Coralville ZIP Code List — Johnson County, IA

There is one unique ZIP code in Coralville, Iowa and it is 52241. Area code: 319.

ZIP codes

13.51

sq mi land

0.09

sq mi water

319

area code

Coralville, IA ZIP code map

About Coralville, IA

Coralville, Iowa is a vibrant city located in Johnson County. Known for its close proximity to the University of Iowa, Coralville has become a bustling hub for students and families alike. With a rich collection of parks, recreational facilities, and a lively downtown area, this city offers a unique blend of small-town charm and modern conveniences.

Location & geography

Coralville is situated just to the northwest of Iowa City, with a distance of about four miles between the two cities. It is also conveniently located near North Liberty to the north and Tiffin to the east, both within a few miles’ drive. The city spans a total land area of 27.02 square miles and includes a minor water area of 0.18 square miles, providing a mix of urban and natural landscapes.

Community & economy

The community of Coralville is characterized by its friendly atmosphere and a diverse population. It boasts a variety of industries, including retail, healthcare, and technology, which contribute to a thriving local economy. Residents enjoy daily life filled with leisure activities, family-friendly events, and access to numerous parks and trails.

Transportation

Coralville is accessible via several major highways, including Interstate 80, which runs east-west and connects the city to larger metropolitan areas. The nearest airport is the Eastern Iowa Airport, located approximately 20 miles to the northwest in Cedar Rapids. Public transportation options are also available, providing residents with convenient travel within the city and to neighboring areas.

History

Coralville was founded in the mid-19th century and has grown significantly since its early days as a small settlement. The city's development was greatly influenced by the arrival of the railroad, which facilitated trade and attracted new residents. Over the years, Coralville has evolved into a bustling community with a focus on education, tourism, and healthcare.

Did you know?

A little-known fact about Coralville is that it was home to one of the first indoor water parks in the United States, the Coral Ridge Mall's Splash Park. This attraction has contributed to the city's reputation as a family-friendly destination for both locals and visitors.

ZIP codes for Coralville, IA (1)

ZIP code	City	County	Map
52241	Coralville	Johnson	View map

Demographics & statistics

22,494

Population

32.6

Median age

$67,691

Median household income

$47,434

Per capita income

$271,800

Median home value

$1,022

Median monthly rent

53.9%

Home ownership

10.7%

Poverty rate

2.1%

Unemployment

5,572

Housing units

58.9%

Bachelor's or higher

Age distribution

Male Female

947

Under 5

902

516

5–9

492

414

10–14

395

631

15–19

601

1,160

20–24

1,105

2,470

25–34

2,355

1,586

35–44

1,511

1,215

45–54

1,158

600

55–59

572

482

60–64

460

860

65–74

819

428

75–84

408

208

85+

199

← Male

Female →

Age summary

Group	Count	%
Under 18	4,559	20.3%
18 and over	17,935	79.7%
65 and over	2,922	13.0%
Median age	32.6 years

Race & ethnicity

White 68.8%

Black or African American 13.6%

Asian 9.2%

Two or more races 5.4%

Hispanic or Latino 2%

Other race 0.6%

American Indian / Alaska Native 0.2%

Native Hawaiian / Pacific Islander 0.1%

Group	Count	%
White	15,788	68.8%
Black or African American	3,132	13.6%
Asian	2,120	9.2%
Two or more races	1,238	5.4%
Hispanic or Latino	454	2%
Other race	145	0.6%
American Indian / Alaska Native	46	0.2%
Native Hawaiian / Pacific Islander	25	0.1%

Household income

Under $10k 4.7%

$10k–$15k 3.4%

$15k–$25k 6.1%

$25k–$35k 11.0%

$35k–$50k 13.4%

$50k–$75k 13.5%

$75k–$100k 10.0%

$100k–$150k 17.8%

$150k–$200k 8.9%

$200k+ 11.2%

Range	% of households
Under $10k	4.7%
$10k–$15k	3.4%
$15k–$25k	6.1%
$25k–$35k	11.0%
$35k–$50k	13.4%
$50k–$75k	13.5%
$75k–$100k	10.0%
$100k–$150k	17.8%
$150k–$200k	8.9%
$200k+	11.2%
Median income	$67,691

Housing

Home values

Under $50k 1.4%

$50k–$100k 1.0%

$100k–$150k 7.8%

$150k–$200k 13.9%

$200k–$300k 34.4%

$300k–$500k 27.6%

$500k–$1M 13.3%

$1M+ 0.6%

Housing overview

Metric	Value
Median home value	$271,800
Median rent / month	$1,022
Owner occupied	53.9%
Renter occupied	46.1%
Vacant	4.0%
Single-family detached	38.6%
Large apartment buildings	18.0%
Mobile homes	1.3%
Median rooms	5.1
Avg household size (owned)	2.55

Year built

Era	%
2020 or later	0.3%
2010–2019	17.2%
2000–2009	13.8%
1990–1999	22.3%
1980–1989	14.8%
1970–1979	12.0%
1960–1969	12.1%
1950–1959	4.1%
1940–1949	1.7%
1939 or earlier	1.8%

Bedrooms

Size	% of units
No bedroom (studio)	5.2%
1 bedroom	9.4%
2 bedrooms	36.2%
3 bedrooms	24.4%
4 bedrooms	16.0%
5+ bedrooms	8.8%

