Mount Auburn ZIP Codes — Benton County, IA

There is one unique ZIP code in Mount Auburn, Iowa and it is 52313. Area code: 319.

ZIP codes

30.69

sq mi land

0.47

sq mi water

319

area code

Mount Auburn, IA ZIP code map

About Mount Auburn, IA

Mount Auburn, Iowa, is a small, close-knit community located in Benton County. Known for its scenic landscapes and friendly atmosphere, it offers a slice of rural Americana. Residents enjoy a peaceful lifestyle, surrounded by the natural beauty of Iowa's countryside.

Location & geography

Mount Auburn is situated in the eastern part of Iowa, approximately 10 miles northeast of the larger city of Vinton. The local terrain encompasses both land and water, with a total land area of 30.69 square miles and a water area measuring 0.47 square miles. This peaceful environment is characterized by gently rolling hills and lush greenery, making it a pleasant place for outdoor activities.

Community & economy

The character of Mount Auburn is defined by its strong sense of community and neighborly spirit. Local industries primarily focus on agriculture, reflecting the area's rich farming heritage. Daily life in Mount Auburn revolves around communal events, local gatherings, and outdoor activities that foster close relationships among residents.

Transportation

Mount Auburn is easily accessible via several highways, including Highway 150, which connects it to larger cities and neighboring towns. The nearest airport is in Cedar Rapids, approximately 30 miles away, making it convenient for longer travels. The area does not have a public transit system, so most residents rely on personal vehicles for transportation.

History

Mount Auburn was founded in the late 19th century and has a rich agricultural history that has shaped its development. As the surrounding area grew, key industries included farming and small businesses that catered to local needs. Notable events throughout its history have included community fairs and festivals that celebrate the area’s heritage.

Did you know?

One surprising fact about Mount Auburn is that it maintains a strong tradition of local festivals that bring residents together and attract visitors from the surrounding areas. Another interesting aspect is that despite its small size, the community is known for its vibrant local arts and crafts scene.

ZIP codes for Mount Auburn, IA (1)

ZIP code	City	County	Map
52313	Mount Auburn	Benton	View map

Demographics & statistics

405

Population

58.1

Median age

$86,827

Median household income

$40,740

Per capita income

$182,800

Median home value

$883

Median monthly rent

82.2%

Home ownership

3.5%

Poverty rate

2.6%

Unemployment

144

Housing units

12.4%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	76	18.8%
18 and over	329	81.2%
65 and over	58	14.3%
Median age	58.1 years

Race & ethnicity

White 92.8%

Hispanic or Latino 3.1%

Other race 3.1%

Two or more races 1%

Group	Count	%
White	388	92.8%
Hispanic or Latino	13	3.1%
Other race	13	3.1%
Two or more races	4	1%

Household income

$10k–$15k 1.8%

$15k–$25k 1.8%

$25k–$35k 19.6%

$35k–$50k 3.7%

$50k–$75k 10.4%

$75k–$100k 17.2%

$100k–$150k 31.3%

$150k–$200k 5.5%

$200k+ 8.6%

Range	% of households
$10k–$15k	1.8%
$15k–$25k	1.8%
$25k–$35k	19.6%
$35k–$50k	3.7%
$50k–$75k	10.4%
$75k–$100k	17.2%
$100k–$150k	31.3%
$150k–$200k	5.5%
$200k+	8.6%
Median income	$86,827

Housing

Home values

Under $50k 4.5%

$50k–$100k 16.4%

$100k–$150k 2.2%

$150k–$200k 43.3%

$200k–$300k 21.6%

$300k–$500k 3.0%

$500k–$1M 9.0%

Housing overview

Metric	Value
Median home value	$182,800
Median rent / month	$883
Owner occupied	82.2%
Renter occupied	17.8%
Vacant	5.8%
Single-family detached	91.9%
Large apartment buildings	0.0%
Mobile homes	5.2%
Median rooms	6.8
Avg household size (owned)	2.31

