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COUNTY

Marshall County

Oklahoma · 16,255 residents (2025 est.) · 371 sq mi
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The short version

Marshall County is a county of 15,792 people in Oklahoma. Four-year degrees are less common here than nationally, at 18% of adults. 78% of homes are owner-occupied. The typical home is worth $164,500, having roughly tripled since 2000. Median rent is $824 a month. The foreign-born share is 6%.

At a glance
Lower income
below the US median
US median: $82,259
Older
median age 41.6
US median: 38.9
Less educated
18% hold a bachelor's degree
US average: 36%
Less affordable
home values up 83%, inflation adjusted
US median home: $376,019
Section 01

Population & growth

15,792
+20%since 2000
from 13,184 in 2000
16,255 in 2025 (Census Bureau estimate)
1990 – 2025
43 / sq mi
+7%since 2009
from 40 / sq mi in 2009
US average: 281
41.6
+1%since 2000
from 41.3 in 2000
US average: 38.9
Land area
371 sq mi
Population, 19902024
10K12K14K15K17K19902000201020202024Marshall County
202416K
1990201020202024
Age distribution, 2024
Under 56.2%(977)
US avg: 5.6%
5 to 96.3%(995)
US avg: 6%
10 to 146.8%(1,069)
US avg: 6.4%
15 to 196.2%(979)
US avg: 6.6%
20 to 245.4%(850)
US avg: 6.5%
25 to 3410.5%(1,656)
US avg: 13.7%
35 to 4411.9%(1,876)
US avg: 13.2%
45 to 5410.5%(1,651)
US avg: 12.2%
55 to 6413.8%(2,183)
US avg: 12.7%
65 to 7412.7%(2,005)
US avg: 10.2%
75 to 847.5%(1,192)
US avg: 5.1%
85 and over2.3%(359)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$57,245
+19%inflation adjusted, since 2000
from $26,437 in 2000
US average: $82,259
1990 – 2024
$30,889
+106%since 2000
from $14,982 in 2000
US average: $44,673
Households earning $100K+
36.5%
+21.8 ptssince 2009
from 14.7% in 2009
US average: 53.3%
16.1%
−1.8 ptssince 2000
from 17.9% in 2000
US average: 12.5%
0.448
+14%since 2010
from 0.393 in 2010
US average: 0.476
Workforce by industry, 2024
Retail trade17.7%
US avg: 9.9%
Information12.7%
US avg: 10.8%
Wholesale trade6.3%
US avg: 6.9%
Finance & insurance6%
US avg: 5.9%
Professional, scientific, technical5.2%
US avg: 5.1%
Agriculture, forestry, fishing5.1%
US avg: 1.6%
Other services4.7%
US avg: 6.7%
Public administration3.8%
US avg: 4.8%
Construction3.5%
US avg: 1.2%
Transportation & warehousing3%
US avg: 2.2%
Manufacturing1.6%
US avg: 0.4%
Education & health services0.8%
US avg: 0.9%
Arts, entertainment, food0.6%
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$164,500
+83%inflation adjusted, since 2000
from $49,300 in 2000
US average: $376,019
1990 – 2024
$824
+28%inflation adjusted, since 2000
from $354 in 2000
US average: $1,442
77.6%
−1.7 ptssince 2000
from 79.3% in 2000
22.4% rent
32.3%
−7.5 ptssince 2009
from 39.8% in 2009
US average: 10.0%
2.61 people
−4%since 2009
from 2.71 people in 2009
US average: 2.54
19.1%
+5.1 ptssince 2009
from 14.1% in 2009
US average: 22.9%
32.7%
+3.6 ptssince 2009
from 29.1% in 2009
US average: 47.4%
2.9
+48%since 2009
from 1.9 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
38
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04

Race & ethnicity

2000
White, non-Hispanic76.5%(10,087)
Black1.8%(235)
Hispanic / Latino8.6%(1,134)
Asian0.2%(24)
Other0%
2024
White, non-Hispanic63%(9,947)
Black0.4%(66)
Hispanic / Latino18.1%(2,866)
Asian0.4%(69)
Other18%(2,844)
67
+22%since 2009
from 55 in 2009
2009 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
37
+24%since 2020
from 30 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican16.6%(2,628)
Honduran0.6%(88)
Puerto Rican0.3%(50)
Spaniard0.1%(21)
Costa Rican0.1%(11)
Guatemalan0.1%(11)
Asian origin
Cambodian0.2%(38)
Chinese0.1%(23)
Thai0%(4)
Pacific Islander origin
Marshallese0.1%(18)
Fijian0%(6)
Ancestry
Irish12.3%(1,949)
German11.7%(1,848)
English7.6%(1,205)
American4.2%(665)
Scottish1.4%(228)
French1.4%(220)
Italian1.2%(194)
Scotch-Irish1.1%(174)
Dutch1.1%(172)
Swedish0.5%(74)
British0.5%(72)
Welsh0.4%(60)
+ 13 more ancestry groups with data
Lithuanian0.3%(53)
Polish0.3%(50)
West Indian0.3%(43)
Norwegian0.2%(33)
Arab0.1%(17)
Palestinian0.1%(17)
Czech0.1%(17)
Greek0.1%(15)
Belgian0%(5)
Swiss0%(5)
Slovene0%(2)
Section 05

