Keokuk ZIP Codes — Lee County, IA

There is one unique ZIP code in Keokuk, Iowa and it is 52632. Area code: 319.

ZIP codes

51.82

sq mi land

3.28

sq mi water

319

area code

Keokuk, IA ZIP code map

About Keokuk, IA

Keokuk is a vibrant city located in Iowa, known for its rich historical significance and picturesque views along the Mississippi River. Nestled in Lee County, this charming community features a distinctive blend of small-town ambiance and access to larger urban resources. The city's strategic location makes it a hub for various transportation and economic activities, attracting residents and visitors alike.

Location & geography

Keokuk is situated in southeast Iowa, approximately 25 miles from Quincy, Illinois, and just about 20 miles from Fort Madison, Iowa. The city covers a land area of 51.82 square miles, accompanied by a water area of 3.28 square miles, which enhances its scenic beauty. The surrounding terrain features a mix of rolling hills and riverfront, providing numerous recreational opportunities.

Community & economy

The community of Keokuk is marked by its friendly atmosphere and strong sense of local pride. Historically, the city has been an industrial center, with key industries including manufacturing and agriculture, which continue to play a vital role in daily life. Residents enjoy a close-knit environment, complete with local events and a variety of recreational activities by the river, fostering a strong community spirit.

Transportation

Keokuk is accessible via several major roadways, including U.S. Route 61 and Iowa Highway 81, which provide convenient travel to surrounding areas. The nearest named airport is Southeast Iowa Regional Airport, located roughly 40 miles away in Burlington, offering regional flights. While local public transit options may be limited, the city’s layout generally encourages driving.

History

Founded in the early 1800s, Keokuk was named after a notable Sac and Fox chief and has grown significantly over the years. The city's strategic location on the Mississippi River has historically made it a key transportation and trade hub. Key industries in the region have evolved, with notable events, such as the establishment of various manufacturing facilities, contributing to its growth.

Did you know?

A surprising fact about Keokuk is that it is home to the historic Keokuk Dam, which is an integral part of the Mississippi River navigation system. Additionally, the city boasts a stunning array of Victorian-style architecture that attracts history enthusiasts and architecture lovers alike.

ZIP codes for Keokuk, IA (1)

ZIP code	City	County	Map
52632	Keokuk	Lee	View map

Demographics & statistics

12,087

Population

41.1

Median age

$49,639

Median household income

$30,590

Per capita income

$101,500

Median home value

$763

Median monthly rent

66.7%

Home ownership

16.8%

Poverty rate

6.7%

Unemployment

4,094

Housing units

18.0%

Bachelor's or higher

Age distribution

Male Female

335

Under 5

385

356

5–9

410

407

10–14

469

284

15–19

326

361

20–24

415

724

25–34

834

594

35–44

683

576

45–54

663

345

55–59

397

509

60–64

586

648

65–74

746

343

75–84

394

138

85+

159

← Male

Female →

Age summary

Group	Count	%
Under 18	2,669	22.1%
18 and over	9,418	77.9%
65 and over	2,428	20.1%
Median age	41.1 years

Race & ethnicity

White 86.9%

Two or more races 5.7%

Black or African American 3.6%

Hispanic or Latino 2.9%

Other race 0.4%

American Indian / Alaska Native 0.4%

Asian 0.1%

Group	Count	%
White	10,821	86.9%
Two or more races	713	5.7%
Black or African American	449	3.6%
Hispanic or Latino	362	2.9%
Other race	48	0.4%
American Indian / Alaska Native	44	0.4%
Asian	12	0.1%

Household income

Under $10k 6.4%

$10k–$15k 9.3%

$15k–$25k 9.8%

$25k–$35k 8.3%

$35k–$50k 16.7%

$50k–$75k 18.9%

$75k–$100k 11.9%

$100k–$150k 11.0%

$150k–$200k 4.6%

$200k+ 3.0%

Range	% of households
Under $10k	6.4%
$10k–$15k	9.3%
$15k–$25k	9.8%
$25k–$35k	8.3%
$35k–$50k	16.7%
$50k–$75k	18.9%
$75k–$100k	11.9%
$100k–$150k	11.0%
$150k–$200k	4.6%
$200k+	3.0%
Median income	$49,639

Housing

Home values

Under $50k 23.5%

$50k–$100k 25.6%

$100k–$150k 17.8%

$150k–$200k 11.7%

$200k–$300k 15.9%

$300k–$500k 4.3%

$500k–$1M 1.2%

Housing overview

Metric	Value
Median home value	$101,500
Median rent / month	$763
Owner occupied	66.7%
Renter occupied	33.3%
Vacant	10.7%
Single-family detached	74.3%
Large apartment buildings	8.1%
Mobile homes	4.5%
Median rooms	5.6
Avg household size (owned)	2.46

