Mount Union ZIP Codes — Henry County, IA

There is one unique ZIP code in Mount Union, Iowa and it is 52644. Area code: 319.
1
ZIP codes
43.32
sq mi land
0.00
sq mi water
319
area code
Mount Union, IA ZIP code map

About Mount Union, IA

Mount Union, Iowa is a small community in Henry County that offers a unique blend of rural charm and Midwestern hospitality. Known for its peaceful environment, Mount Union provides residents and visitors with a respite from the hustle and bustle of city life. The town fosters a close-knit community atmosphere, where people are friendly and always willing to lend a helping hand.

Location & geography

Mount Union is situated in the southeastern part of Iowa, approximately 12 miles west of the larger city of Burlington. Neighboring cities include Mediapolis, about 9 miles to the north, as well as New London, which is located roughly 7 miles to the east. The terrain in Mount Union is predominantly land, covering an area of 43.32 square miles, with no significant water bodies within the town.

Community & economy

The character of Mount Union is defined by its friendly residents and strong sense of community, making it an appealing place for families and retirees alike. Agriculture plays a key role in the local economy, alongside small, family-owned businesses that contribute to the town’s identity. Daily life in Mount Union is marked by local events and gatherings that strengthen community bonds and celebrate the town's rich heritage.

Transportation

Mount Union is conveniently located near major transportation routes, including U.S. Route 34, which facilitates easy travel to neighboring towns and larger cities. The closest airport is Southeast Iowa Regional Airport in Burlington, providing regional air travel options. Public transportation services are limited, but the town's layout makes it easy to navigate by car or bike.

History

Mount Union was founded in the mid-19th century and has a deep agricultural heritage that continues to shape its economy today. Key industries in the area have historically included farming and small-scale manufacturing, contributing to the town’s development. Over the years, Mount Union has maintained its rural character, welcoming new residents while cherishing its historical roots.

Did you know?

A little-known fact about Mount Union is that it is home to a community park that often hosts local events and celebrations. This park serves as a gathering place for families and friends, enhancing the community spirit that defines Mount Union.

ZIP codes for Mount Union, IA (1)
ZIP code City County Map
52644 Mount Union Henry View map

Demographics & statistics

473
Population
44.6
Median age
$72,563
Median household income
$31,060
Per capita income
$159,800
Median home value
$568
Median monthly rent
82.0%
Home ownership
3.8%
Poverty rate
1.7%
Unemployment
163
Housing units
26.1%
Bachelor's or higher

Age distribution

Male Female
7
Under 5
6
42
5–9
38
19
10–14
16
12
15–19
10
9
20–24
8
6
25–34
5
38
35–44
33
34
45–54
31
13
55–59
11
27
60–64
23
19
65–74
17
21
75–84
18
5
85+
5
← Male
Female →

Age summary

GroupCount%
Under 1813829.2%
18 and over33570.8%
65 and over8518.0%
Median age44.6 years

Race & ethnicity

White 100%
GroupCount%
White473100%

Household income

Under $10k 2.2%
$10k–$15k 1.6%
$15k–$25k 8.2%
$25k–$35k 4.9%
$35k–$50k 4.9%
$50k–$75k 38.8%
$75k–$100k 12.0%
$100k–$150k 25.1%
$150k–$200k 2.2%
Range% of households
Under $10k2.2%
$10k–$15k1.6%
$15k–$25k8.2%
$25k–$35k4.9%
$35k–$50k4.9%
$50k–$75k38.8%
$75k–$100k12.0%
$100k–$150k25.1%
$150k–$200k2.2%
Median income$72,563

Housing

Home values

Under $50k 4.7%
$50k–$100k 26.7%
$100k–$150k 10.0%
$150k–$200k 23.3%
$200k–$300k 21.3%
$300k–$500k 14.0%

Housing overview

MetricValue
Median home value$159,800
Median rent / month$568
Owner occupied82.0%
Renter occupied18.0%
Vacant6.6%
Single-family detached93.4%
Large apartment buildings0.0%
Mobile homes2.6%
Median rooms6.7
Avg household size (owned)2.31

