	4,353	27.4%
Bachelor's degree	1,917	12.1%
Graduate or professional degree	1,184	7.5%

Commute to work

Mean travel time to work: 21 min

Drove alone77.0%

Carpooled15.2%

Public transit0.2%

Walked0.8%

Bicycle0.7%

Worked from home4.7%

Other means1.4%

How workers get to work

	Count	Share
Drove alone	7,172	77.0%
Carpooled	1,411	15.2%
Public transit	21	0.2%
Walked	73	0.8%
Bicycle	63	0.7%
Worked from home	441	4.7%
Other means	131	1.4%

Travel time

	Count	Share
Under 15 min	4,965	56.0%
15 to 29 min	2,189	24.7%
30 to 44 min	708	8.0%
45 to 59 min	341	3.8%
60+ min	668	7.5%

Households

Average household size: 2.40
Poverty rate: 20.4% (4,574 of 22,396)

	Count	Share
Family households	6,118	65.6%
Nonfamily households	3,215	34.4%

Housing

Median year structure built: 1972

Occupancy

	Count	Share
Occupied	9,333	84.2%
Vacant	1,756	15.8%

Tenure (of occupied units)

	Count	Share
Owner-occupied	6,325	67.8%
Renter-occupied	3,008	32.2%

1-unit, detached83.8%

1-unit, attached3.4%

2 to 4 units3.8%

5 to 19 units3.7%

20 or more units2.8%

Mobile home & other2.6%

Units in structure

	Count	Share
1-unit, detached	9,290	83.8%
1-unit, attached	372	3.4%
2 to 4 units	424	3.8%
5 to 19 units	408	3.7%
20 or more units	307	2.8%
Mobile home & other	288	2.6%

Geography

Place GEOID: 4021900
Type (LSAD): 25
Land area: 43 sq mi
Water area: 4.88 sq mi
Center point: 34.4816, -97.9605