United States › Mississippi › Marion County COUNTY
Marion County Mississippi · 24,001 residents (2025 est.) · 542 sq mi
Time machine
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The short version
Marion County is a county of 24,193 people in Mississippi. Four-year degrees are less common here than nationally, at 14% of adults. The typical home is worth $122,800, having more than doubled since 2000. 1% of locals were born outside the United States. Owners hold 77% of the housing stock. Median household income is $45,110, under the $82,259 national median.
At a glance
Lower income
below the US median
US median: $82,259
Mid-age
median age 40.8
US median: 38.9
Less educated
14% hold a bachelor's degree
US average: 36%
Less affordable
home values up 28%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 25,595 in 2000
24,001 in 2025 (Census Bureau estimate)
from 47 / sq mi in 2009
US average: 281
from 35.1 in 2000
US average: 38.9
Population, 1990 – 2024
24K 25K 26K 27K 27K 1990 2000 2010 2020 2024 Marion County Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $45,110
+1%inflation adjusted, since 2000
from $24,555 in 2000
US average: $82,259
from $12,301 in 2000
US average: $44,673
Households earning $100K+
from 16.8% in 2009
US average: 53.3%
from 24.8% in 2000
US average: 12.5%
from 0.491 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 7.1%
Agriculture, forestry, fishing 4.5%
Public administration 2.9%
Education & health services 2.1%
Transportation & warehousing 1.8%
Arts, entertainment, food 0.9%
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$122,800
+28%inflation adjusted, since 2000
from $52,800 in 2000
US average: $376,019
$818
+30%inflation adjusted, since 2000
from $345 in 2000
US average: $1,442
from 80.4% in 2000
22.8% rent
from 16.7% in 2009
US average: 10.0%
from 2.75 people in 2009
US average: 2.54
from 23.9% in 2009
US average: 22.9%
from 34.3% in 2009
US average: 47.4%
from 2.5 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 66.7%(17,063)
Hispanic / Latino 0.6%(158)
2024
White, non-Hispanic 63.4%(15,341)
Hispanic / Latino 1.9%(449)
from 58 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 39 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 Ancestry
+ 15 more ancestry groups with data from 11.5% in 2000
US average: 35.6%
High school or higher
from 66.5% in 2000
US average: 89.6%
from 4.0% in 2000
US average: 14.0%
Section 06
Commute & transportation from 21.0 min in 2000
US average: 26.5
from 78.8% in 2009
US average: 68.9%
from 12.8% in 2009
US average: 8.5%
from 0.3% in 2009
US average: 3.2%
from 2.8% in 2009
US average: 15.0%
from 3.2% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 7.7% in 2009
US average: 8.3%
Section 07
Work & employment from 10.3% in 2011
US average: 5.2%
from 51.3% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 57.4% in 2020
US average: 74.6%
from 15.6% in 2009
US average: 13.1%
from 25.2% in 2009
US average: 42.5%
Section 08
People & community from 0.7% in 2009
US average: 14.1%
from 7.9% in 2009
US average: 6.2%
from 21.4% in 2012
US average: 13.3%
from 19.3% in 2013
US average: 8.4%
from 50.2% in 2017
US average: 91.0%
Computer in household
from 81.1% in 2020
US average: 95.5%
from 92.0% in 2020
US average: 87.7%
from 98.4% in 2016
US average: 77.7%
from 1.2% in 2016
US average: 13.6%
Marital status
Women 15+
Never married 26.9%(2,745)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 19.3% in 2013
US average: 8.4%
from 38.0% in 2020
US average: 54.8%
Direct-purchase
from 15.2% in 2020
US average: 13.8%
from 22.7% in 2020
US average: 18.4%
from 32.7% in 2020
US average: 20.9%
VA health care
from 2.3% in 2020
US average: 2.2%
Any private
from 52.7% in 2020
US average: 67.1%
Any public
from 45.7% 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) 28.8%(313)
Share of the 1,088 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.
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Drill deeper
Places similar to Marion County Head to head
Compare Marion County to nearby counties MARION COUNTY VS
Walthall County
Income $48,905 +8%
Home value $126,600 +3%
Population 13,928 −42%
SEE FULL COMPARISON →
MARION COUNTY VS
Lamar County
Income $70,909 +57%
Home value $224,700 +83%
Population 67,403 +181%
SEE FULL COMPARISON →
MARION COUNTY VS
Jefferson Davis County
Income $38,548 −15%
Home value $90,100 −27%
Population 10,941 −54%
SEE FULL COMPARISON →
MARION COUNTY VS
Lawrence County
Income $43,531 −4%
Home value $100,000 −19%
Population 11,819 −51%
SEE FULL COMPARISON →
Frequently asked
How many people live in Marion County, Mississippi? Marion County, Mississippi has about 24,193 residents according to the 2024 American Community Survey.
What is the median household income in Marion County, Mississippi? The typical household in Marion County, Mississippi earns about $45,110 a year. Half of households make more than that, and half make less.
Is Marion County, Mississippi expensive? In Marion County, Mississippi, the median home is worth about $122,800, and the typical rent is about $818 a month.
How educated are people in Marion County, Mississippi? About 13.7% of adults age 25 and over in Marion County, Mississippi hold a bachelor's degree or higher.
What is the poverty rate in Marion County, Mississippi? About 19.7% of people in Marion County, Mississippi live below the federal poverty line.
Has Marion County, Mississippi grown since 1990? Yes, Marion County, Mississippi has shrunk since 1990. The population has lost about 1,351 residents, a change of about -5 percent over that period.
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