Education

18.2%
+6.7 ptssince 2000
from 11.4% in 2000
US average: 35.6%
High school or higher
86.4%
+15.4 ptssince 2000
from 71.0% in 2000
US average: 89.6%
4.6%
+1.0 ptssince 2000
from 3.5% in 2000
US average: 14.0%
Section 06

Commute & transportation

25.2 min
+55%since 2000
from 16.3 min in 2000
US average: 26.5
76.4%
−0.7 ptssince 2009
from 77.1% in 2009
US average: 68.9%
12.4%
−3.5 ptssince 2009
from 15.9% in 2009
US average: 8.5%
0.0%
−0.3 ptssince 2009
from 0.3% in 2009
US average: 3.2%
7.9%
+4.7 ptssince 2009
from 3.3% in 2009
US average: 15.0%
2.1%
−0.2 ptssince 2009
from 2.3% in 2009
US average: 2.4%
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 0.4%
3.1%
−1.3 ptssince 2009
from 4.4% in 2009
US average: 8.3%
Section 07

Work & employment

4.7%
−2.1 ptssince 2011
from 6.8% in 2011
US average: 5.2%
52.7%
−5.8 ptssince 2011
from 58.4% in 2011
US average: 63.5%
Women 20-64 in the labor force
64.3%
+0.8 ptssince 2020
from 63.5% in 2020
US average: 74.6%
11.9%
−0.8 ptssince 2009
from 12.6% in 2009
US average: 13.1%
29.1%
+7.1 ptssince 2009
from 22.0% in 2009
US average: 42.5%
Section 08

People & community

50.9%
+1.0 ptssince 2009
from 49.9% in 2009
49.1%
−1.0 ptssince 2009
from 50.1% in 2009
5.6%
−1.7 ptssince 2009
from 7.4% in 2009
US average: 14.1%
9.5%
−2.5 ptssince 2009
from 12.0% in 2009
US average: 6.2%
22.5%
−3.4 ptssince 2012
from 25.9% in 2012
US average: 13.3%
18.1%
−3.1 ptssince 2013
from 21.2% in 2013
US average: 8.4%
83.8%
+26.8 ptssince 2017
from 57.0% in 2017
US average: 91.0%
Computer in household
93.1%
+8.2 ptssince 2020
from 84.9% in 2020
US average: 95.5%
86.6%
−1.1 ptssince 2020
from 87.8% in 2020
US average: 87.7%
86.7%
+1.9 ptssince 2016
from 84.8% in 2016
US average: 77.7%
12.1%
−1.9 ptssince 2016
from 14.0% in 2016
US average: 13.6%
Marital status
Men 15+
Never married26.8%(1,711)
Married51.8%(3,302)
Widowed7.8%(499)
Divorced13.6%(864)
Women 15+
Never married19.1%(1,216)
Married55.7%(3,554)
Widowed10.4%(665)
Divorced14.7%(940)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

18.1%
−3.1 ptssince 2013
from 21.2% in 2013
US average: 8.4%
38.0%
−0.5 ptssince 2020
from 38.5% in 2020
US average: 54.8%
Direct-purchase
14.6%
−2.0 ptssince 2020
from 16.6% in 2020
US average: 13.8%
25.8%
+0.8 ptssince 2020
from 25.0% in 2020
US average: 18.4%
22.3%
+0.4 ptssince 2020
from 21.9% in 2020
US average: 20.9%
VA health care
4.1%
−0.3 ptssince 2020
from 4.4% in 2020
US average: 2.2%
Any private
51.5%
−3.6 ptssince 2020
from 55.1% in 2020
US average: 67.1%
Any public
45.6%
+1.5 ptssince 2020
from 44.1% 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)11.5%(132)
US avg: 26.4%
Gulf War (1990s)10.4%(119)
US avg: 24.3%
Vietnam era50.3%(576)
US avg: 33.1%
Korean War3.1%(36)
US avg: 4.5%
World War II1%(12)
US avg: 1%

Share of the 1,146 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
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Frequently asked

How many people live in Marshall County, Oklahoma?

Marshall County, Oklahoma has about 15,792 residents according to the 2024 American Community Survey.

What is the median household income in Marshall County, Oklahoma?

The typical household in Marshall County, Oklahoma earns about $57,245 a year. Half of households make more than that, and half make less.

Is Marshall County, Oklahoma expensive?

In Marshall County, Oklahoma, the median home is worth about $164,500, and the typical rent is about $824 a month.

How educated are people in Marshall County, Oklahoma?

About 18.2% of adults age 25 and over in Marshall County, Oklahoma hold a bachelor's degree or higher.

What is the poverty rate in Marshall County, Oklahoma?

About 16.1% of people in Marshall County, Oklahoma live below the federal poverty line.

Has Marshall County, Oklahoma grown since 1990?

Yes, Marshall County, Oklahoma has grown since 1990. The population has added about 4,963 residents, a change of about 46 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →