52322 ZIP Code — Oxford, IA

Johnson County, Iowa

ZIP code 52322 is located in Oxford, Iowa, within Johnson County. It covers approximately 87.37 square miles and serves a population of 1,913 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 319.

About ZIP code 52322

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $267,800. Owner-occupancy is high at 81%, well above the national average.

The gap between median ($60,101) and mean household income suggests income inequality — a small number of higher earners pull the average up. Poverty affects 19% of residents, above the national average.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 23 minutes is near the national average.

Educational attainment is near the national average, with 39% of residents holding a bachelor's degree or higher.

Overall, ZIP code 52322 reflects a community defined by economic challenges above the national average and high homeownership.

1,913

population

87.37

sq mi land

Standard

ZIP type

Central (CT)

timezone

52322 ZIP code map

Cities in ZIP code 52322

Below are the cities the US Postal Service accepts for ZIP code 52322. Using any city not on this list may result in mail delivery delays.

City	Status
Oxford	Acceptable
Oxford	Preferred

Nearby ZIP codes

52340 Tiffin (3 mi) 52317 North Liberty (7.1 mi) 52246 Iowa City (7.3 mi) 52241 Coralville (7.7 mi) 52338 Swisher (9.2 mi) 52204 Amana (9.9 mi) 52242 Iowa City (10.1 mi) 52203 Amana (10.6 mi) 52334 South Amana (10.7 mi) 52240 Iowa City (10.7 mi) 52243 Iowa City (10.9 mi) 52245 Iowa City (11.6 mi)

Demographics updated 05/2026

Population
Total population	1,913
Population density	22 / sq mi
State FIPS	19
County FIPS	103

Geography
Land area	87.37 sq mi
Water area	0.39 sq mi
Latitude	41.6984
Longitude	-91.7358
Timezone	Central (CT)
Area code	319

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	36.4%	41.3%	40.1%
$50k – $100k	27.3%	27.5%	33.4%
$100k – $200k	28.8%	23.2%	21.5%
Over $200k	7.5%	7.9%	5.0%

Demographics & statistics

1,913

Population

People per sq mi

32.4

Median age

$60,101

Median household income

$34,120

Per capita income

$267,800

Median home value

$923

Median monthly rent

81.2%

Home ownership

19.3%

Poverty rate

13.3%

Unemployment

661

Housing units

39.2%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

100

10–14

103

15–19

113

20–24

113

25–34

123

35–44

106

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	588	30.7%
18 and over	1,325	69.3%
65 and over	238	12.4%
Median age	32.4 years

Race & ethnicity

White 79.8%

Two or more races 10.3%

Black or African American 6.3%

Hispanic or Latino 2.3%

Other race 1.1%

Asian 0.2%

Group	Count	%
White	1,563	79.8%
Two or more races	202	10.3%
Black or African American	123	6.3%
Hispanic or Latino	46	2.3%
Other race	21	1.1%
Asian	4	0.2%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	36.4%	41.3%	40.1%
$50k – $100k	27.3%	27.5%	33.4%
$100k – $200k	28.8%	23.2%	21.5%
Over $200k	7.5%	7.9%	5.0%

Under $10k 13.5%

$15k–$25k 13.3%

$25k–$35k 5.9%

$35k–$50k 14.4%

$50k–$75k 14.0%

$75k–$100k 9.3%

$100k–$150k 14.1%

$150k–$200k 4.3%

$200k+ 11.2%

Range	% of households
Under $10k	13.5%
$15k–$25k	13.3%
$25k–$35k	5.9%
$35k–$50k	14.4%
$50k–$75k	14.0%
$75k–$100k	9.3%
$100k–$150k	14.1%
$150k–$200k	4.3%
$200k+	11.2%
Median income	$60,101

Housing

Home values

Under $50k 0.5%

$50k–$100k 3.5%

$100k–$150k 20.5%

$150k–$200k 14.0%

$200k–$300k 18.7%

$300k–$500k 21.4%

$500k–$1M 16.1%

$1M+ 5.3%

Housing overview

Metric	Value
Median home value	$267,800
Median rent / month	$923
Owner occupied	81.2%
Renter occupied	18.8%
Vacant	5.0%
Single-family detached	73.7%
Large apartment buildings	0.0%
Mobile homes	9.7%
Median rooms	6.4
Avg household size (owned)	2.57

Year built

Era	%
2020 or later	0.0%
2010–2019	4.6%
2000–2009	19.4%
1990–1999	14.2%
1980–1989	5.7%
1970–1979	13.9%
1960–1969	6.2%
1950–1959	3.0%
1940–1949	2.5%
1939 or earlier	30.6%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	3.4%
2 bedrooms	30.1%
3 bedrooms	32.2%
4 bedrooms	27.5%
5+ bedrooms	7.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.9%
1 vehicle	30.7%
2 vehicles	31.4%
3 or more	37.0%

