Carroll County, Mississippi Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 69th-largest in Mississippi
The population of Carroll County, Mississippi is 9,828 as of the 2023 American Community Survey, making it the 69th-largest county in Mississippi. The median household income is $55,275, the median home value is $105,500, and the median age is 47.7.
The population of Carroll County has declined 11.6% since 2010 (10,606 → 9,378), a -0.88% annualized rate.
9,828
Population
-0.88%
Annual growth
16
People / sq mi
$55,275
Median Income
$105,500
Median Home Value
Carroll County covers 628 sq mi of land at 15.6 people per square mile.
About Carroll County, MS
Carroll County is distinguished by its share of foreign-born residents, 10.8% of the population. Carroll County is a county in Mississippi with a population of 9,828.
Incomes run on the lower side: a median household income of $55,275, below the US median of $78,538. Poverty sits at 15.3%, above the national 12.4%. Homes are comparatively cheap — a median value of $105,500, with typical rent around $621.
Degree attainment is mid-range for US counties: 18.5% of adults hold a four-year degree, below the national 35.0%. Remote work is below the national 14.0% at 7.8%, and the average commute runs about 31 minutes each way.
Carroll County Population History (2010-2024)
The county of Carroll County had a population of 10,606 in 2010 and 9,378 in 2024, a -11.6% growth over 14 years. The peak was 10,606 in 2010. Average annual growth rate: -0.87%.
9,378
Population (2024)
10,606
Population (2010)
10,606
Peak (2010)
-0.87%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 10,606 |
| 2011 | 10,437 |
| 2012 | 10,403 |
| 2013 | 10,326 |
| 2014 | 10,239 |
| 2015 | 10,209 |
| 2016 | 10,199 |
| 2017 | 10,100 |
| 2018 | 9,902 |
| 2019 | 9,928 |
| 2020 | 9,940 |
| 2021 | 9,831 |
| 2022 | 9,747 |
| 2023 | 9,532 |
| 2024 | 9,378 |
Race & Ethnicity
| White | 63.2% |
| Black or African American | 34.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.2% |
| Two or More Races | 0.0% |
Age & Sex
47.7
Median Age
47.2%
Female
52.8%
Male
24.5%
Age 65+
Age Distribution
Children (under 15): 12.8% · Seniors (65+): 24.5%
Income & Poverty
| Median household income | $55,275+$360 vs state |
| Mean household income | $67,202 |
| Per-capita income | $32,822 |
| Poverty rate | 15.3%+1.0% vs state |
| Unemployment rate | 1.2% |
| Employment-to-population | 43.3% |
Top Industries by Employment
The largest employment sector in Carroll County is professional & business services, accounting for 28.3% of workers.
How residents commute
0.0%
Drive alone
0.7%
Carpool
81.3%
Public transit
7.8%
Work from home
30.7 min
Avg commute
Housing
$105,500$-55,900 vs state
Median home value
$621
Median rent
79.8%
Homeownership rate
4,950
Total housing units
84.9%
Occupied
15.1%
Vacant
20.2%
Renter-occupied
Social & access
91.5%
With health insurance
80.9%
With broadband internet
10.8%
Foreign-born
5.4%
Veterans (18+)
19.8%
With a disability
99.1%
Speak language other than English at home
Education
80.0%
High School+
18.5%
Bachelor's+
Largest cities in Mississippi
Other counties in Mississippi
Part of Mississippi
Metro areas in Mississippi
County rankings
Frequently Asked Questions
Carroll County, Mississippi has a population of 9,828 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 69th-largest county in Mississippi. Population density is 16 people per square mile.
The population of Carroll County has declined 11.6% since 2010 (10,606 → 9,378), a -0.88% annualized rate.
The median household income in Carroll County, Mississippi is $55,275, with mean (average) household income of $67,202 and per-capita income of $32,822. 15.3% of residents live below the federal poverty level.
In Carroll County, the largest racial and ethnic groups are White (63.2%), Black or African American (34.5%), Hispanic or Latino (0.2%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Carroll County, Mississippi is 47.7 years. Residents are 47.2% female and 52.8% male.
The median home value in Carroll County is $105,500 and median monthly rent is $621. 79.8% of occupied housing units are owner-occupied. The county has 4,950 total housing units, 15.1% of which are vacant.
The largest employment sector in Carroll County, Mississippi is professional, scientific, and management services, employing 28.3% of workers. The unemployment rate is 1.2%.
Jackson is among the largest cities associated with Carroll County, Mississippi, with a population of 149,827.
Carroll County, MS Climate
Carroll County, MS has an average annual temperature of 16.7°C (62°F) and receives about 1415 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
16.7°C
Avg Temp
1415
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 6° / 42° | 130 mm |
| February | 8° / 46° | 121 mm |
| March | 13° / 55° | 150 mm |
| April | 17° / 62° | 141 mm |
| May | 21° / 70° | 132 mm |
| June | 25° / 77° | 98 mm |
| July | 27° / 80° | 111 mm |
| August | 26° / 79° | 79 mm |
| September | 23° / 74° | 88 mm |
| October | 17° / 63° | 90 mm |
| November | 12° / 53° | 127 mm |
| December | 8° / 46° | 148 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Carroll County, MS
The most comfortable months to visit Carroll County, MS are typically September, May and October, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 33°C high). The coldest is January (near 0°C low). March is usually the wettest month.
Where to stay near Carroll County
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Population, race, income, age, and trends across Mississippi
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.