Union Mills, IN demographics:
population, income, and more

Total population
233
46.5% year-over-year change
Median household income
$93,523/yr
-5.7% year-over-year change
Housing units
178
17.9% year-over-year change

Union Mills population

How many people live in Union Mills

Union Mills is home to 233 residents, according to the most recent Census data. Gender-wise, 55.8% of Union Mills locals are male, and 44.2% are female.

Total population
233
46.5% year-over-year change
Gender ratio
Male
55.8%
130
Female
44.2%
103
Value Percent YoY change
Male 130 55.8% 47.7%
Female 103 44.2% 45.1%
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 Union Mills is 34, with the population distributed as follows: about 10.3% are children under 15, then 3.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 42.1% of the population, while another 20.6% fall into the 45 to 64 bracket. Finally, around 23.6% are 65 or older.

Median age
33.6
Age breakdown
Under 15
10.3%
15 to 24
3.4%
25 to 44
42.1%
45 to 64
20.6%
Over 65
23.6%
Value Percent YoY change
Under 15 24 10.3% N/A
15 to 24 8 3.4% N/A
25 to 44 98 42.1% 13.9%
45 to 64 48 20.6% -26.1%
Over 65 55 23.6% 587.5%
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

Citizenship
U.S.-born citizens
100%
Non-U.S.-born citizens
0%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 233 100% 46.5%
Racial breakdown
White
100%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
0%
Other
0%
Value Percent
White 233 100%

Households in Union Mills

A peek inside Union Mills households

Union Mills has 105 households, with an average of 2 members in each. Of these, 76.2% are families, while the remaining 23.8% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
105
32.9% year-over-year change
Average people per household
2
Non-family households
25
Family households
80
Value Percent YoY change
Non-family households 25 23.8% -16.7%
Family households 80 76.2% 63.3%
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 Mills

The housing landscape of Union Mills

Union Mills's housing consists of 178 units, with 100% being detached single-family homes ideal for those wanting space.

Housing units
178
17.9% year-over-year change
Housing types
Value Percent
1 unit, detached 178 100%
Homes built since 2020
0
% year-over-year change

The age of buildings in Union Mills

In Union Mills, the median construction year is 1977. 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 35 19.7% 16.7%
Built between 1970 and 1979 73 41% 1.4%
Built between 1990 and 1999 25 14% -13.8%
Built between 2000 and 2009 27 15.2% N/A
Built between 2010 and 2019 18 10.1% 50.0%
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 Mills occupancy rates

Meanwhile, 41% of all homes on the local market sit vacant.

Occupied housing units
105
32.9% year-over-year change
Occupancy breakdown
Renter occupied
0
Owner occupied
105
Value Percent YoY
change
Owner occupied 105 100% 32.9%
Unoccupied housing units
41.0%
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 Mills housing costs

Median housing costs per month
$825/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 Union Mills

Union Mills education at a glance

About 46.3% of the population in Union Mills went to high school, while 38.8% pursued college studies. Another 1% earned an associate degree and 13.9% hold a bachelor’s.

Education level
Value Percent YoY change
High school diploma 93 46.3% 0.0%
College diploma 78 38.8% 105.3%
Associate degree 2 1% N/A
Bachelor's degree 28 13.9% 40.0%
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 Mills

How much people earn in Union Mills

The average annual household income in Union Mills was $95,624 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -10.4% change from the previous year. At the same time, the median income stood at $93,523, reflecting a -5.7% shift over the same period.

Average household income in Union Mills
$95,624/year
-10.4% year-over-year change
Median household income in Union Mills
$93,523/year
-5.7% year-over-year change

Union Mills income by age

In Union Mills, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $96,042. Overall, 100% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $96,042 -21.7%
Above poverty level
233
Below poverty level
0
Value Percent YoY
change
Above poverty level 233 100% 46.5%

Employment in Union Mills

Workforce and job types in Union Mills

The job market in Union Mills is powered by 152 working residents, spread across a range of industries and roles. 55.3% of the working population are employed in professional or administrative positions, while 44.7% are in hands-on or service-based jobs. Also, 5.9% run their own businesses, 46% are employed by private companies, and 30.3% work in the public sector.

Workforce demographics

Working population
152
22.6% year-over-year change
White collar
84
Blue collar
68
Value Percent YoY change
White collar 84 55.3% 29.2%
Blue collar 68 44.7% 15.2%
Employer type
Self employees
5.9%
Private companies
46%
Governmental workers
30.3%
Not for profit companies
17.8%
Value Percent YoY change
Self employees 9 5.9% 28.6%
Private companies 70 46% 2.9%
Governmental workers 46 30.3% -6.1%
Not for profit companies 27 17.8% N/A

Transportation in Union Mills

How people get around in Union Mills

In Union Mills, the average commute time is 27 minutes.

Commute time
27 min
12.1% year-over-year change
Means of transportation
Value Percent YoY change
Car 152 100% 22.6%
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 Union Mills by zipcode?

Zipcode Population Number of households Median income Average income
46382 1,835 703 $95,208 $116,457

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FAQs about Union Mills demographics 

What is the total population of Union Mills?

Union Mills has a total population of 233 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 +46.5% compared to a year ago.

What is the gender ratio in Union Mills?

The gender ratio in Union Mills is as follows:
  • 55.8% males (130 residents)
  • 44.2% females (103 residents)

What is the median age in Union Mills?

The median age in Union Mills is 33.6.

What is the age distribution of the population in Union Mills?

The age distribution in Union Mills is as follows:
  • Under 15: 10.3% (24 residents)
  • Ages 15-24: 3.4% (8 residents)
  • Ages 25-44: 42.1% (98 residents)
  • Ages 45-64: 20.6% (48 residents)
  • Over 65: 23.6% (55 residents)

What is the racial and ethnic makeup of Union Mills?

The racial and ethnic makeup of Union Mills is as follows:
  • White: 100% (233 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 0% (0 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 100% of the population in Union Mills.

How many housing units are there in Union Mills?

There are 178 housing units in Union Mills, reflecting a +17.9% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Union Mills has a total of 105 households, with an average of 2 people in each.

What is the median household income in Union Mills?

Union Mills has a median household income of $93,523, representing a -5.7% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Union Mills?

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

Job types:
  • White-collar workers: 55.3% (84 residents)
  • Blue-collar workers: 44.7% (68 residents)

Places of employment:
  • Self-employed: 5.9% (9 residents)
  • Private companies: 46% (70 residents)
  • Governmental workers: 30.3% (46 residents)
  • Not-for-profit companies: 17.8% (27 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