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	3.5%
1990–1999	0.6%
1980–1989	6.9%
1970–1979	5.2%
1960–1969	12.7%
1950–1959	1.7%
1940–1949	0.6%
1939 or earlier	68.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.6%
2 bedrooms	11.0%
3 bedrooms	54.3%
4 bedrooms	28.9%
5+ bedrooms	5.2%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	7.4%
2 vehicles	23.3%
3 or more	69.3%

Heating fuel

Fuel type	%
Utility gas	28.2%
Electricity	14.1%
Propane / LP gas	55.2%
Wood	2.5%

Households & families

Household type	Count	%
Married-couple family	129	79.1%
Cohabiting couple	14	8.6%
Male householder, no spouse	10	6.1%
Female householder, no spouse	10	6.1%
Households with children under 18	39	23.9%
Households with seniors (65+)	32	19.6%
Average household size	2.48

Marital status

Status	Male	Female
Never married	17.3%	16.4%
Married	77.1%	75.4%
Separated	0.0%	0.0%
Widowed	0.6%	6.4%
Divorced	5.0%	1.8%

Education

Less than 9th grade 0.7%

Some HS, no diploma 2.3%

HS graduate 29.6%

Some college, no degree 32.2%

Associate's degree 22.8%

Bachelor's degree 8.1%

Graduate / professional 4.2%

Metric	%
HS diploma or higher	97.1%
Bachelor's or higher	12.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	38	50.0%
High school	30	39.5%
College / grad school	8	10.5%

Employment

Industry of employment

Education & healthcare 32.7%

Agriculture & mining 22.9%

Manufacturing 17.5%

Wholesale trade 7.2%

Retail trade 6.7%

Finance & real estate 5.4%

Transportation & utilities 3.1%

Construction 1.8%

Professional & management 0.9%

Other services 0.9%

Public administration 0.9%

Occupation

Category	%
Management, business & arts	39.5%
Service	18.8%
Sales & office	20.2%
Natural resources & construction	7.6%
Production & transportation	13.9%

Employment type

Type	%
Private sector	69.1%
Government	20.6%
Self-employed	10.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	87.0%
Carpool	4.5%
Public transit	0.0%
Walk	8.5%
Other means	0.0%
Avg commute (minutes)	30.8

Poverty

All people 3.5%

Under 18 years 0.0%

18 and over 4.3%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	19.6%
Retirement income	24.5%
Supplemental Security	3.1%
Cash public assistance	1.2%
Food stamps / SNAP	4.9%

Health indicators

Condition	%
High blood pressure	31.2%
High cholesterol	32.6%
Heart disease	5.9%
Stroke	2.7%
Asthma	9.2%
Arthritis	23.7%
Kidney disease	2.5%
Pulmonary disease	6.1%
Cancer	6.6%

Behavior / access	%
Binge drinking	22.4%
No physical activity	22.5%
Less than 7 hrs sleep	32.0%
Fair or poor health	11.8%
Poor mental health	13.3%
Poor physical health	9.1%
No health insurance	9.2%
Visited doctor (checkup)	73.0%
Visited dentist	68.2%
Cholesterol screening	88.9%
Teeth loss	11.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	47	14.3%

Disability	%
Any disability	6.4%
Under 18	0.0%
18–64 years	7.4%
65 and over	10.3%

Health insurance coverage

Type	%
Private insurance	84.0%
Public insurance	32.6%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	396	97.8%
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)	405	100.0%
Born in same state	405	100.0%
Born in different state	378	93.3%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	78	19.3%
French	56	13.8%
Polish	13	3.2%

Ancestry	Count	%
Dutch	10	2.5%
Arab	7	1.7%
English	6	1.5%

Technology access

Metric	% of households
Computer access	40.2%
Internet access	98.2%

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

Frequently asked questions

What ZIP codes does Mount Auburn, IA have?

Mount Auburn, IA has one ZIP code: 52313. Each ZIP code serves a distinct delivery area within the city and surrounding region.