Union, WA demographics:
population, income, and more

Total population
457
62.6% year-over-year change
Median household income
$/yr
% year-over-year change
Housing units
286
111.8% year-over-year change

Union population

How many people live in Union

Union is home to 457 residents, according to the most recent Census data. Gender-wise, 50.1% of Union locals are male, and 49.9% are female.

Total population
457
62.6% year-over-year change
Gender ratio
Male
50.1%
229
Female
49.9%
228
Value Percent YoY change
Male 229 50.1% 73.5%
Female 228 49.9% 53.0%
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 Union is 72, with the population distributed as follows: about 5.7% are children under 15, then 0.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 0.2% of the population, while another 21% fall into the 45 to 64 bracket. Finally, around 72.6% are 65 or older.

Median age
71.7
Age breakdown
Under 15
5.7%
15 to 24
0.4%
25 to 44
0.2%
45 to 64
21%
Over 65
72.6%
Value Percent YoY change
Under 15 26 5.7% 73.3%
15 to 24 2 0.4% -81.8%
25 to 44 1 0.2% -85.7%
45 to 64 96 21% -4.0%
Over 65 332 72.6% 124.3%
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

Citizenship
U.S.-born citizens
100%
Non-U.S.-born citizens
0%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 457 100% 62.6%
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 457 100%

Households in Union

A peek inside Union households

Union has 224 households, with an average of 2 members in each. Of these, 83% are families, while the remaining 17% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
224
65.9% year-over-year change
Average people per household
2
Non-family households
38
Family households
186
Value Percent YoY change
Non-family households 38 17% -19.1%
Family households 186 83% 111.4%
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 286 units, with 73.4% 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 26.6% of the housing landscape.

Housing units
286
111.8% year-over-year change
Housing types
Value Percent
1 unit, detached 210 73.4%
Mobile home 76 26.6%
Homes built since 2020
0
% year-over-year change

The age of buildings in Union

In Union, the median construction year is 1981. About 5.6% of homes were built before the 1940s, with another 6.3% 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 16 5.6% 14.3%
Built between 1940 and 1949 18 6.3% 0.0%
Built between 1950 and 1959 80 28% 515.4%
Built between 1970 and 1979 19 6.6% 35.7%
Built between 1980 and 1989 112 39.2% 646.7%
Built between 2000 and 2009 40 14% 29.0%
Built between 2010 and 2019 1 0.4% -83.3%
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 224 occupied housing units in Union, 91.5% are owner-occupied, while 8.5% are lived in by tenants. Meanwhile, 21.7% of all homes on the local market sit vacant.

Occupied housing units
224
65.9% year-over-year change
Occupancy breakdown
Renter occupied
19
Owner occupied
205
Value Percent YoY
change
Renter occupied 19 8.5% 35.7%
Owner occupied 205 91.5% 69.4%
Unoccupied housing units
21.7%
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

Median housing costs per month
$616/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

Union education at a glance

About 44.8% of the population in Union went to high school, while 13.2% pursued college studies. Another 4.6% earned an associate degree and 21.1% hold a bachelor’s. Meanwhile, 16.2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
High school diploma 193 44.8% 60.8%
College diploma 57 13.2% 3.6%
Associate degree 20 4.6% -39.4%
Bachelor's degree 91 21.1% 106.8%
Graduate degree 70 16.2% 400.0%
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

How much people earn in Union

The average annual household income in Union was $116,643 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +18.2% change from the previous year.

Average household income in Union
$116,643/year
18.2% year-over-year change

Union income by age

Overall, 100% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Above poverty level
457
Below poverty level
0
Value Percent YoY
change
Above poverty level 457 100% 62.6%

Employment in Union

Workforce and job types in Union

The job market in Union is powered by 131 working residents, spread across a range of industries and roles. 84% of the working population are employed in professional or administrative positions, while 16% are in hands-on or service-based jobs. Also, 13% run their own businesses, 17.6% are employed by private companies, and 55.7% work in the public sector.

Workforce demographics

Working population
131
59.8% year-over-year change
White collar
110
Blue collar
21
Value Percent YoY change
White collar 110 84% 93.0%
Blue collar 21 16% -16.0%
Employer type
Self employees
13%
Private companies
17.6%
Governmental workers
55.7%
Not for profit companies
13.7%
Value Percent YoY change
Self employees 17 13% 13.3%
Private companies 23 17.6% -39.5%
Governmental workers 73 55.7% 356.2%
Not for profit companies 18 13.7% 38.5%

Transportation in Union

How people get around in Union

Means of transportation
Value Percent YoY change
Car 21 16% -16.0%
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
98592 2,059 922 $138,370 $134,895

Explore more communities

FAQs about Union demographics 

What is the total population of Union?

Union has a total population of 457 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 +62.6% compared to a year ago.

What is the gender ratio in Union?

The gender ratio in Union is as follows:
  • 50.1% males (229 residents)
  • 49.9% females (228 residents)

What is the median age in Union?

The median age in Union is 71.7.

What is the age distribution of the population in Union?

The age distribution in Union is as follows:
  • Under 15: 5.7% (26 residents)
  • Ages 15-24: 0.4% (2 residents)
  • Ages 25-44: 0.2% (1 residents)
  • Ages 45-64: 21% (96 residents)
  • Over 65: 72.6% (332 residents)

What is the racial and ethnic makeup of Union?

The racial and ethnic makeup of Union is as follows:
  • White: 100% (457 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 are U.S.-born citizens?

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

How many housing units are there in Union?

There are 286 housing units in Union, reflecting a +111.8% 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 224 households, with an average of 2 people in each.

What is the job market overview for Union?

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

Job types:
  • White-collar workers: 84% (110 residents)
  • Blue-collar workers: 16% (21 residents)

Places of employment:
  • Self-employed: 13% (17 residents)
  • Private companies: 17.6% (23 residents)
  • Governmental workers: 55.7% (73 residents)
  • Not-for-profit companies: 13.7% (18 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