Union City ZIP Codes — Randolph County, IN

There is one unique ZIP code in Union City, Indiana and it is 47390. Area code: 765.
1
ZIP codes
77.92
sq mi land
0.11
sq mi water
765
area code
Union City, IN ZIP code map

About Union City, IN

Union City is a small town located in Randolph County, Indiana. Known for its small-town charm, Union City offers a quiet atmosphere combined with a sense of community. The town is characterized by its historic buildings and friendly residents, making it a pleasant place to live or visit.

Location & geography

Union City, IN is situated in the east-central part of the state, close to the Ohio border. It is approximately 20 miles northeast of the larger city of Richmond and 15 miles southwest of the city of Greenville, Ohio. The town covers a land area of 77.92 square miles, with a small water area of 0.11 square miles, providing a mix of rural and suburban landscapes.

Community & economy

The character of Union City is largely defined by its close-knit community, where residents take pride in their town's heritage. Agriculture and manufacturing are key industries in the area, contributing to the local economy. Daily life in Union City often includes community events and gatherings, reinforcing the strong ties among its residents.

Transportation

Union City is accessible via several main highways, including Indiana State Road 32, which connects the town to neighboring areas. The nearest named airport is the Richmond Municipal Airport, located about 20 miles away, providing regional air service. Public transportation options are limited, but the town's small size makes it easy to navigate on foot or by car.

History

Union City was founded in the early 19th century and has a rich history tied to agriculture and local manufacturing. Over the years, it has served as a hub for various industries, contributing to the development of Randolph County. Notable events in its history include the growth of the railroad, which played a significant role in its economic development.

Did you know?

One surprising fact about Union City is that it straddles the state line, with portions located in both Indiana and Ohio. This unique characteristic adds to the town's charm and sense of community, as it brings together residents from both states.

ZIP codes for Union City, IN (1)
ZIP code City County Map
47390 Union City Randolph View map

Demographics & statistics

5,055
Population
40.3
Median age
$44,063
Median household income
$26,925
Per capita income
$91,400
Median home value
$538
Median monthly rent
71.0%
Home ownership
17.0%
Poverty rate
8.3%
Unemployment
1,858
Housing units
15.7%
Bachelor's or higher

Age distribution

Male Female
188
Under 5
169
227
5–9
204
225
10–14
202
140
15–19
125
79
20–24
71
342
25–34
307
263
35–44
236
254
45–54
227
158
55–59
142
226
60–64
203
322
65–74
289
119
75–84
106
122
85+
109
← Male
Female →

Age summary

GroupCount%
Under 181,33926.5%
18 and over3,71673.5%
65 and over1,06721.1%
Median age40.3 years

Race & ethnicity

White 77.9%
Hispanic or Latino 9.5%
Two or more races 8.8%
Other race 3.4%
Asian 0.4%
GroupCount%
White4,35377.9%
Hispanic or Latino5339.5%
Two or more races4898.8%
Other race1893.4%
Asian240.4%

Household income

Under $10k 6.1%
$10k–$15k 5.0%
$15k–$25k 17.5%
$25k–$35k 11.0%
$35k–$50k 12.0%
$50k–$75k 19.4%
$75k–$100k 13.3%
$100k–$150k 10.9%
$150k–$200k 3.1%
$200k+ 1.8%
Range% of households
Under $10k6.1%
$10k–$15k5.0%
$15k–$25k17.5%
$25k–$35k11.0%
$35k–$50k12.0%
$50k–$75k19.4%
$75k–$100k13.3%
$100k–$150k10.9%
$150k–$200k3.1%
$200k+1.8%
Median income$44,063

Housing

Home values

Under $50k 17.0%
$50k–$100k 44.8%
$100k–$150k 15.0%
$150k–$200k 13.4%
$200k–$300k 6.4%
$300k–$500k 1.8%
$500k–$1M 1.2%
$1M+ 0.4%

Housing overview

MetricValue
Median home value$91,400
Median rent / month$538
Owner occupied71.0%
Renter occupied29.0%
Vacant11.0%
Single-family detached70.4%
Large apartment buildings5.5%
Mobile homes6.7%
Median rooms6.2
Avg household size (owned)2.36

Year built

Era%
2020 or later0.0%
2010–20190.4%
2000–20093.4%
1990–19998.7%
1980–19895.6%
1970–197911.7%
1960–19698.0%
1950–19599.5%
1940–19496.2%
1939 or earlier46.6%

