52203 ZIP Code — Amana, IA

Iowa County, Iowa

ZIP code 52203 is located in Amana, Iowa, within Iowa County. It covers approximately 52.62 square miles and serves a population of 2,300 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 319.

About ZIP code 52203

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1990s, giving the area an established character. Median home value is $249,000. Owner-occupancy is high at 88%, well above the national average.

The gap between median ($98,750) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 7% is below the national average.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 24 minutes is near the national average.

Educational attainment is near the national average, with 38% of residents holding a bachelor's degree or higher.

2,300

population

52.62

sq mi land

Standard

ZIP type

Central (CT)

timezone

52203 ZIP code map

Cities in ZIP code 52203

Below are the cities the US Postal Service accepts for ZIP code 52203. Using any city not on this list may result in mail delivery delays.

City	Status
Amana	Acceptable
Amana	Preferred

Nearby ZIP codes

52204 Amana (1.3 mi) 52351 Walford (4.4 mi) 52318 Norway (5.2 mi) 52334 South Amana (6.6 mi) 52228 Fairfax (6.8 mi) 52338 Swisher (8.4 mi) 52354 Watkins (9.2 mi) 52404 Cedar Rapids (10.4 mi) 52322 Oxford (10.6 mi) 52206 Atkins (11.4 mi) 52340 Tiffin (11.9 mi) 52317 North Liberty (12.5 mi)

Demographics updated 05/2026

Population
Total population	2,300
Population density	44 / sq mi
State FIPS	19
County FIPS	095

Geography
Land area	52.62 sq mi
Water area	0.49 sq mi
Latitude	41.8179
Longitude	-91.8633
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	29.7%	36.6%	40.1%
$50k – $100k	26.4%	36.7%	33.4%
$100k – $200k	34.2%	23.2%	21.5%
Over $200k	9.7%	3.5%	5.0%

Demographics & statistics

2,300

Population

People per sq mi

43.5

Median age

$98,750

Median household income

$47,829

Per capita income

$249,000

Median home value

$695

Median monthly rent

88.1%

Home ownership

7.4%

Poverty rate

0.0%

Unemployment

846

Housing units

38.0%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

100

10–14

138

15–19

114

20–24

106

25–34

161

35–44

133

229

45–54

189

55–59

105

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	506	22.0%
18 and over	1,794	78.0%
65 and over	375	16.3%
Median age	43.5 years

Race & ethnicity

White 87.5%

Two or more races 5.8%

Hispanic or Latino 5.3%

Black or African American 1.1%

Other race 0.3%

Group	Count	%
White	2,125	87.5%
Two or more races	141	5.8%
Hispanic or Latino	129	5.3%
Black or African American	27	1.1%
Other race	7	0.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	29.7%	36.6%	40.1%
$50k – $100k	26.4%	36.7%	33.4%
$100k – $200k	34.2%	23.2%	21.5%
Over $200k	9.7%	3.5%	5.0%

$10k–$15k 0.8%

$15k–$25k 10.1%

$25k–$35k 3.3%

$35k–$50k 4.2%

$50k–$75k 13.8%

$75k–$100k 19.0%

$100k–$150k 16.4%

$150k–$200k 19.4%

$200k+ 13.0%

Range	% of households
$10k–$15k	0.8%
$15k–$25k	10.1%
$25k–$35k	3.3%
$35k–$50k	4.2%
$50k–$75k	13.8%
$75k–$100k	19.0%
$100k–$150k	16.4%
$150k–$200k	19.4%
$200k+	13.0%
Median income	$98,750

Housing

Home values

Under $50k 10.4%

$100k–$150k 8.1%

$150k–$200k 18.4%

$200k–$300k 28.4%

$300k–$500k 28.9%

$500k–$1M 5.9%

Housing overview

Metric	Value
Median home value	$249,000
Median rent / month	$695
Owner occupied	88.1%
Renter occupied	11.9%
Vacant	8.2%
Single-family detached	75.7%
Large apartment buildings	1.3%
Mobile homes	5.1%
Median rooms	7.7
Avg household size (owned)	2.72

Year built

Era	%
2020 or later	0.0%
2010–2019	8.2%
2000–2009	11.3%
1990–1999	20.1%
1980–1989	14.7%
1970–1979	10.6%
1960–1969	7.6%
1950–1959	10.9%
1940–1949	0.0%
1939 or earlier	16.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.8%
1 bedroom	2.2%
2 bedrooms	18.6%
3 bedrooms	40.1%
4 bedrooms	33.7%
5+ bedrooms	4.5%

Vehicles per household

Vehicles	% of households
No vehicle	2.2%
1 vehicle	19.0%
2 vehicles	29.1%
3 or more	49.7%

Heating fuel

Fuel type	%
Utility gas	64.0%
Electricity	13.6%
Propane / LP gas	20.4%
Wood	1.9%

Households & families

Household type	Count	%
Married-couple family	542	62.2%
Cohabiting couple	55	6.3%
Male householder, no spouse	116	13.3%
Female householder, no spouse	159	18.2%
Households with children under 18	277	31.8%
Households with seniors (65+)	204	23.4%
Average household size	2.57

Marital status

Status	Male	Female
Never married	37.5%	23.9%
Married	51.5%	60.0%
Separated	0.0%	0.0%
Widowed	1.8%	9.7%
Divorced	9.2%	6.4%

Education

Less than 9th grade 1.3%

Some HS, no diploma 3.4%

HS graduate 27.4%

Some college, no degree 20.9%

Associate's degree 8.9%

Bachelor's degree 25.4%

Graduate / professional 12.6%

Metric	%
HS diploma or higher	95.3%
Bachelor's or higher	38.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	19	3.3%
Kindergarten	13	2.2%
Elementary school	201	34.8%
High school	277	47.9%
College / grad school	68	11.8%

Employment

Industry of employment

Education & healthcare 25.9%

Professional & management 15.0%

Manufacturing 14.8%

Finance & real estate 7.9%

Retail trade 7.4%

Transportation & utilities 6.1%

Construction 5.2%

Other services 4.5%

Agriculture & mining 4.3%

Wholesale trade 3.6%

Arts, food & hospitality 2.9%

Information 2.3%

Occupation

Category	%
Management, business & arts	46.6%
Service	13.4%
Sales & office	14.2%
Natural resources & construction	12.1%
Production & transportation	13.6%

Employment type

Type	%
Private sector	79.3%
Government	15.8%
Self-employed	4.9%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	79.1%
Carpool	1.5%
Public transit	0.0%
Walk	1.0%
Work from home	18.4%
Other means	0.0%
Avg commute (minutes)	24.0

Poverty

All people 7.4%

Under 18 years 8.3%

18 and over 7.2%

Married-couple families 1.5%

Female-led households 0.0%

Income support

Source	% of households
Social Security	18.3%
Retirement income	24.9%
Supplemental Security	0.8%
Cash public assistance	6.3%
Food stamps / SNAP	5.5%

Health indicators

Condition	%
Obesity	36.5%
High blood pressure	34.1%
High cholesterol	33.2%
Diabetes	9.7%
Heart disease	7.1%
Stroke	3.0%
Asthma	8.6%
Arthritis	26.1%
Kidney disease	2.9%
Pulmonary disease	6.2%
Cancer	8.7%

Behavior / access	%
Smoking	14.1%
Binge drinking	20.1%
No physical activity	22.1%
Less than 7 hrs sleep	29.0%
Depression	16.8%
Fair or poor health	11.0%
Poor mental health	11.7%
Poor physical health	8.9%
No health insurance	8.0%
Visited doctor (checkup)	76.3%
Visited dentist	72.7%
Cholesterol screening	91.6%
Teeth loss	10.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	160	8.9%

Disability	%
Any disability	7.5%
Under 18	3.2%
18–64 years	4.4%
65 and over	27.5%

Health insurance coverage

Type	%
Private insurance	86.8%
Public insurance	29.2%
No insurance	2.1%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	2,208	96.0%
Spanish	16	0.7%
Other Indo-European	12	0.5%
Asian & Pacific Islander	4	0.2%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	2,296	99.8%
Born in same state	2,274	98.9%
Born in different state	1,800	78.3%
Foreign born	22	1.0%
Naturalized citizen	4	0.2%
Not a US citizen	4	100.0%

Ancestry

Ancestry	Count	%
Italian	367	16%
French	248	10.8%
Dutch	81	3.5%
Polish	58	2.5%

Ancestry	Count	%
English	36	1.6%
Arab	17	0.7%
Norwegian	12	0.5%

Technology access

Metric	% of households
Computer access	37.9%
Internet access	94.7%

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

Frequently asked questions about ZIP code 52203

What city is ZIP code 52203 in?

ZIP code 52203 is primarily assigned to Amana, Iowa.

What county is ZIP code 52203 in?

ZIP code 52203 falls within Iowa County, Iowa.

Is ZIP code 52203 mostly owner-occupied?

88% of occupied units in ZIP code 52203 are owner-occupied, well above the national average.

What is the population of ZIP code 52203?

ZIP code 52203 has an estimated population of 2,300 residents, with a density of 44 people per square mile.

What is the median household income in ZIP code 52203?

The median household income in ZIP code 52203 is $98,750, above the national median of ~$75,000.

What is the typical home value in ZIP code 52203?

The median home value in ZIP code 52203 is $249,000.

What timezone is ZIP code 52203 in?

ZIP code 52203 observes the CST timezone.