Year built

Era	%
2020 or later	0.2%
2010–2019	3.2%
2000–2009	4.4%
1990–1999	8.4%
1980–1989	6.3%
1970–1979	10.3%
1960–1969	6.3%
1950–1959	15.2%
1940–1949	5.3%
1939 or earlier	40.4%

Bedrooms

Size	% of units
No bedroom (studio)	0.7%
1 bedroom	12.7%
2 bedrooms	27.4%
3 bedrooms	42.2%
4 bedrooms	12.7%
5+ bedrooms	4.3%

Vehicles per household

Vehicles	% of households
No vehicle	8.0%
1 vehicle	36.8%
2 vehicles	36.2%
3 or more	18.9%

Heating fuel

Fuel type	%
Utility gas	59.9%
Electricity	34.6%
Propane / LP gas	3.2%
Fuel oil	0.1%
Wood	0.6%
No fuel used	1.2%

Households & families

Household type	Count	%
Married-couple family	1,996	38.4%
Cohabiting couple	676	13.0%
Male householder, no spouse	942	18.1%
Female householder, no spouse	1,585	30.5%
Households with children under 18	1,512	29.1%
Households with seniors (65+)	1,782	34.3%
Average household size	2.28

Marital status

Status	Male	Female
Never married	33.2%	32.9%
Married	46.1%	38.8%
Separated	1.3%	1.3%
Widowed	3.0%	9.5%
Divorced	16.4%	17.4%

Education

Less than 9th grade 2.1%

Some HS, no diploma 5.4%

HS graduate 38.1%

Some college, no degree 22.1%

Associate's degree 14.3%

Bachelor's degree 12.6%

Graduate / professional 5.4%

Metric	%
HS diploma or higher	92.5%
Bachelor's or higher	18.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	112	4.4%
Kindergarten	166	6.5%
Elementary school	1,338	52.7%
High school	403	15.9%
College / grad school	522	20.5%

Employment

Industry of employment

Education & healthcare 24.1%

Manufacturing 20.8%

Arts, food & hospitality 11.1%

Retail trade 9.3%

Professional & management 5.9%

Other services 5.7%

Finance & real estate 5.2%

Transportation & utilities 4.3%

Public administration 3.7%

Construction 3.5%

Agriculture & mining 3.3%

Wholesale trade 2.4%

Information 0.8%

Occupation

Category	%
Management, business & arts	37.0%
Service	17.5%
Sales & office	16.1%
Natural resources & construction	9.3%
Production & transportation	20.1%

Employment type

Type	%
Private sector	80.7%
Government	12.1%
Self-employed	6.9%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	82.6%
Carpool	5.6%
Public transit	1.3%
Walk	1.8%
Other means	2.4%
Avg commute (minutes)	15.5

Poverty

All people 16.8%

Under 18 years 22.2%

18 and over 15.3%

Married-couple families 1.3%

Female-led households 33.7%

Income support

Source	% of households
Social Security	37.6%
Retirement income	26.4%
Supplemental Security	9.9%
Cash public assistance	2.9%
Food stamps / SNAP	21.6%

Health indicators

Condition	%
High blood pressure	36.8%
High cholesterol	34.7%
Heart disease	7.9%
Stroke	3.8%
Asthma	10.4%
Arthritis	28.5%
Kidney disease	3.4%
Pulmonary disease	8.8%
Cancer	7.5%

Behavior / access	%
Binge drinking	21.8%
No physical activity	28.9%
Less than 7 hrs sleep	30.6%
Fair or poor health	16.5%
Poor mental health	14.3%
Poor physical health	11.8%
No health insurance	10.3%
Visited doctor (checkup)	76.1%
Visited dentist	59.6%
Cholesterol screening	87.4%
Teeth loss	16.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	821	8.7%

Disability	%
Any disability	16.1%
Under 18	3.1%
18–64 years	14.5%
65 and over	35.7%

Health insurance coverage

Type	%
Private insurance	57.4%
Public insurance	52.6%
Uninsured under 19	1.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	11,367	94.0%
Spanish	19	0.2%
Other Indo-European	19	0.2%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	11,968	99.0%
Born in same state	11,906	98.5%
Born in different state	8,257	68.3%
Foreign born	62	0.5%
Naturalized citizen	119	1.0%
Not a US citizen	65	54.6%

Ancestry

Ancestry	Count	%
Italian	2,428	20.1%
French	1,144	9.5%
Arab	902	7.5%
Polish	243	2%

Ancestry	Count	%
English	163	1.3%
Dutch	85	0.7%
Irish	9	0.1%

Technology access

Metric	% of households
Computer access	43.0%
Internet access	88.7%

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

Frequently asked questions

What ZIP codes does Keokuk, IA have?

Keokuk, IA has one ZIP code: 52632. Each ZIP code serves a distinct delivery area within the city and surrounding region.