Union, Jasper County, MO demographics:
population, income, and more

Total population
4,746
2.9% year-over-year change
Median household income
$61,335/yr
18.6% year-over-year change
Housing units
1,942
4.5% year-over-year change

Union population

How many people live in Union

Union is home to 4,746 residents, according to the most recent Census data. Gender-wise, 48.1% of Union locals are male, and 51.8% are female.

Total population
4,746
2.9% year-over-year change
Gender ratio
Male
48.1%
2,284
Female
51.8%
2,461
Value Percent YoY change
Male 2,284 48.1% 3.1%
Female 2,461 51.8% 2.8%
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 Union is 41, with the population distributed as follows: about 22% are children under 15, then 14% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.2% of the population, while another 23.5% fall into the 45 to 64 bracket. Finally, around 15.4% are 65 or older.

Median age
41.2
Age breakdown
Under 15
22%
15 to 24
14%
25 to 44
25.2%
45 to 64
23.5%
Over 65
15.4%
Value Percent YoY change
Under 15 1,042 22% 2.8%
15 to 24 663 14% 0.9%
25 to 44 1,194 25.2% 1.8%
45 to 64 1,116 23.5% 1.6%
Over 65 731 15.4% 9.4%
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 Union, 91.7% of the population are US-born citizens, while 3% have gained naturalized citizenship. At the same time, 5.3% of residents are non-citizens. As for race, 79.6% of locals are Caucasian, 1.2% are African American and 0.2% have Asian roots. Another 0.7% are Indigenous American, 0.2% are Pacific Islanders, while 6% identify as another race. There’s also a share of 12.1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
91.7%
Non-U.S.-born citizens
3%
Non-citizens
5.3%
Value Percent YoY change
U.S.-born citizens 4,353 91.7% 4.3%
Non-U.S.-born citizens 143 3% 5.9%
Non-citizens 250 5.3% -16.9%
Racial breakdown
White
79.6%
Black or African American
1.2%
American Indian and Alaska Native
0.7%
Asian
0.2%
Native Hawaiian and other Pacific Islander
0.2%
Two or more races
12.1%
Other
6%
Value Percent
White 3,778 79.6%
Black or African American 55 1.2%
American Indian and Alaska Native 35 0.7%
Asian 7 0.2%
Native Hawaiian and other Pacific Islander 11 0.2%
Two or more races 575 12.1%
Other 285 6%

Households in Union

A peek inside Union households

Union has 1,742 households, with an average of 3 members in each. Of these, 70% are families, while the remaining 30.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,742
4.4% year-over-year change
Average people per household
3
Non-family households
524
Family households
1,219
Value Percent YoY change
Non-family households 524 30.1% 7.6%
Family households 1,219 70% 3.0%
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 Union

The housing landscape of Union

Union's housing consists of 1,942 units, with 76.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.2% 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 7.5% of the housing landscape.

Housing units
1,942
4.5% year-over-year change
Housing types
Value Percent
1 unit, detached 1,487 76.6%
1 unit, attached 23 1.2%
2 units 62 3.2%
3 or 4 units 94 4.8%
5 to 9 units 76 3.9%
10 to 19 units 33 1.7%
20 to 49 units 6 0.3%
50 or more units 3 0.2%
Mobile home 145 7.5%
Boat, RV, van, etc. 13 0.7%
Homes built since 2020
56
19.1% year-over-year change

The age of buildings in Union

In Union, the median construction year is 1978. About 13.1% of homes were built before the 1940s, with another 5.2% going up by 1949. Most development happened in the second half of the 20th century. Then, 14% of homes were added from 2000 to 2009, 6.2% between 2010 and 2019, and 2.9% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 255 13.1% 9.4%
Built between 1940 and 1949 101 5.2% 16.1%
Built between 1950 and 1959 218 11.2% 9.6%
Built between 1960 and 1969 194 10% -3.0%
Built between 1970 and 1979 251 12.9% -0.4%
Built between 1980 and 1989 176 9.1% 14.3%
Built between 1990 and 1999 299 15.4% -4.8%
Built between 2000 and 2009 271 14% 8.8%
Built between 2010 and 2019 121 6.2% -2.4%
Built in 2020 or later 56 2.9% 19.1%
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.

Union occupancy rates

Out of the 1,742 occupied housing units in Union, 67.9% are owner-occupied, while 32.1% are lived in by tenants. Meanwhile, 10.3% of all homes on the local market sit vacant.

Occupied housing units
1,742
4.4% year-over-year change
Occupancy breakdown
Renter occupied
559
Owner occupied
1,183
Value Percent YoY
change
Renter occupied 559 32.1% 0.4%
Owner occupied 1,183 67.9% 6.4%
Unoccupied housing units
10.3%
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.

