Audrain County, MO demographics:
population, income, and more

Total population
24,548
-0.6% year-over-year change
Median household income
$59,448/yr
5.7% year-over-year change
Housing units
10,561
-0.1% year-over-year change

Audrain County population

How many people live in Audrain County

Audrain County is home to 24,548 residents, according to the most recent Census data. Gender-wise, 48.1% of Audrain County locals are male, and 51.9% are female.

Total population
24,548
-0.6% year-over-year change
Gender ratio
Male
48.1%
11,798
Female
51.9%
12,750
Value Percent YoY change
Male 11,798 48.1% 0.5%
Female 12,750 51.9% -1.5%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Audrain County is 40, with the population distributed as follows: about 18.2% are children under 15, then 12.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 25% of the population, while another 25.3% fall into the 45 to 64 bracket. Finally, around 19% are 65 or older.

Median age
40.2
Age breakdown
Under 15
18.2%
15 to 24
12.4%
25 to 44
25%
45 to 64
25.3%
Over 65
19%
Value Percent YoY change
Under 15 4,468 18.2% 0.7%
15 to 24 3,049 12.4% -1.1%
25 to 44 6,138 25% -2.5%
45 to 64 6,218 25.3% -1.2%
Over 65 4,675 19% 2.0%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Audrain County, 98.1% of the population are US-born citizens, while 1.4% have gained naturalized citizenship. At the same time, 0.6% of residents are non-citizens. As for race, 88.9% of locals are Caucasian, 4.6% are African American and 0.6% have Asian roots. There’s also a share of 5.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.1%
Non-U.S.-born citizens
1.4%
Non-citizens
0.6%
Value Percent YoY change
U.S.-born citizens 24,076 98.1% -0.4%
Non-U.S.-born citizens 331 1.4% -12.7%
Non-citizens 141 0.6% 2.2%
Racial breakdown
White
88.9%
Black or African American
4.6%
American Indian and Alaska Native
0.6%
Asian
0.6%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.1%
Other
0.2%
Value Percent
White 21,817 88.9%
Black or African American 1,116 4.6%
American Indian and Alaska Native 157 0.6%
Asian 139 0.6%
Native Hawaiian and other Pacific Islander 12 0%
Two or more races 1,253 5.1%
Other 54 0.2%

Households in Audrain County

A peek inside Audrain County households

Audrain County has 9,219 households, with an average of 3 members in each. Of these, 63.1% are families, while the remaining 36.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
9,219
2.5% year-over-year change
Average people per household
3
Non-family households
3,402
Family households
5,817
Value Percent YoY change
Non-family households 3,402 36.9% 6.9%
Family households 5,817 63.1% 0.1%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Audrain County

The housing landscape of Audrain County

Audrain County's housing consists of 10,561 units, with 80.3% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.4% 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 7% of the housing landscape.

Housing units
10,561
-0.1% year-over-year change
Housing types
Value Percent
1 unit, detached 8,482 80.3%
1 unit, attached 152 1.4%
2 units 458 4.3%
3 or 4 units 287 2.7%
5 to 9 units 198 1.9%
10 to 19 units 135 1.3%
20 to 49 units 85 0.8%
50 or more units 6 0.1%
Mobile home 734 7%
Boat, RV, van, etc. 24 0.2%
Homes built since 2020
144
29.7% year-over-year change

The age of buildings in Audrain County

In Audrain County, the median construction year is 1970. About 18.3% of homes were built before the 1940s, with another 6% going up by 1949. Most development happened in the second half of the 20th century. Then, 6.8% of homes were added from 2000 to 2009, 6.2% between 2010 and 2019, and 1.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1,929 18.3% -0.1%
Built between 1940 and 1949 632 6% 11.3%
Built between 1950 and 1959 1,294 12.2% -4.2%
Built between 1960 and 1969 1,379 13.1% 0.7%
Built between 1970 and 1979 1,674 15.8% -6.2%
Built between 1980 and 1989 876 8.3% -0.8%
Built between 1990 and 1999 1,260 11.9% 4.7%
Built between 2000 and 2009 716 6.8% 5.5%
Built between 2010 and 2019 657 6.2% -4.2%
Built in 2020 or later 144 1.4% 29.7%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Audrain County occupancy rates

Out of the 9,219 occupied housing units in Audrain County, 71.8% are owner-occupied, while 28.2% are lived in by tenants. Meanwhile, 12.7% of all homes on the local market sit vacant.

Occupied housing units
9,219
2.5% year-over-year change
Occupancy breakdown
Renter occupied
2,600
Owner occupied
6,619
Value Percent YoY
change
Renter occupied 2,600 28.2% 6.1%
Owner occupied 6,619 71.8% 1.2%
Unoccupied housing units
12.7%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Audrain County housing costs

Housing costs in Audrain County come to a median of $679 per month, while tenants specifically pay a median gross rent of $693.

Median housing costs per month
$679/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Audrain County
$693/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Audrain County

Audrain County education at a glance

About 47.8% of the population in Audrain County went to high school, while 22.6% pursued college studies. Another 9.6% earned an associate degree and 9.4% hold a bachelor’s. Meanwhile, 6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 888 4.7% 11.3%
High school diploma 9,072 47.8% -2.5%
College diploma 4,286 22.6% -2.9%
Associate degree 1,826 9.6% 3.9%
Bachelor's degree 1,774 9.4% -0.8%
Graduate degree 1,134 6% 12.5%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Audrain County

How much people earn in Audrain County

The average annual household income in Audrain County was $71,893 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +0.1% change from the previous year. At the same time, the median income stood at $59,448, reflecting a +5.7% shift over the same period.

Average household income in Audrain County
$71,893/year
0.1% year-over-year change
Median household income in Audrain County
$59,448/year
5.7% year-over-year change

Audrain County income by age

In Audrain County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $58,015. Those with someone between 45 and 64 in charge, often well established professionally, earn $76,210 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $43,194, while those led by someone over 65, many of whom may be retired, have about $44,936 in earnings. Overall, 82.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $43,194 11.1%
25 - 44 $58,015 0.0%
45 - 64 $76,210 10.0%
Over 65 $44,936 0.5%
Above poverty level
18,874
Below poverty level
4,068
Value Percent YoY
change
Above poverty level 18,874 82.3% -0.6%
Below poverty level 4,068 17.7% -1.3%

Employment in Audrain County

Workforce and job types in Audrain County

The job market in Audrain County is powered by 10,338 working residents, spread across a range of industries and roles. 69.8% of the working population are employed in professional or administrative positions, while 30.2% are in hands-on or service-based jobs. Also, 12.3% run their own businesses, 61.9% are employed by private companies, and 16.2% work in the public sector.

Workforce demographics

Working population
10,338
-2.8% year-over-year change
White collar
7,218
Blue collar
3,120
Value Percent YoY change
White collar 7,218 69.8% -1.4%
Blue collar 3,120 30.2% -5.8%
Employer type
Self employees
12.3%
Private companies
61.9%
Governmental workers
16.2%
Not for profit companies
9.7%
Value Percent YoY change
Self employees 1,270 12.3% 19.2%
Private companies 6,395 61.9% -5.9%
Governmental workers 1,670 16.2% -10.1%
Not for profit companies 1,003 9.7% 9.9%
Unemployment rate
4.3%
1.8% year-over-year change

Available workforce

The unemployment rate in Audrain County stands at 4.3%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Audrain County

How people get around in Audrain County

In Audrain County, the average commute time is 22 minutes. Commuting methods vary: 91.9% of residents travel by personal vehicle and 2.6% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
22 min
Means of transportation
Value Percent YoY change
Car 9,193 91.9% -3.4%
Taxicab 11 0.1% -26.7%
Bus or trolleybus 27 0.3% 800.0%
Motorcycle 1 0% -50.0%
Walk 258 2.6% -7.2%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Audrain County by zipcode?

Zipcode Population Number of households Median income Average income
63345 291 166 $43,500 $64,058
63352 1,018 499 $54,485 $62,117
63382 4,033 1,363 $60,733 $62,857
63384 2,049 770 $78,281 $101,799
65232 256 125 $83,542 $89,089
65240 8,830 3,549 $71,707 $87,163
65243 2,950 857 $68,021 $95,570
65264 919 329 $46,042 $75,632
65265 15,153 5,929 $56,969 $70,638
65280 121 47 $93,036 $98,221

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FAQs about Audrain County demographics 

What is the total population of Audrain County?

Audrain County has a total population of 24,548 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -0.6% compared to a year ago.

What is the gender ratio in Audrain County?

The gender ratio in Audrain County is as follows:
  • 48.1% males (11,798 residents)
  • 51.9% females (12,750 residents)

What is the median age in Audrain County?

The median age in Audrain County is 40.2.

What is the age distribution of the population in Audrain County?

The age distribution in Audrain County is as follows:
  • Under 15: 18.2% (4,468 residents)
  • Ages 15-24: 12.4% (3,049 residents)
  • Ages 25-44: 25% (6,138 residents)
  • Ages 45-64: 25.3% (6,218 residents)
  • Over 65: 19% (4,675 residents)

What is the racial and ethnic makeup of Audrain County?

The racial and ethnic makeup of Audrain County is as follows:
  • White: 88.9% (21,817 residents)
  • Black or African American: 4.6% (1,116 residents)
  • American Indian and Alaska Native: 0.6% (157 residents)
  • Asian: 0.6% (139 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (12 residents)
  • Two or More Races: 5.1% (1,253 residents)
  • Other: 0.2% (54 residents)

What percentage of the population in Audrain County are U.S.-born citizens?

U.S.-born citizens represent 98.1% of the population in Audrain County.

How many housing units are there in Audrain County?

There are 10,561 housing units in Audrain County, reflecting a -0.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Audrain County and what is the average household size?

Audrain County has a total of 9,219 households, with an average of 3 people in each.

What is the median household income in Audrain County?

Audrain County has a median household income of $59,448, representing a +5.7% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Audrain County?

The employment rate is 95.7% in Audrain County, with a workforce of 10,338 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 69.8% (7,218 residents)
  • Blue-collar workers: 30.2% (3,120 residents)

Places of employment:
  • Self-employed: 12.3% (1,270 residents)
  • Private companies: 61.9% (6,395 residents)
  • Governmental workers: 16.2% (1,670 residents)
  • Not-for-profit companies: 9.7% (1,003 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.

Page last updated: September 2025