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

Total population
18,065
-0.1% year-over-year change
Median household income
$75,625/yr
2.2% year-over-year change
Housing units
7,558
0.1% year-over-year change

Andrew County population

How many people live in Andrew County

Andrew County is home to 18,065 residents, according to the most recent Census data. Gender-wise, 50.2% of Andrew County locals are male, and 49.8% are female.

Total population
18,065
-0.1% year-over-year change
Gender ratio
Male
50.2%
9,060
Female
49.8%
9,005
Value Percent YoY change
Male 9,060 50.2% -0.3%
Female 9,005 49.8% 0.0%
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 Andrew County is 42, with the population distributed as follows: about 18.4% are children under 15, then 10.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.5% of the population, while another 26.1% fall into the 45 to 64 bracket. Finally, around 21% are 65 or older.

Median age
42.5
Age breakdown
Under 15
18.4%
15 to 24
10.9%
25 to 44
23.5%
45 to 64
26.1%
Over 65
21%
Value Percent YoY change
Under 15 3,329 18.4% -1.9%
15 to 24 1,963 10.9% 0.8%
25 to 44 4,251 23.5% 0.1%
45 to 64 4,720 26.1% -1.2%
Over 65 3,802 21% 2.1%
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 Andrew County, 98.3% of the population are US-born citizens, while 1.5% have gained naturalized citizenship. At the same time, 0.2% of residents are non-citizens. As for race, 93.3% of locals are Caucasian, 1.3% are African American and 0.8% have Asian roots. There’s also a share of 4.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.3%
Non-U.S.-born citizens
1.5%
Non-citizens
0.2%
Value Percent YoY change
U.S.-born citizens 17,759 98.3% 0.2%
Non-U.S.-born citizens 276 1.5% -14.8%
Non-citizens 30 0.2% -11.8%
Racial breakdown
White
93.3%
Black or African American
1.3%
American Indian and Alaska Native
0%
Asian
0.8%
Native Hawaiian and other Pacific Islander
0%
Two or more races
4.1%
Other
0.4%
Value Percent
White 16,854 93.3%
Black or African American 242 1.3%
American Indian and Alaska Native 8 0%
Asian 146 0.8%
Two or more races 734 4.1%
Other 81 0.4%

Households in Andrew County

A peek inside Andrew County households

Andrew County has 6,988 households, with an average of 3 members in each. Of these, 71.4% are families, while the remaining 28.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
6,988
0.2% year-over-year change
Average people per household
3
Non-family households
1,997
Family households
4,991
Value Percent YoY change
Non-family households 1,997 28.6% -5.5%
Family households 4,991 71.4% 2.6%
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 Andrew County

The housing landscape of Andrew County

Andrew County's housing consists of 7,558 units, with 82.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2.9% 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 6.7% of the housing landscape.

Housing units
7,558
0.1% year-over-year change
Housing types
Value Percent
1 unit, detached 6,241 82.6%
1 unit, attached 218 2.9%
2 units 197 2.6%
3 or 4 units 205 2.7%
5 to 9 units 76 1%
10 to 19 units 15 0.2%
20 to 49 units 80 1.1%
50 or more units 5 0.1%
Mobile home 505 6.7%
Boat, RV, van, etc. 16 0.2%
Homes built since 2020
110
71.9% year-over-year change

The age of buildings in Andrew County

In Andrew County, the median construction year is 1980. About 13.9% of homes were built before the 1940s, with another 3.6% going up by 1949. Most development happened in the second half of the 20th century. Then, 10.8% of homes were added from 2000 to 2009, 7.4% between 2010 and 2019, and 1.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1,053 13.9% -9.5%
Built between 1940 and 1949 270 3.6% 2.3%
Built between 1950 and 1959 540 7.1% -4.8%
Built between 1960 and 1969 673 8.9% 18.7%
Built between 1970 and 1979 1,285 17% -2.6%
Built between 1980 and 1989 1,004 13.3% -2.3%
Built between 1990 and 1999 1,248 16.5% 1.6%
Built between 2000 and 2009 817 10.8% -6.6%
Built between 2010 and 2019 558 7.4% 17.2%
Built in 2020 or later 110 1.5% 71.9%
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.

Andrew County occupancy rates

Out of the 6,988 occupied housing units in Andrew County, 76.7% are owner-occupied, while 23.3% are lived in by tenants. Meanwhile, 7.5% of all homes on the local market sit vacant.

Occupied housing units
6,988
0.2% year-over-year change
Occupancy breakdown
Renter occupied
1,627
Owner occupied
5,361
Value Percent YoY
change
Renter occupied 1,627 23.3% 1.2%
Owner occupied 5,361 76.7% -0.1%
Unoccupied housing units
7.5%
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.

Andrew County housing costs

Housing costs in Andrew County come to a median of $957 per month, while tenants specifically pay a median gross rent of $961.