Vehicles per household

Vehicles	% of households
No vehicle	6.3%
1 vehicle	40.1%
2 vehicles	39.9%
3 or more	13.7%

Heating fuel

Fuel type	%
Utility gas	68.6%
Electricity	27.3%
Propane / LP gas	2.3%
Wood	0.1%
No fuel used	0.3%

Households & families

Household type	Count	%
Married-couple family	3,802	39.7%
Cohabiting couple	817	8.5%
Male householder, no spouse	2,001	20.9%
Female householder, no spouse	2,964	30.9%
Households with children under 18	2,606	27.2%
Households with seniors (65+)	2,024	21.1%
Average household size	2.24

Marital status

Status	Male	Female
Never married	45.4%	36.8%
Married	43.2%	47.0%
Separated	1.0%	1.2%
Widowed	1.3%	4.7%
Divorced	9.1%	10.3%

Education

Less than 9th grade 2.0%

Some HS, no diploma 3.0%

HS graduate 13.4%

Some college, no degree 16.9%

Associate's degree 5.8%

Bachelor's degree 32.4%

Graduate / professional 26.5%

Metric	%
HS diploma or higher	95.0%
Bachelor's or higher	58.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	336	6.3%
Kindergarten	303	5.7%
Elementary school	1,224	22.9%
High school	1,100	20.6%
College / grad school	2,373	44.5%

Employment

Industry of employment

Education & healthcare 40.6%

Manufacturing 13.4%

Retail trade 10.0%

Arts, food & hospitality 8.2%

Finance & real estate 7.3%

Professional & management 7.2%

Construction 3.0%

Wholesale trade 2.6%

Other services 2.5%

Transportation & utilities 2.2%

Public administration 1.9%

Information 0.8%

Agriculture & mining 0.4%

Occupation

Category	%
Management, business & arts	49.9%
Service	15.8%
Sales & office	17.2%
Natural resources & construction	3.1%
Production & transportation	14.1%

Employment type

Type	%
Private sector	71.9%
Government	24.5%
Self-employed	3.4%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	74.1%
Carpool	7.9%
Public transit	5.0%
Walk	2.1%
Other means	1.6%
Avg commute (minutes)	20.7

Poverty

All people 10.7%

Under 18 years 13.1%

18 and over 10.0%

Married-couple families 1.5%

Female-led households 20.5%

Income support

Source	% of households
Social Security	20.9%
Retirement income	17.9%
Supplemental Security	2.5%
Cash public assistance	2.8%
Food stamps / SNAP	7.8%

Health indicators

Condition	%
High blood pressure	23.6%
High cholesterol	25.0%
Heart disease	3.9%
Stroke	1.9%
Asthma	9.2%
Arthritis	17.0%
Kidney disease	2.0%
Pulmonary disease	4.2%
Cancer	4.6%

Behavior / access	%
Binge drinking	23.8%
No physical activity	19.2%
Less than 7 hrs sleep	30.4%
Fair or poor health	10.0%
Poor mental health	13.9%
Poor physical health	7.5%
No health insurance	8.9%
Visited doctor (checkup)	71.2%
Visited dentist	66.2%
Cholesterol screening	85.2%
Teeth loss	9.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	566	3.2%

Disability	%
Any disability	9.4%
Under 18	2.9%
18–64 years	6.7%
65 and over	33.9%

Health insurance coverage

Type	%
Private insurance	80.3%
Public insurance	28.0%
Uninsured under 19	2.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	20,645	91.8%
Spanish	1,778	8.6%
Other Indo-European	108	0.5%
Asian & Pacific Islander	470	2.3%
Other languages	380	1.8%

Place of birth & citizenship

Origin	Count	%
Native born (US)	19,058	84.7%
Born in same state	18,760	83.4%
Born in different state	11,345	50.4%
Foreign born	298	1.3%
Naturalized citizen	3,436	15.3%
Not a US citizen	1,140	33.2%

Ancestry

Ancestry	Count	%
French	2,743	12.2%
Italian	2,725	12.1%
Polish	641	2.8%
English	627	2.8%
Arab	550	2.4%

Ancestry	Count	%
Dutch	185	0.8%
German	102	0.5%
Norwegian	97	0.4%
Irish	57	0.3%

Technology access

Metric	% of households
Computer access	42.6%
Internet access	96.9%

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

Frequently asked questions

What is the ZIP code for Coralville, IA?

Coralville, IA has one ZIP code: 52241.

What is the main ZIP code for Coralville, IA?

The primary ZIP code for Coralville, IA is 52241. The city uses area code 319 for phone service.

What county is Coralville, IA in?

Coralville is located in Johnson County, Iowa.

How many ZIP codes are in Coralville, IA?

Coralville, IA has 1 ZIP code.

What ZIP code covers the University of Iowa campus area in Coralville?

The University of Iowa campus and surrounding areas in Coralville are located in ZIP code 52241, which serves as the primary postal code for this educational hub in Johnson County.

What is the ZIP code for downtown Coralville and the Coral Ridge Mall area?

Both downtown Coralville and the Coral Ridge Mall shopping district are served by ZIP code 52241, making it the central postal code for the city's main commercial and civic centers.