Aplington ZIP Codes — Butler County, IA

There is one unique ZIP code in Aplington, Iowa and it is 50604. Area code: 319.

ZIP codes

71.53

sq mi land

0.05

sq mi water

319

area code

Aplington, IA ZIP code map

About Aplington, IA

Aplington, Iowa, is a charming city situated in Butler County. Known for its rural atmosphere and close-knit community, it offers a quiet lifestyle with access to essential amenities. The city's small-town charm is complemented by its scenic surroundings and friendly residents.

Location & geography

Aplington is located in north-central Iowa and is surrounded by the beautiful landscapes typical of the region. It is approximately 20 miles northeast of Waterloo and 15 miles southwest of Parkersburg, making it accessible to neighboring cities. The town spans a land area of 71.53 square miles and boasts a water area of 0.05 square miles, providing a mix of open land and serene water features.

Community & economy

The community of Aplington is characterized by its friendly residents and a strong emphasis on local events and gatherings. Agriculture serves as a key industry in the area, with many families engaged in farming and related businesses. Daily life in Aplington reflects a peaceful rural lifestyle where residents often participate in community activities and support local organizations.

Transportation

Key transportation routes in Aplington include State Highway 14 and County Road C57, which connect the city to surrounding areas. The nearest major airport is Waterloo Regional Airport, located about 25 miles away, providing access to regional flights. Public transit options may be limited, but the city is well-connected by road.

History

Aplington was founded in the late 1800s and has a rich agricultural heritage that continues to influence its development. The city has a history rooted in farming, with agriculture being a key contributor to the local economy and community identity. Over the years, Aplington has hosted various events that celebrate its history and culture.

Did you know?

A surprising fact about Aplington is that it has played a significant role in the agricultural community of Iowa, often hosting farm-related events. Despite its small size, the city has a reputation for its vibrant local spirit and dedication to preserving its rural heritage.

ZIP codes for Aplington, IA (1)

ZIP code	City	County	Map
50604	Aplington	Butler	View map

Demographics & statistics

1,618

Population

39.0

Median age

$62,521

Median household income

$33,218

Per capita income

$135,100

Median home value

$675

Median monthly rent

85.3%

Home ownership

11.5%

Poverty rate

1.8%

Unemployment

644

Housing units

23.5%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

124

25–34

116

105

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	396	24.5%
18 and over	1,222	75.5%
65 and over	339	21.0%
Median age	39.0 years

Race & ethnicity

White 97.7%

Two or more races 2%

Asian 0.3%

Black or African American 0.1%

Group	Count	%
White	1,580	97.7%
Two or more races	32	2%
Asian	5	0.3%
Black or African American	1	0.1%

Household income

Under $10k 6.3%

$10k–$15k 1.2%

$15k–$25k 7.9%

$25k–$35k 10.3%

$35k–$50k 6.4%

$50k–$75k 34.4%

$75k–$100k 10.3%

$100k–$150k 13.7%

$150k–$200k 7.6%

$200k+ 2.0%

Range	% of households
Under $10k	6.3%
$10k–$15k	1.2%
$15k–$25k	7.9%
$25k–$35k	10.3%
$35k–$50k	6.4%
$50k–$75k	34.4%
$75k–$100k	10.3%
$100k–$150k	13.7%
$150k–$200k	7.6%
$200k+	2.0%
Median income	$62,521

Housing

Home values

Under $50k 9.2%

$50k–$100k 17.4%

$100k–$150k 28.7%

$150k–$200k 13.5%

$200k–$300k 24.1%

$300k–$500k 5.3%

$500k–$1M 1.2%

$1M+ 0.7%

Housing overview

Metric	Value
Median home value	$135,100
Median rent / month	$675
Owner occupied	85.3%
Renter occupied	14.7%
Vacant	7.8%
Single-family detached	91.0%
Large apartment buildings	2.3%
Mobile homes	1.1%
Median rooms	6.6
Avg household size (owned)	2.37

Year built

Era	%
2020 or later	0.0%
2010–2019	0.4%
2000–2009	3.0%
1990–1999	3.9%
1980–1989	12.3%
1970–1979	22.1%
1960–1969	8.9%
1950–1959	11.5%
1940–1949	4.6%
1939 or earlier	33.3%