Median housing costs per month
$957/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 Andrew County
$961/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 Andrew County

Andrew County education at a glance

About 43.8% of the population in Andrew County went to high school, while 20.9% pursued college studies. Another 7% earned an associate degree and 17.4% hold a bachelor’s. Meanwhile, 9.9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 130 0.9% -54.4%
High school diploma 6,139 43.8% 0.9%
College diploma 2,935 20.9% -4.3%
Associate degree 984 7% -0.6%
Bachelor's degree 2,436 17.4% 6.7%
Graduate degree 1,389 9.9% 7.6%
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 Andrew County

How much people earn in Andrew County

The average annual household income in Andrew County was $91,996 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.9% change from the previous year. At the same time, the median income stood at $75,625, reflecting a +2.2% shift over the same period.

Average household income in Andrew County
$91,996/year
2.9% year-over-year change
Median household income in Andrew County
$75,625/year
2.2% year-over-year change

Andrew County income by age

In Andrew County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $90,094. Those with someone between 45 and 64 in charge, often well established professionally, earn $93,958 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $63,462, while those led by someone over 65, many of whom may be retired, have about $54,043 in earnings. Overall, 93.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $63,462 2.2%
25 - 44 $90,094 3.9%
45 - 64 $93,958 -0.1%
Over 65 $54,043 18.0%
Above poverty level
16,555
Below poverty level
1,081
Value Percent YoY
change
Above poverty level 16,555 93.9% 0.8%
Below poverty level 1,081 6.1% -16.2%

Employment in Andrew County

Workforce and job types in Andrew County

The job market in Andrew County is powered by 8,802 working residents, spread across a range of industries and roles. 69.2% of the working population are employed in professional or administrative positions, while 30.8% are in hands-on or service-based jobs. Also, 9.4% run their own businesses, 62.3% are employed by private companies, and 16.5% work in the public sector.

Workforce demographics

Working population
8,802
0.7% year-over-year change
White collar
6,091
Blue collar
2,711
Value Percent YoY change
White collar 6,091 69.2% -0.3%
Blue collar 2,711 30.8% 2.8%
Employer type
Self employees
9.4%
Private companies
62.3%
Governmental workers
16.5%
Not for profit companies
11.8%
Value Percent YoY change
Self employees 825 9.4% 7.4%
Private companies 5,483 62.3% -1.7%
Governmental workers 1,455 16.5% 3.5%
Not for profit companies 1,039 11.8% 4.4%
Unemployment rate
3.6%
-11.2% year-over-year change

Available workforce

The unemployment rate in Andrew County stands at 3.6%, 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 Andrew County

How people get around in Andrew County

Commuting methods vary: 91.8% of residents travel by personal vehicle and 0.7% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 8,028 91.8% 0.8%
Ferryboat 2 0% 0.0%
Motorcycle 12 0.1% -29.4%
Walk 60 0.7% 7.1%
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 Andrew County by zipcode?

Zipcode Population Number of households Median income Average income
64421 817 314 $53,125 $66,889
64427 582 250 $62,917 $77,685
64430 823 298 $75,577 $87,687
64436 873 298 $113,500 $121,180
64449 491 158 $71,667 $89,254
64455 292 162 $53,864 $66,158
64457 308 135 $62,250 $69,785
64459 507 195 $78,808 $79,715
64480 329 142 $115,781 $131,820
64483 591 216 $73,750 $91,539

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FAQs about Andrew County demographics 

What is the total population of Andrew County?

Andrew County has a total population of 18,065 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 -0.1% compared to a year ago.

What is the gender ratio in Andrew County?

The gender ratio in Andrew County is as follows:
  • 50.2% males (9,060 residents)
  • 49.8% females (9,005 residents)

What is the median age in Andrew County?

The median age in Andrew County is 42.5.

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

The age distribution in Andrew County is as follows:
  • Under 15: 18.4% (3,329 residents)
  • Ages 15-24: 10.9% (1,963 residents)
  • Ages 25-44: 23.5% (4,251 residents)
  • Ages 45-64: 26.1% (4,720 residents)
  • Over 65: 21% (3,802 residents)

What is the racial and ethnic makeup of Andrew County?

The racial and ethnic makeup of Andrew County is as follows:
  • White: 93.3% (16,854 residents)
  • Black or African American: 1.3% (242 residents)
  • American Indian and Alaska Native: 0% (8 residents)
  • Asian: 0.8% (146 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 4.1% (734 residents)
  • Other: 0.4% (81 residents)

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

U.S.-born citizens represent 98.3% of the population in Andrew County.

How many housing units are there in Andrew County?

There are 7,558 housing units in Andrew 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 Andrew County and what is the average household size?

Andrew County has a total of 6,988 households, with an average of 3 people in each.

What is the median household income in Andrew County?

Andrew County has a median household income of $75,625, representing a +2.2% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 96.4% in Andrew County, with a workforce of 8,802 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 69.2% (6,091 residents)
  • Blue-collar workers: 30.8% (2,711 residents)

Places of employment:
  • Self-employed: 9.4% (825 residents)
  • Private companies: 62.3% (5,483 residents)
  • Governmental workers: 16.5% (1,455 residents)
  • Not-for-profit companies: 11.8% (1,039 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