Glenallen, MO demographics:
population, income, and more

Total population
946
-10.2% year-over-year change
Median household income
$34,318/yr
% year-over-year change
Housing units
569
-9.4% year-over-year change

Glenallen population

How many people live in Glenallen

Glenallen is home to 946 residents, according to the most recent Census data. Gender-wise, 62.9% of Glenallen locals are male, and 37.1% are female.

Total population
946
-10.2% year-over-year change
Gender ratio
Male
62.9%
595
Female
37.1%
351
Value Percent YoY change
Male 595 62.9% -3.7%
Female 351 37.1% -19.5%
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 Glenallen is 44, with the population distributed as follows: about 8.9% are children under 15, then 19.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.1% of the population, while another 28.6% fall into the 45 to 64 bracket. Finally, around 21.1% are 65 or older.

Median age
43.7
Age breakdown
Under 15
8.9%
15 to 24
19.2%
25 to 44
22.1%
45 to 64
28.6%
Over 65
21.1%
Value Percent YoY change
Under 15 84 8.9% -20.8%
15 to 24 182 19.2% 29.1%
25 to 44 209 22.1% -30.8%
45 to 64 271 28.6% -6.2%
Over 65 200 21.1% -7.4%
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 Glenallen, 99.4% of the population are US-born citizens, while 0.6% have gained naturalized citizenship. There’s also a share of 0.7% that includes residents with two or more races.

Citizenship
U.S.-born citizens
99.4%
Non-U.S.-born citizens
0.6%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 940 99.4% -10.1%
Non-U.S.-born citizens 6 0.6% -25.0%
Racial breakdown
White
99%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0.2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
0.7%
Other
0%
Value Percent
White 937 99%
Asian 2 0.2%
Two or more races 7 0.7%

Households in Glenallen

A peek inside Glenallen households

Glenallen has 340 households, with an average of 3 members in each. Of these, 52.9% are families, while the remaining 47.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
340
-11.0% year-over-year change
Average people per household
3
Non-family households
160
Family households
180
Value Percent YoY change
Non-family households 160 47.1% 5.3%
Family households 180 52.9% -21.7%
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 Glenallen

The housing landscape of Glenallen

Glenallen's housing consists of 569 units, with 68.9% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 30.6% of the housing landscape.

Housing units
569
-9.4% year-over-year change
Housing types
Value Percent
1 unit, detached 392 68.9%
3 or 4 units 3 0.5%
Mobile home 174 30.6%
Homes built since 2020
% year-over-year change

The age of buildings in Glenallen

In Glenallen, the median construction year is 1981. About 8.3% of homes were built before the 1940s, with another 1% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 47 8.3% -50.5%
Built between 1940 and 1949 6 1% -25.0%
Built between 1960 and 1969 85 14.9% -1.2%
Built between 1970 and 1979 144 25.3% -11.7%
Built between 1980 and 1989 38 6.7% -7.3%
Built between 1990 and 1999 93 16.3% 10.7%
Built between 2000 and 2009 71 12.5% -16.5%
Built between 2010 and 2019 85 14.9% 41.7%
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.

Glenallen occupancy rates

Out of the 340 occupied housing units in Glenallen, 85.9% are owner-occupied, while 14.1% are lived in by tenants. Meanwhile, 40.2% of all homes on the local market sit vacant.

Occupied housing units
340
-11.0% year-over-year change
Occupancy breakdown
Renter occupied
48
Owner occupied
292
Value Percent YoY
change
Renter occupied 48 14.1% -21.3%
Owner occupied 292 85.9% -9.0%
Unoccupied housing units
40.2%
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.

Glenallen housing costs

Median housing costs per month
$428/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.

Education in Glenallen

Glenallen education at a glance

About 42.9% of the population in Glenallen went to high school, while 30.6% pursued college studies. Another 10% earned an associate degree and 7.5% hold a bachelor’s. Meanwhile, 6.1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 24 2.9% -17.2%
High school diploma 356 42.9% -21.6%
College diploma 254 30.6% 5.8%
Associate degree 83 10% 6.4%
Bachelor's degree 62 7.5% -27.1%
Graduate degree 51 6.1% 30.8%
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 Glenallen

How much people earn in Glenallen

The average annual household income in Glenallen was $61,861 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +0.7% change from the previous year.

Average household income in Glenallen
$61,861/year
0.7% year-over-year change
Median household income in Glenallen
$34,318/year
% year-over-year change

Glenallen income by age

In Glenallen, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $85,278. Those with someone between 45 and 64 in charge, often well established professionally, earn $33,030 overall. Overall, 77.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $85,278 N/A
45 - 64 $33,030 N/A
Above poverty level
731
Below poverty level
215
Value Percent YoY
change
Above poverty level 731 77.3% -13.2%
Below poverty level 215 22.7% 1.4%

Employment in Glenallen

Workforce and job types in Glenallen

62.3% of the working population are employed in professional or administrative positions, while 37.7% are in hands-on or service-based jobs. Also, 11.8% run their own businesses, 75.9% are employed by private companies, and 12.2% work in the public sector.

Workforce demographics

White collar
326
Blue collar
197
Value Percent YoY change
White collar 326 62.3% 3.8%
Blue collar 197 37.7% 0.0%
Employer type
Self employees
11.8%
Private companies
75.9%
Governmental workers
12.2%
Not for profit companies
0%
Value Percent YoY change
Self employees 62 11.8% 40.9%
Private companies 397 75.9% 1.0%
Governmental workers 64 12.2% -13.5%

Transportation in Glenallen

How people get around in Glenallen

Means of transportation
Value Percent YoY change
Car 356 100% 5.6%
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 Glenallen by zipcode?

Zipcode Population Number of households Median income Average income
63751 946 340 $34,318 $61,861

Explore more communities

FAQs about Glenallen demographics 

What is the total population of Glenallen?

Glenallen has a total population of 946 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 -10.2% compared to a year ago.

What is the gender ratio in Glenallen?

The gender ratio in Glenallen is as follows:
  • 62.9% males (595 residents)
  • 37.1% females (351 residents)

What is the median age in Glenallen?

The median age in Glenallen is 43.7.

What is the age distribution of the population in Glenallen?

The age distribution in Glenallen is as follows:
  • Under 15: 8.9% (84 residents)
  • Ages 15-24: 19.2% (182 residents)
  • Ages 25-44: 22.1% (209 residents)
  • Ages 45-64: 28.6% (271 residents)
  • Over 65: 21.1% (200 residents)

What is the racial and ethnic makeup of Glenallen?

The racial and ethnic makeup of Glenallen is as follows:
  • White: 99% (937 residents)
  • Black or African American: 0% ( residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0.2% (2 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 0.7% (7 residents)
  • Other: 0% ( residents)

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

U.S.-born citizens represent 99.4% of the population in Glenallen.

How many housing units are there in Glenallen?

There are 569 housing units in Glenallen, reflecting a -9.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Glenallen has a total of 340 households, with an average of 3 people in each.

What is the median household income in Glenallen?

Glenallen has a median household income of $34,318, representing a % shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Glenallen?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 62.3% (326 residents)
  • Blue-collar workers: 37.7% (197 residents)

Places of employment:
  • Self-employed: 11.8% (62 residents)
  • Private companies: 75.9% (397 residents)
  • Governmental workers: 12.2% (64 residents)
  • Not-for-profit companies: 0% ( 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