Bedrooms

Size	% of units
No bedroom (studio)	0.8%
1 bedroom	7.8%
2 bedrooms	18.1%
3 bedrooms	45.0%
4 bedrooms	22.0%
5+ bedrooms	6.3%

Vehicles per household

Vehicles	% of households
No vehicle	0.4%
1 vehicle	20.2%
2 vehicles	47.0%
3 or more	32.3%

Heating fuel

Fuel type	%
Utility gas	47.9%
Electricity	22.0%
Propane / LP gas	25.6%
Fuel oil	3.5%
Wood	1.0%

Households & families

Household type	Count	%
Married-couple family	373	54.3%
Cohabiting couple	62	9.0%
Male householder, no spouse	160	23.3%
Female householder, no spouse	92	13.4%
Households with children under 18	177	25.8%
Households with seniors (65+)	247	36.0%
Average household size	2.33

Marital status

Status	Male	Female
Never married	18.9%	18.3%
Married	58.8%	62.3%
Separated	4.3%	0.0%
Widowed	8.8%	14.8%
Divorced	9.1%	4.6%

Education

Less than 9th grade 1.7%

Some HS, no diploma 4.5%

HS graduate 32.2%

Some college, no degree 22.2%

Associate's degree 15.9%

Bachelor's degree 18.9%

Graduate / professional 4.6%

Metric	%
HS diploma or higher	93.8%
Bachelor's or higher	23.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	54	16.3%
Kindergarten	20	6.0%
Elementary school	187	56.5%
High school	49	14.8%
College / grad school	21	6.3%

Employment

Industry of employment

Education & healthcare 26.9%

Manufacturing 15.3%

Transportation & utilities 14.6%

Retail trade 8.0%

Agriculture & mining 7.6%

Finance & real estate 5.5%

Arts, food & hospitality 5.2%

Other services 4.5%

Professional & management 4.1%

Wholesale trade 3.5%

Construction 3.1%

Information 1.3%

Public administration 0.4%

Occupation

Category	%
Management, business & arts	29.4%
Service	17.4%
Sales & office	16.2%
Natural resources & construction	7.3%
Production & transportation	29.6%

Employment type

Type	%
Private sector	83.4%
Government	11.3%
Self-employed	2.8%
Unpaid family workers	2.4%

Commute

Method	%
Drive alone	85.5%
Carpool	3.6%
Public transit	0.0%
Walk	3.8%
Other means	1.6%
Avg commute (minutes)	22.9

Poverty

All people 11.5%

Under 18 years 10.8%

18 and over 11.7%

Married-couple families 8.8%

Female-led households 16.7%

Income support

Source	% of households
Social Security	36.7%
Retirement income	25.5%
Supplemental Security	5.2%
Cash public assistance	2.9%
Food stamps / SNAP	7.1%

Health indicators

Condition	%
High blood pressure	37.0%
High cholesterol	35.3%
Heart disease	8.1%
Stroke	3.6%
Asthma	9.0%
Arthritis	28.6%
Kidney disease	3.3%
Pulmonary disease	7.5%
Cancer	8.6%

Behavior / access	%
Binge drinking	20.5%
No physical activity	24.4%
Less than 7 hrs sleep	29.5%
Fair or poor health	13.4%
Poor mental health	12.5%
Poor physical health	10.1%
No health insurance	9.0%
Visited doctor (checkup)	75.3%
Visited dentist	68.8%
Cholesterol screening	90.0%
Teeth loss	13.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	66	5.4%

Disability	%
Any disability	6.8%
Under 18	4.8%
18–64 years	4.5%
65 and over	15.3%

Health insurance coverage

Type	%
Private insurance	81.2%
Public insurance	35.6%
Uninsured under 19	1.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,495	92.4%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,559	96.4%
Born in same state	1,559	96.4%
Born in different state	1,346	83.2%
Foreign born	0	0.0%
Naturalized citizen	59	3.6%
Not a US citizen	34	57.6%

Ancestry

Ancestry	Count	%
Italian	157	9.7%
Arab	106	6.6%
English	94	5.8%
Polish	47	2.9%

Ancestry	Count	%
French	46	2.8%
Dutch	8	0.5%
Irish	4	0.2%

Technology access

Metric	% of households
Computer access	42.5%
Internet access	89.4%

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

Frequently asked questions

What ZIP codes does Aplington, IA have?

Aplington, IA has one ZIP code: 50604. Each ZIP code serves a distinct delivery area within the city and surrounding region.