Pacific Junction ZIP Codes — Mills County, IA

There is one unique ZIP code in Pacific Junction, Iowa and it is 51561. Area code: 712.

ZIP codes

56.14

sq mi land

1.65

sq mi water

712

area code

Pacific Junction, IA ZIP code map

About Pacific Junction, IA

Pacific Junction is a charming city located in Mills County, Iowa. With its small-town vibe and friendly atmosphere, it serves as a welcoming community for both residents and visitors. Despite its size, Pacific Junction offers a unique glimpse into the heart of rural Iowa life.

Location & geography

Pacific Junction occupies a total area of 56.14 square miles, with 1.65 square miles dedicated to water bodies, giving it a diverse terrain. It is situated near the city of Glenwood to the north, which is about 8 miles away, and Plattsmouth, Nebraska, approximately 10 miles to the south. The city is located at the confluence of natural landscapes, offering picturesque views and outdoor recreational opportunities.

Community & economy

The character of Pacific Junction is defined by its tight-knit community, where residents often come together for local events and gatherings. While the town itself may be small, it fosters a strong sense of belonging, with amenities and services that cater to daily life. Industries in the area exhibit a mix of agricultural production and small businesses that support the local economy.

Transportation

Pacific Junction is accessible via U.S. Highway 34, which connects the city to larger hubs in the region. The nearest named airport is Eppley Airfield in Omaha, Nebraska, located about 30 miles to the north. Public transit options are limited, but residents commonly rely on personal vehicles for transportation.

History

Founded in the late 1800s, Pacific Junction has a rich history rooted in the development of railroads which spurred its growth and connectivity. Historically, the city has seen industries related to agriculture and manufacturing play significant roles in its economy. Over the years, Pacific Junction has experienced various events that shaped its community identity, including local fairs and historic preservation efforts.

Did you know?

One surprising fact about Pacific Junction is its unique name, which reflects its historical significance as a junction point for railroads. Despite being a small city, it showcases the quintessential charm of Midwest living.

ZIP codes for Pacific Junction, IA (1)

ZIP code	City	County	Map
51561	Pacific Junction	Mills	View map

Demographics & statistics

823

Population

51.6

Median age

$86,622

Median household income

$51,809

Per capita income

$338,400

Median home value

$1,042

Median monthly rent

91.5%

Home ownership

5.2%

Poverty rate

2.0%

Unemployment

417

Housing units

47.3%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

109

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	158	19.2%
18 and over	665	80.8%
65 and over	124	15.1%
Median age	51.6 years

Race & ethnicity

White 97%

Two or more races 1.8%

Asian 1.2%

Group	Count	%
White	798	97%
Two or more races	15	1.8%
Asian	10	1.2%

Household income

$10k–$15k 7.2%

$25k–$35k 5.2%

$35k–$50k 11.1%

$50k–$75k 13.8%

$75k–$100k 21.3%

$100k–$150k 16.7%

$150k–$200k 10.5%

$200k+ 14.1%

Range	% of households
$10k–$15k	7.2%
$25k–$35k	5.2%
$35k–$50k	11.1%
$50k–$75k	13.8%
$75k–$100k	21.3%
$100k–$150k	16.7%
$150k–$200k	10.5%
$200k+	14.1%
Median income	$86,622

Housing

Home values

Under $50k 3.2%

$50k–$100k 8.2%

$100k–$150k 14.7%

$150k–$200k 0.4%

$200k–$300k 14.0%

$300k–$500k 35.8%

$500k–$1M 6.1%

$1M+ 17.6%

Housing overview

Metric	Value
Median home value	$338,400
Median rent / month	$1,042
Owner occupied	91.5%
Renter occupied	8.5%
Vacant	31.2%
Single-family detached	90.1%
Large apartment buildings	0.0%
Mobile homes	7.7%
Median rooms	6.4
Avg household size (owned)	2.67

Year built

Era	%
2020 or later	0.5%
2010–2019	10.8%
2000–2009	11.1%
1990–1999	19.6%
1980–1989	13.8%
1970–1979	13.1%
1960–1969	7.4%
1950–1959	5.2%
1940–1949	1.6%
1939 or earlier	16.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.2%
2 bedrooms	18.1%
3 bedrooms	58.7%
4 bedrooms	14.0%
5+ bedrooms	9.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	5.6%
2 vehicles	53.8%
3 or more	40.7%

