Dunklin County, MO demographics:
population, income, and more
Dunklin County population
How many people live in Dunklin County
Dunklin County is home to 27,493 residents, according to the most recent Census data. Gender-wise, 48% of Dunklin County locals are male, and 52% are female.
Age demographics
The median age in Dunklin County is 40, with the population distributed as follows: about 21.6% are children under 15, then 12.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.9% of the population, while another 24.5% fall into the 45 to 64 bracket. Finally, around 18.7% are 65 or older.
Racial makeup
In Dunklin County, 96.7% of the population are US-born citizens, while 1% have gained naturalized citizenship. At the same time, 2.3% of residents are non-citizens. As for race, 76.4% of locals are Caucasian, 7.1% are African American and 0.4% have Asian roots. There’s also a share of 14.9% that includes residents with two or more races.
Households in Dunklin County
A peek inside Dunklin County households
Dunklin County has 11,257 households, with an average of 2 members in each. Of these, 64% are families, while the remaining 36% are made up of individuals living alone or with non-relatives, such as roommates.
Households stats
Housing in Dunklin County
The housing landscape of Dunklin County
Dunklin County's housing consists of 13,447 units, with 78.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.7% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 9.3% of the housing landscape.
The age of buildings in Dunklin County
In Dunklin County, the median construction year is 1972. About 10% of homes were built before the 1940s, with another 7.8% going up by 1949. Most development happened in the second half of the 20th century. Then, 6% of homes were added from 2000 to 2009, 3.8% between 2010 and 2019, and 0.3% are part of the newest wave of development.
Dunklin County occupancy rates
Out of the 11,257 occupied housing units in Dunklin County, 62.3% are owner-occupied, while 37.7% are lived in by tenants. Meanwhile, 16.3% of all homes on the local market sit vacant.
Dunklin County housing costs
Housing costs in Dunklin County come to a median of $648 per month, while tenants specifically pay a median gross rent of $648.
Education in Dunklin County
Dunklin County education at a glance
About 55.4% of the population in Dunklin County went to high school, while 16.8% pursued college studies. Another 9.9% earned an associate degree and 6.4% hold a bachelor’s. Meanwhile, 5.5% went even further, earning a master’s or doctorate.
Income in Dunklin County
How much people earn in Dunklin County
The average annual household income in Dunklin County was $64,703 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -2.1% change from the previous year. At the same time, the median income stood at $47,849, reflecting a +1% shift over the same period.
Dunklin County income by age
In Dunklin County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $60,202. Those with someone between 45 and 64 in charge, often well established professionally, earn $57,042 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $21,250, while those led by someone over 65, many of whom may be retired, have about $37,659 in earnings. Overall, 78.1% of the locals in this community live above the poverty line.
Employment in Dunklin County
Workforce and job types in Dunklin County
The job market in Dunklin County is powered by 10,766 working residents, spread across a range of industries and roles. 66.4% of the working population are employed in professional or administrative positions, while 33.6% are in hands-on or service-based jobs. Also, 9.3% run their own businesses, 67.3% are employed by private companies, and 16.7% work in the public sector.
Workforce demographics
Available workforce
The unemployment rate in Dunklin County stands at 4.8%, representing the share of the workforce currently without a job and actively looking for one.
Transportation in Dunklin County
How people get around in Dunklin County
Commuting methods vary: 94.6% of residents travel by personal vehicle and 1.5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.
What is the median and average household income in Dunklin County by zipcode?
| Zipcode | Population | Number of households | Median income | Average income |
|---|---|---|---|---|
| 63821 | 616 | 262 | $40,238 | $52,797 |
| 63829 | 1,070 | 420 | $28,281 | $41,165 |
| 63837 | 1,381 | 505 | $46,066 | $82,218 |
| 63847 | 91 | 44 | $0 | $0 |
| 63849 | 176 | 71 | $90,685 | $89,504 |
| 63852 | 1,172 | 489 | $46,971 | $69,440 |
| 63855 | 854 | 362 | $50,278 | $65,103 |
| 63857 | 11,930 | 4,971 | $55,188 | $67,405 |
| 63863 | 5,321 | 2,299 | $47,205 | $63,589 |
| 63876 | 2,071 | 743 | $34,837 | $58,389 |
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FAQs about Dunklin County demographics
What is the total population of Dunklin County?
What is the gender ratio in Dunklin County?
- 48% males (13,200 residents)
- 52% females (14,293 residents)
What is the median age in Dunklin County?
What is the age distribution of the population in Dunklin County?
- Under 15: 21.6% (5,942 residents)
- Ages 15-24: 12.2% (3,358 residents)
- Ages 25-44: 22.9% (6,307 residents)
- Ages 45-64: 24.5% (6,735 residents)
- Over 65: 18.7% (5,151 residents)
What is the racial and ethnic makeup of Dunklin County?
- White: 76.4% (21,005 residents)
- Black or African American: 7.1% (1,955 residents)
- American Indian and Alaska Native: 0.1% (28 residents)
- Asian: 0.4% (96 residents)
- Native Hawaiian and Other Pacific Islander: 0% (0 residents)
- Two or More Races: 14.9% (4,092 residents)
- Other: 1.2% (317 residents)
What percentage of the population in Dunklin County are U.S.-born citizens?
How many housing units are there in Dunklin County?
How many households are in Dunklin County and what is the average household size?
What is the median household income in Dunklin County?
What is the employment rate and job market overview for Dunklin County?
Job types:
- White-collar workers: 66.4% (7,152 residents)
- Blue-collar workers: 33.6% (3,614 residents)
Places of employment:
- Self-employed: 9.3% (1,003 residents)
- Private companies: 67.3% (7,247 residents)
- Governmental workers: 16.7% (1,798 residents)
- Not-for-profit companies: 6.7% (718 residents)
Data source & methodology
The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.
The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.
No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.