Heating fuel

Fuel type	%
Utility gas	46.4%
Electricity	14.0%
Propane / LP gas	37.0%
Fuel oil	2.6%

Households & families

Household type	Count	%
Married-couple family	304	39.7%
Cohabiting couple	125	16.3%
Male householder, no spouse	117	15.3%
Female householder, no spouse	219	28.6%
Households with children under 18	233	30.5%
Households with seniors (65+)	183	23.9%
Average household size	2.50

Marital status

Status	Male	Female
Never married	47.9%	28.7%
Married	45.4%	39.7%
Separated	0.0%	7.6%
Widowed	2.0%	14.0%
Divorced	4.8%	10.1%

Education

Less than 9th grade 0.3%

Some HS, no diploma 0.9%

HS graduate 30.9%

Some college, no degree 21.5%

Associate's degree 7.2%

Bachelor's degree 24.7%

Graduate / professional 14.5%

Metric	%
HS diploma or higher	98.8%
Bachelor's or higher	39.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	127	20.6%
Kindergarten	0	0.0%
Elementary school	238	38.6%
High school	210	34.1%
College / grad school	41	6.7%

Employment

Industry of employment

Education & healthcare 30.7%

Manufacturing 10.6%

Arts, food & hospitality 9.7%

Professional & management 9.5%

Construction 8.0%

Retail trade 6.6%

Transportation & utilities 6.3%

Agriculture & mining 5.6%

Finance & real estate 5.0%

Other services 4.8%

Wholesale trade 1.8%

Public administration 0.9%

Information 0.4%

Occupation

Category	%
Management, business & arts	41.6%
Service	14.5%
Sales & office	27.6%
Natural resources & construction	9.4%
Production & transportation	6.9%

Employment type

Type	%
Private sector	75.6%
Government	15.6%
Self-employed	8.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	76.1%
Carpool	12.1%
Public transit	0.0%
Walk	1.0%
Work from home	10.5%
Other means	0.2%
Avg commute (minutes)	23.2

Poverty

All people 19.3%

Under 18 years 14.3%

18 and over 21.6%

Married-couple families 6.6%

Female-led households 67.5%

Income support

Source	% of households
Social Security	29.9%
Retirement income	17.1%
Supplemental Security	0.9%
Cash public assistance	0.3%
Food stamps / SNAP	12.8%

Health indicators

Condition	%
Obesity	29.4%
High blood pressure	29.0%
High cholesterol	30.7%
Diabetes	8.5%
Heart disease	5.8%
Stroke	2.6%
Asthma	9.2%
Arthritis	23.3%
Kidney disease	2.5%
Pulmonary disease	5.7%
Cancer	6.8%

Behavior / access	%
Smoking	14.6%
Binge drinking	22.0%
No physical activity	20.0%
Less than 7 hrs sleep	29.2%
Depression	20.2%
Fair or poor health	11.0%
Poor mental health	13.1%
Poor physical health	8.7%
No health insurance	8.0%
Visited doctor (checkup)	73.8%
Visited dentist	69.6%
Cholesterol screening	89.5%
Teeth loss	10.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	56	4.2%

Disability	%
Any disability	9.6%
Under 18	6.1%
18–64 years	10.0%
65 and over	16.0%

Health insurance coverage

Type	%
Private insurance	77.8%
Public insurance	41.0%
No insurance	1.5%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,805	94.4%
Spanish	4	0.2%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	4	0.2%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,905	99.6%
Born in same state	1,905	99.6%
Born in different state	1,587	83.0%
Foreign born	0	0.0%
Naturalized citizen	8	0.4%
Not a US citizen	5	62.5%

Ancestry

Ancestry	Count	%
Italian	304	15.9%
French	210	11%
Arab	119	6.2%
Polish	43	2.2%

Ancestry	Count	%
English	14	0.7%
Dutch	5	0.3%
German	4	0.2%

Technology access

Metric	% of households
Computer access	40.0%
Internet access	92.2%

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

Frequently asked questions about ZIP code 52322

What city is ZIP code 52322 in?

ZIP code 52322 is primarily assigned to Oxford, Iowa.

What county is ZIP code 52322 in?

ZIP code 52322 falls within Johnson County, Iowa.

Is ZIP code 52322 family-oriented?

31% of residents in ZIP code 52322 are under 18, reflecting a younger, family-oriented community.

What is the poverty rate in ZIP code 52322?

19% of residents in ZIP code 52322 live below the poverty line, above the national average.

Is ZIP code 52322 mostly owner-occupied?

81% of occupied units in ZIP code 52322 are owner-occupied, well above the national average.

What is the population of ZIP code 52322?

ZIP code 52322 has an estimated population of 1,913 residents, with a density of 22 people per square mile.

What timezone is ZIP code 52322 in?

ZIP code 52322 observes the CST timezone.