Bedrooms

Size% of units
No bedroom (studio)4.2%
1 bedroom7.5%
2 bedrooms28.6%
3 bedrooms35.8%
4 bedrooms19.5%
5+ bedrooms4.4%

Vehicles per household

Vehicles% of households
No vehicle9.5%
1 vehicle27.5%
2 vehicles37.3%
3 or more25.8%

Heating fuel

Fuel type%
Utility gas45.1%
Electricity29.7%
Propane / LP gas11.5%
Fuel oil0.3%
Wood11.3%
No fuel used0.9%

Households & families

Household typeCount%
Married-couple family89840.3%
Cohabiting couple1476.6%
Male householder, no spouse58026.0%
Female householder, no spouse60327.1%
Households with children under 1858926.4%
Households with seniors (65+)75333.8%
Average household size2.25

Marital status

StatusMaleFemale
Never married22.8%20.9%
Married47.8%48.7%
Separated1.1%5.2%
Widowed9.8%10.4%
Divorced18.5%14.8%

Education

Less than 9th grade 2.5%
Some HS, no diploma 8.5%
HS graduate 44.2%
Some college, no degree 22.6%
Associate's degree 6.6%
Bachelor's degree 8.0%
Graduate / professional 7.7%
Metric%
HS diploma or higher89.0%
Bachelor's or higher15.7%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool252.3%
Kindergarten706.5%
Elementary school67061.9%
High school22620.9%
College / grad school928.5%

Employment

Industry of employment

Manufacturing 32.8%
Education & healthcare 19.9%
Retail trade 8.4%
Construction 7.8%
Agriculture & mining 5.7%
Public administration 5.1%
Other services 5.0%
Transportation & utilities 4.4%
Professional & management 4.3%
Arts, food & hospitality 3.5%
Wholesale trade 1.5%
Information 0.9%
Finance & real estate 0.5%

Occupation

Category%
Management, business & arts29.8%
Service14.2%
Sales & office15.4%
Natural resources & construction10.5%
Production & transportation30.1%

Employment type

Type%
Private sector81.8%
Government14.0%
Self-employed4.2%
Unpaid family workers0.0%

Commute

Method%
Drive alone86.7%
Carpool7.8%
Public transit0.0%
Walk0.7%
Other means1.9%
Avg commute (minutes)22.0

Poverty

All people 17.0%
Under 18 years 28.6%
18 and over 12.9%
Married-couple families 4.9%
Female-led households 38.8%

Income support

Source% of households
Social Security44.0%
Retirement income28.9%
Supplemental Security6.4%
Cash public assistance1.5%
Food stamps / SNAP16.4%

Health indicators

Condition%
High blood pressure39.2%
High cholesterol35.8%
Heart disease8.9%
Stroke4.2%
Asthma10.6%
Arthritis30.8%
Kidney disease3.7%
Pulmonary disease11.1%
Cancer7.5%
Behavior / access%
Binge drinking14.9%
No physical activity31.9%
Less than 7 hrs sleep35.0%
Fair or poor health21.3%
Poor mental health16.9%
Poor physical health14.2%
No health insurance16.7%
Visited doctor (checkup)73.7%
Visited dentist53.6%
Cholesterol screening87.2%
Teeth loss22.3%

Veterans & disability

VeteransCount%
Civilian veterans37210.0%
Disability%
Any disability20.3%
Under 184.0%
18–64 years21.7%
65 and over37.8%

Health insurance coverage

Type%
Private insurance60.6%
Public insurance48.8%
Uninsured under 190.9%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only4,69892.9%
Spanish1984.2%
Other Indo-European1743.7%
Asian & Pacific Islander00.0%
Other languages240.5%

Place of birth & citizenship

OriginCount%
Native born (US)4,85796.1%
Born in same state4,85796.1%
Born in different state3,24864.3%
Foreign born00.0%
Naturalized citizen1983.9%
Not a US citizen9246.5%

Ancestry

AncestryCount%
Italian67813.4%
French3927.8%
Arab3196.3%
AncestryCount%
Polish992%
English50.1%

Technology access

Metric% of households
Computer access44.1%
Internet access89.9%

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

Frequently asked questions
What ZIP codes does Union City, IN have?
Union City, IN has one ZIP code: 47390. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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