Union housing costs

Housing costs in Union come to a median of $842 per month, while tenants specifically pay a median gross rent of $875.

Median housing costs per month
$842/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 Union
$875/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 Union

Union education at a glance

About 46.3% of the population in Union went to high school, while 21.6% pursued college studies. Another 4% earned an associate degree and 14.3% hold a bachelor’s. Meanwhile, 6.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 257 7.5% 10.3%
High school diploma 1,594 46.3% 0.8%
College diploma 743 21.6% 2.8%
Associate degree 136 4% 32.0%
Bachelor's degree 491 14.3% 0.4%
Graduate degree 222 6.4% 7.2%
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 Union

How much people earn in Union

The average annual household income in Union was $77,832 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +9.4% change from the previous year. At the same time, the median income stood at $61,335, reflecting a +18.6% shift over the same period.

Average household income in Union
$77,832/year
9.3% year-over-year change
Median household income in Union
$61,335/year
18.6% year-over-year change

Union income by age

In Union, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $69,132. Those with someone between 45 and 64 in charge, often well established professionally, earn $63,819 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $41,143, while those led by someone over 65, many of whom may be retired, have about $43,214 in earnings. Overall, 80% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $41,143 0.4%
25 - 44 $69,132 15.2%
45 - 64 $63,819 9.0%
Over 65 $43,214 -22.0%
Above poverty level
3,691
Below poverty level
925
Value Percent YoY
change
Above poverty level 3,691 80% 7.8%
Below poverty level 925 20% -11.8%

Employment in Union

Workforce and job types in Union

67.6% of the working population are employed in professional or administrative positions, while 32.4% are in hands-on or service-based jobs. Also, 12.6% run their own businesses, 67.2% are employed by private companies, and 12.7% work in the public sector.

Workforce demographics

White collar
1,476
Blue collar
709
Value Percent YoY change
White collar 1,476 67.6% 0.6%
Blue collar 709 32.4% 6.6%
Employer type
Self employees
12.6%
Private companies
67.2%
Governmental workers
12.7%
Not for profit companies
7.5%
Value Percent YoY change
Self employees 275 12.6% -14.3%
Private companies 1,470 67.2% 3.5%
Governmental workers 278 12.7% 9.4%
Not for profit companies 163 7.5% 19.9%

Transportation in Union

How people get around in Union

Commuting methods vary: 98.2% of residents travel by personal vehicle and 1.3% 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 1,927 98.2% 3.2%
Bus or trolleybus 2 0.1% N/A
Motorcycle 2 0.1% -71.4%
Bicycle 5 0.2% -28.6%
Walk 26 1.3% -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 Union by zipcode?

Zipcode Population Number of households Median income Average income
64836 26,562 9,709 $61,335 $83,847
64859 1,212 502 $61,429 $74,275
64862 3,173 1,137 $59,489 $66,207

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FAQs about Union demographics 

What is the total population of Union?

Union has a total population of 4,746 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 +2.9% compared to a year ago.

What is the gender ratio in Union?

The gender ratio in Union is as follows:
  • 48.1% males (2,284 residents)
  • 51.8% females (2,461 residents)

What is the median age in Union?

The median age in Union is 41.2.

What is the age distribution of the population in Union?

The age distribution in Union is as follows:
  • Under 15: 22% (1,042 residents)
  • Ages 15-24: 14% (663 residents)
  • Ages 25-44: 25.2% (1,194 residents)
  • Ages 45-64: 23.5% (1,116 residents)
  • Over 65: 15.4% (731 residents)

What is the racial and ethnic makeup of Union?

The racial and ethnic makeup of Union is as follows:
  • White: 79.6% (3,778 residents)
  • Black or African American: 1.2% (55 residents)
  • American Indian and Alaska Native: 0.7% (35 residents)
  • Asian: 0.2% (7 residents)
  • Native Hawaiian and Other Pacific Islander: 0.2% (11 residents)
  • Two or More Races: 12.1% (575 residents)
  • Other: 6% (285 residents)

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

U.S.-born citizens represent 91.7% of the population in Union.

How many housing units are there in Union?

There are 1,942 housing units in Union, reflecting a +4.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Union has a total of 1,742 households, with an average of 3 people in each.

What is the median household income in Union?

Union has a median household income of $61,335, representing a +18.6% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Union?

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

Job types:
  • White-collar workers: 67.6% (1,476 residents)
  • Blue-collar workers: 32.4% (709 residents)

Places of employment:
  • Self-employed: 12.6% (275 residents)
  • Private companies: 67.2% (1,470 residents)
  • Governmental workers: 12.7% (278 residents)
  • Not-for-profit companies: 7.5% (163 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