Year built

Era%
2020 or later0.0%
2010–20196.6%
2000–20091.0%
1990–19996.1%
1980–19890.0%
1970–197918.9%
1960–19690.0%
1950–19597.1%
1940–19492.0%
1939 or earlier58.2%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom5.1%
2 bedrooms14.3%
3 bedrooms57.7%
4 bedrooms18.9%
5+ bedrooms4.1%

Vehicles per household

Vehicles% of households
No vehicle4.4%
1 vehicle14.2%
2 vehicles31.1%
3 or more50.3%

Heating fuel

Fuel type%
Utility gas0.5%
Electricity13.1%
Propane / LP gas79.2%
Fuel oil0.5%
Wood4.4%

Households & families

Household typeCount%
Married-couple family11261.2%
Cohabiting couple147.7%
Male householder, no spouse2212.0%
Female householder, no spouse3519.1%
Households with children under 185932.2%
Households with seniors (65+)5731.1%
Average household size2.58

Marital status

StatusMaleFemale
Never married23.8%4.9%
Married65.2%66.5%
Separated0.0%0.6%
Widowed6.6%7.9%
Divorced4.4%20.1%

Education

Less than 9th grade 0.0%
Some HS, no diploma 1.6%
HS graduate 31.0%
Some college, no degree 24.2%
Associate's degree 17.0%
Bachelor's degree 25.2%
Graduate / professional 1.0%
Metric%
HS diploma or higher98.4%
Bachelor's or higher26.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool96.3%
Kindergarten3524.6%
Elementary school8157.0%
High school96.3%
College / grad school85.6%

Employment

Industry of employment

Education & healthcare 33.8%
Construction 18.2%
Transportation & utilities 16.4%
Agriculture & mining 10.7%
Manufacturing 6.7%
Retail trade 4.4%
Wholesale trade 3.6%
Other services 3.6%
Arts, food & hospitality 2.2%
Professional & management 0.4%

Occupation

Category%
Management, business & arts50.2%
Service7.6%
Sales & office8.4%
Natural resources & construction14.7%
Production & transportation19.1%

Employment type

Type%
Private sector63.1%
Government19.1%
Self-employed5.3%
Unpaid family workers12.4%

Commute

Method%
Drive alone84.9%
Carpool3.6%
Public transit0.0%
Walk0.0%
Other means0.0%
Avg commute (minutes)23.3

Poverty

All people 3.8%
Under 18 years 0.0%
18 and over 5.4%
Married-couple families 2.7%
Female-led households 0.0%

Income support

Source% of households
Social Security31.7%
Retirement income30.6%
Supplemental Security1.6%
Cash public assistance0.0%
Food stamps / SNAP3.8%

Health indicators

Condition%
High blood pressure37.0%
High cholesterol35.9%
Heart disease8.3%
Stroke3.6%
Asthma9.4%
Arthritis28.4%
Kidney disease3.3%
Pulmonary disease7.7%
Cancer8.3%
Behavior / access%
Binge drinking20.0%
No physical activity25.5%
Less than 7 hrs sleep32.5%
Fair or poor health14.0%
Poor mental health13.2%
Poor physical health10.5%
No health insurance9.3%
Visited doctor (checkup)75.4%
Visited dentist65.2%
Cholesterol screening89.5%
Teeth loss13.7%

Veterans & disability

VeteransCount%
Civilian veterans206.0%
Disability%
Any disability7.2%
Under 180.0%
18–64 years1.6%
65 and over35.3%

Health insurance coverage

Type%
Private insurance83.7%
Public insurance24.9%
Uninsured under 192.8%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only46097.3%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)473100.0%
Born in same state473100.0%
Born in different state41186.9%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
Italian11323.9%
French6213.1%
Arab112.3%
AncestryCount%
Polish81.7%
Dutch30.6%

Technology access

Metric% of households
Computer access38.7%
Internet access89.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What ZIP codes does Mount Union, IA have?
Mount Union, IA has one ZIP code: 52644. Each ZIP code serves a distinct delivery area within the city and surrounding region.
Need the complete Iowa ZIP code database? Download all IA ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →