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

Total population
11,426
0.0% year-over-year change
Median household income
$65,500/yr
7.3% year-over-year change
Housing units
5,832
0.6% year-over-year change

Montgomery County population

How many people live in Montgomery County

Montgomery County is home to 11,426 residents, according to the most recent Census data. Gender-wise, 50.6% of Montgomery County locals are male, and 49.4% are female.

Total population
11,426
0.0% year-over-year change
Gender ratio
Male
50.6%
5,786
Female
49.4%
5,640
Value Percent YoY change
Male 5,786 50.6% 0.2%
Female 5,640 49.4% -0.1%
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 Montgomery County is 44, with the population distributed as follows: about 17.7% are children under 15, then 11.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.4% of the population, while another 27.8% fall into the 45 to 64 bracket. Finally, around 20.5% are 65 or older.

Median age
43.6
Age breakdown
Under 15
17.7%
15 to 24
11.6%
25 to 44
22.4%
45 to 64
27.8%
Over 65
20.5%
Value Percent YoY change
Under 15 2,025 17.7% -2.5%
15 to 24 1,325 11.6% -1.7%
25 to 44 2,564 22.4% 3.7%
45 to 64 3,173 27.8% -0.6%
Over 65 2,339 20.5% 0.3%
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 Montgomery County, 98.8% of the population are US-born citizens, while 0.7% have gained naturalized citizenship. At the same time, 0.5% of residents are non-citizens. As for race, 93.1% of locals are Caucasian, 0.8% are African American and 0.1% have Asian roots. Another 0.6% are Indigenous American, 0.1% are Pacific Islanders, while 0.4% identify as another race. There’s also a share of 4.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.8%
Non-U.S.-born citizens
0.7%
Non-citizens
0.5%
Value Percent YoY change
U.S.-born citizens 11,290 98.8% -0.0%
Non-U.S.-born citizens 82 0.7% -4.7%
Non-citizens 54 0.5% 22.7%
Racial breakdown
White
93.1%
Black or African American
0.8%
American Indian and Alaska Native
0.6%
Asian
0.1%
Native Hawaiian and other Pacific Islander
0.1%
Two or more races
4.9%
Other
0.4%
Value Percent
White 10,635 93.1%
Black or African American 97 0.8%
American Indian and Alaska Native 71 0.6%
Asian 9 0.1%
Native Hawaiian and other Pacific Islander 15 0.1%
Two or more races 555 4.9%
Other 44 0.4%

Households in Montgomery County

A peek inside Montgomery County households

Montgomery County has 4,640 households, with an average of 2 members in each. Of these, 68.4% are families, while the remaining 31.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
4,640
1.1% year-over-year change
Average people per household
2
Non-family households
1,464
Family households
3,176
Value Percent YoY change
Non-family households 1,464 31.6% -4.7%
Family households 3,176 68.4% 4.0%
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 Montgomery County

The housing landscape of Montgomery County

Montgomery County's housing consists of 5,832 units, with 79.5% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.6% 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 11.8% of the housing landscape.

Housing units
5,832
0.6% year-over-year change
Housing types
Value Percent
1 unit, detached 4,634 79.5%
1 unit, attached 33 0.6%
2 units 117 2%
3 or 4 units 251 4.3%
5 to 9 units 36 0.6%
10 to 19 units 70 1.2%
Mobile home 690 11.8%
Boat, RV, van, etc. 1 0%
Homes built since 2020
129
12.2% year-over-year change

The age of buildings in Montgomery County

In Montgomery County, the median construction year is 1978. About 16.2% of homes were built before the 1940s, with another 4.7% 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, 6% between 2010 and 2019, and 2.2% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 945 16.2% -3.3%
Built between 1940 and 1949 274 4.7% 10.0%
Built between 1950 and 1959 309 5.3% -1.3%
Built between 1960 and 1969 632 10.8% -1.9%
Built between 1970 and 1979 952 16.3% 6.7%
Built between 1980 and 1989 610 10.5% 5.0%
Built between 1990 and 1999 1,003 17.2% 1.2%
Built between 2000 and 2009 628 10.8% -10.4%
Built between 2010 and 2019 350 6% 4.8%
Built in 2020 or later 129 2.2% 12.2%
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.

Montgomery County occupancy rates

Out of the 4,640 occupied housing units in Montgomery County, 73.4% are owner-occupied, while 26.6% are lived in by tenants. Meanwhile, 20.4% of all homes on the local market sit vacant.

Occupied housing units
4,640
1.1% year-over-year change
Occupancy breakdown
Renter occupied
1,232
Owner occupied
3,408
Value Percent YoY
change
Renter occupied 1,232 26.6% 0.5%
Owner occupied 3,408 73.4% 1.3%
Unoccupied housing units
20.4%
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.

Montgomery County housing costs

Housing costs in Montgomery County come to a median of $783 per month, while tenants specifically pay a median gross rent of $788.