Heating fuel

Fuel type	%
Utility gas	24.3%
Electricity	36.1%
Propane / LP gas	37.0%
Wood	2.6%

Households & families

Household type	Count	%
Married-couple family	219	71.8%
Cohabiting couple	8	2.6%
Male householder, no spouse	70	23.0%
Female householder, no spouse	8	2.6%
Households with children under 18	75	24.6%
Households with seniors (65+)	67	22.0%
Average household size	2.70

Marital status

Status	Male	Female
Never married	41.4%	10.4%
Married	47.9%	82.7%
Separated	0.0%	0.0%
Widowed	6.5%	0.4%
Divorced	4.2%	6.4%

Education

Less than 9th grade 2.0%

Some HS, no diploma 4.4%

HS graduate 17.0%

Some college, no degree 22.4%

Associate's degree 6.9%

Bachelor's degree 37.5%

Graduate / professional 9.8%

Metric	%
HS diploma or higher	93.6%
Bachelor's or higher	47.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	17	10.1%
Kindergarten	4	2.4%
Elementary school	49	29.2%
High school	79	47.0%
College / grad school	19	11.3%

Employment

Industry of employment

Other services 32.1%

Education & healthcare 13.1%

Retail trade 11.0%

Transportation & utilities 9.2%

Professional & management 8.5%

Manufacturing 6.2%

Finance & real estate 6.0%

Public administration 6.0%

Arts, food & hospitality 3.4%

Construction 2.3%

Information 2.3%

Occupation

Category	%
Management, business & arts	61.0%
Service	6.7%
Sales & office	15.1%
Natural resources & construction	4.8%
Production & transportation	12.4%

Employment type

Type	%
Private sector	85.8%
Government	8.9%
Self-employed	5.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	62.3%
Carpool	2.9%
Public transit	0.0%
Walk	30.7%
Other means	0.2%
Avg commute (minutes)	20.3

Poverty

All people 5.2%

Under 18 years 2.5%

18 and over 5.9%

Married-couple families 7.3%

Female-led households 0.0%

Income support

Source	% of households
Social Security	28.9%
Retirement income	22.0%
Supplemental Security	5.6%
Cash public assistance	0.0%
Food stamps / SNAP	3.6%

Health indicators

Condition	%
High blood pressure	31.7%
High cholesterol	33.3%
Heart disease	6.0%
Stroke	2.7%
Asthma	9.3%
Arthritis	24.6%
Kidney disease	2.6%
Pulmonary disease	6.2%
Cancer	6.7%

Behavior / access	%
Binge drinking	22.0%
No physical activity	22.2%
Less than 7 hrs sleep	32.5%
Fair or poor health	11.4%
Poor mental health	12.7%
Poor physical health	9.1%
No health insurance	8.5%
Visited doctor (checkup)	75.5%
Visited dentist	70.3%
Cholesterol screening	89.8%
Teeth loss	11.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	107	16.3%

Disability	%
Any disability	11.3%
Under 18	7.6%
18–64 years	8.8%
65 and over	26.6%

Health insurance coverage

Type	%
Private insurance	79.4%
Public insurance	32.2%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	793	96.4%
Spanish	5	0.6%
Other Indo-European	0	0.0%
Asian & Pacific Islander	5	0.6%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	819	99.5%
Born in same state	800	97.2%
Born in different state	413	50.2%
Foreign born	19	2.3%
Naturalized citizen	4	0.5%
Not a US citizen	4	100.0%

Ancestry

Ancestry	Count	%
Italian	172	20.9%
French	51	6.2%
Dutch	31	3.8%
Arab	19	2.3%

Ancestry	Count	%
English	15	1.8%
Irish	8	1%
Polish	8	1%

Technology access

Metric	% of households
Computer access	37.1%
Internet access	93.8%

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

Frequently asked questions

What ZIP codes does Pacific Junction, IA have?

Pacific Junction, IA has one ZIP code: 51561. Each ZIP code serves a distinct delivery area within the city and surrounding region.