Median housing costs per month
$783/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 Montgomery County
$788/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 Montgomery County

Montgomery County education at a glance

About 53.9% of the population in Montgomery County went to high school, while 17.9% pursued college studies. Another 8.8% earned an associate degree and 11.9% hold a bachelor’s. Meanwhile, 4.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 265 3% -13.1%
High school diploma 4,812 53.9% 2.6%
College diploma 1,595 17.9% -6.2%
Associate degree 790 8.8% -2.5%
Bachelor's degree 1,064 11.9% 12.8%
Graduate degree 396 4.4% 0.5%
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 Montgomery County

How much people earn in Montgomery County

The average annual household income in Montgomery County was $77,097 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +4.4% change from the previous year. At the same time, the median income stood at $65,500, reflecting a +7.3% shift over the same period.

Average household income in Montgomery County
$77,097/year
4.3% year-over-year change
Median household income in Montgomery County
$65,500/year
7.3% year-over-year change

Montgomery County income by age

In Montgomery County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $73,974. Those with someone between 45 and 64 in charge, often well established professionally, earn $70,474 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $31,563, while those led by someone over 65, many of whom may be retired, have about $52,898 in earnings. Overall, 86% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $31,563 N/A
25 - 44 $73,974 -1.7%
45 - 64 $70,474 2.4%
Over 65 $52,898 28.0%
Above poverty level
9,524
Below poverty level
1,550
Value Percent YoY
change
Above poverty level 9,524 86% 0.9%
Below poverty level 1,550 14% -3.9%

Employment in Montgomery County

Workforce and job types in Montgomery County

The job market in Montgomery County is powered by 5,131 working residents, spread across a range of industries and roles. 63% of the working population are employed in professional or administrative positions, while 37% are in hands-on or service-based jobs. Also, 12.8% run their own businesses, 70.7% are employed by private companies, and 10.8% work in the public sector.

Workforce demographics

Working population
5,131
0.5% year-over-year change
White collar
3,232
Blue collar
1,899
Value Percent YoY change
White collar 3,232 63% 1.4%
Blue collar 1,899 37% -0.8%
Employer type
Self employees
12.8%
Private companies
70.7%
Governmental workers
10.8%
Not for profit companies
5.7%
Value Percent YoY change
Self employees 657 12.8% 1.2%
Private companies 3,629 70.7% 3.5%
Governmental workers 552 10.8% -2.5%
Not for profit companies 293 5.7% -23.5%
Unemployment rate
3.0%
9.0% year-over-year change

Available workforce

The unemployment rate in Montgomery County stands at 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 Montgomery County

How people get around in Montgomery County

In Montgomery County, the average commute time is 29 minutes. Commuting methods vary: 86.4% of residents travel by personal vehicle and 2.9% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
29 min
2.1% year-over-year change
Means of transportation
Value Percent YoY change
Car 4,370 86.4% -0.5%
Walk 149 2.9% 1.4%
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 Montgomery County by zipcode?

Zipcode Population Number of households Median income Average income
63333 688 306 $64,688 $90,904
63350 769 292 $69,111 $95,467
63351 1,389 540 $67,500 $72,381
63359 1,667 624 $75,227 $81,469
63361 4,460 1,863 $62,371 $72,051
63363 949 457 $47,188 $75,956
63381 618 235 $111,890 $103,952
63384 2,049 770 $78,281 $101,799
65041 5,626 2,323 $70,368 $105,835
65069 511 208 $77,500 $81,912

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FAQs about Montgomery County demographics 

What is the total population of Montgomery County?

Montgomery County has a total population of 11,426 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 +0.0% compared to a year ago.

What is the gender ratio in Montgomery County?

The gender ratio in Montgomery County is as follows:
  • 50.6% males (5,786 residents)
  • 49.4% females (5,640 residents)

What is the median age in Montgomery County?

The median age in Montgomery County is 43.6.

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

The age distribution in Montgomery County is as follows:
  • Under 15: 17.7% (2,025 residents)
  • Ages 15-24: 11.6% (1,325 residents)
  • Ages 25-44: 22.4% (2,564 residents)
  • Ages 45-64: 27.8% (3,173 residents)
  • Over 65: 20.5% (2,339 residents)

What is the racial and ethnic makeup of Montgomery County?

The racial and ethnic makeup of Montgomery County is as follows:
  • White: 93.1% (10,635 residents)
  • Black or African American: 0.8% (97 residents)
  • American Indian and Alaska Native: 0.6% (71 residents)
  • Asian: 0.1% (9 residents)
  • Native Hawaiian and Other Pacific Islander: 0.1% (15 residents)
  • Two or More Races: 4.9% (555 residents)
  • Other: 0.4% (44 residents)

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

U.S.-born citizens represent 98.8% of the population in Montgomery County.

How many housing units are there in Montgomery County?

There are 5,832 housing units in Montgomery County, reflecting a +0.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Montgomery County has a total of 4,640 households, with an average of 2 people in each.

What is the median household income in Montgomery County?

Montgomery County has a median household income of $65,500, representing a +7.3% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 97% in Montgomery County, with a workforce of 5,131 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 63% (3,232 residents)
  • Blue-collar workers: 37% (1,899 residents)

Places of employment:
  • Self-employed: 12.8% (657 residents)
  • Private companies: 70.7% (3,629 residents)
  • Governmental workers: 10.8% (552 residents)
  • Not-for-profit companies: 5.7% (293 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