Keosauqua ZIP Codes — Van Buren County, IA

There is one unique ZIP code in Keosauqua, Iowa and it is 52565. Area code: 319.

ZIP codes

113.42

sq mi land

2.59

sq mi water

319

area code

Keosauqua, IA ZIP code map

About Keosauqua, IA

Keosauqua is a charming city situated in Van Buren County, Iowa. Known for its picturesque landscapes and historical significance, Keosauqua is a community that reflects the heart of rural America. Its rich history and vibrant local culture continue to attract visitors and residents alike.

Location & geography

Located in the southeastern part of Iowa, Keosauqua is approximately 29 miles southwest of Fairfield and about 16 miles east of Memphis, Missouri. The city boasts a land area of 113.42 square miles, complemented by a water area of 2.59 square miles, providing a mix of stunning natural scenery. The topography features rolling hills and access to the Des Moines River, enhancing its appeal for outdoor recreation.

Community & economy

Keosauqua has a close-knit, friendly atmosphere that embodies small-town values and a strong sense of community. The local economy is primarily driven by agriculture, with farming being a significant industry that supports daily life. Residents enjoy a laid-back lifestyle, with opportunities for outdoor activities, local events, and cultural initiatives that keep the community engaged.

Transportation

Keosauqua is accessible via Iowa Highway 1, which connects residents to larger cities and regional destinations. The city is served by the telephone area code 319, covering various communities in the southeastern region of Iowa. For air travel, the nearest major airport is in Burlington, Iowa, located about 40 miles to the northeast.

History

Founded in the mid-19th century, Keosauqua has a rich history that has shaped its development and character. The city's establishment coincided with the growth of agriculture in the area, becoming a hub for farming and trade. Notable events in its history include the construction of the historic Van Buren County Courthouse, which stands as a testament to the city’s heritage.

Did you know?

One surprising fact about Keosauqua is that it serves as the county seat of Van Buren County, making it an important administrative center in the region. Additionally, the city is known for hosting the annual Bonaparte Flea Market, which attracts vendors and visitors from around the region.

ZIP codes for Keosauqua, IA (1)

ZIP code	City	County	Map
52565	Keosauqua	Van Buren	View map

Demographics & statistics

1,920

Population

50.5

Median age

$56,848

Median household income

$37,900

Per capita income

$117,000

Median home value

$545

Median monthly rent

82.9%

Home ownership

8.1%

Poverty rate

3.9%

Unemployment

727

Housing units

18.0%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

146

45–54

142

55–59

119

60–64

116

140

65–74

136

109

75–84

105

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	315	16.4%
18 and over	1,605	83.6%
65 and over	544	28.3%
Median age	50.5 years

Race & ethnicity

White 98.2%

Two or more races 1%

Black or African American 0.5%

Hispanic or Latino 0.2%

Other race 0.1%

Group	Count	%
White	1,889	98.2%
Two or more races	20	1%
Black or African American	10	0.5%
Hispanic or Latino	4	0.2%
Other race	1	0.1%

Household income

Under $10k 3.1%

$10k–$15k 6.9%

$15k–$25k 8.9%

$25k–$35k 9.6%

$35k–$50k 14.0%

$50k–$75k 27.1%

$75k–$100k 8.3%

$100k–$150k 9.1%

$150k–$200k 4.8%

$200k+ 8.3%

Range	% of households
Under $10k	3.1%
$10k–$15k	6.9%
$15k–$25k	8.9%
$25k–$35k	9.6%
$35k–$50k	14.0%
$50k–$75k	27.1%
$75k–$100k	8.3%
$100k–$150k	9.1%
$150k–$200k	4.8%
$200k+	8.3%
Median income	$56,848

Housing

Home values

Under $50k 15.2%

$50k–$100k 25.6%

$100k–$150k 17.2%

$150k–$200k 10.3%

$200k–$300k 17.8%

$300k–$500k 6.9%

$500k–$1M 5.2%

$1M+ 1.9%

Housing overview

Metric	Value
Median home value	$117,000
Median rent / month	$545
Owner occupied	82.9%
Renter occupied	17.1%
Vacant	10.1%
Single-family detached	82.7%
Large apartment buildings	0.3%
Mobile homes	8.7%
Median rooms	5.9
Avg household size (owned)	2.39

Year built

Era	%
2020 or later	0.0%
2010–2019	2.9%
2000–2009	12.3%
1990–1999	14.6%
1980–1989	15.7%
1970–1979	16.1%
1960–1969	6.2%
1950–1959	4.5%
1940–1949	1.7%
1939 or earlier	26.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.6%
1 bedroom	8.7%
2 bedrooms	29.7%
3 bedrooms	40.4%
4 bedrooms	18.4%
5+ bedrooms	2.2%

Vehicles per household

Vehicles	% of households
No vehicle	7.3%
1 vehicle	25.3%
2 vehicles	35.9%
3 or more	31.6%

Heating fuel

Fuel type	%
Utility gas	36.7%
Electricity	13.3%
Propane / LP gas	37.7%
Wood	8.9%

Households & families

Household type	Count	%
Married-couple family	459	59.5%
Cohabiting couple	42	5.4%
Male householder, no spouse	124	16.1%
Female householder, no spouse	147	19.0%
Households with children under 18	165	21.4%
Households with seniors (65+)	313	40.5%
Average household size	2.36

Marital status

Status	Male	Female
Never married	21.4%	12.8%
Married	60.8%	64.8%
Separated	0.3%	0.0%
Widowed	2.8%	9.0%
Divorced	14.7%	13.4%

Education

Less than 9th grade 7.3%

Some HS, no diploma 3.2%

HS graduate 39.0%

Some college, no degree 22.0%

Associate's degree 10.6%

Bachelor's degree 11.4%

Graduate / professional 6.5%

Metric	%
HS diploma or higher	89.5%
Bachelor's or higher	18.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	14	5.4%
Kindergarten	9	3.5%
Elementary school	151	58.8%
High school	77	30.0%
College / grad school	6	2.3%

Employment

Industry of employment

Manufacturing 19.8%

Education & healthcare 17.4%

Construction 12.9%

Arts, food & hospitality 10.6%

Retail trade 8.9%

Other services 8.5%

Professional & management 7.0%

Agriculture & mining 3.9%

Wholesale trade 3.5%

Finance & real estate 2.8%

Information 2.0%

Transportation & utilities 1.9%

Public administration 0.9%

Occupation

Category	%
Management, business & arts	25.9%
Service	19.4%
Sales & office	17.4%
Natural resources & construction	18.5%
Production & transportation	18.8%

Employment type

Type	%
Private sector	78.8%
Government	6.9%
Self-employed	14.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	61.8%
Carpool	19.4%
Public transit	1.1%
Walk	4.8%
Other means	0.0%
Avg commute (minutes)	24.9

Poverty

All people 8.1%

Under 18 years 5.7%

18 and over 8.6%

Married-couple families 2.2%

Female-led households 15.2%

Income support

Source	% of households
Social Security	47.9%
Retirement income	38.9%
Supplemental Security	6.1%
Cash public assistance	0.8%
Food stamps / SNAP	11.8%

Health indicators

Condition	%
High blood pressure	39.5%
High cholesterol	37.0%
Heart disease	8.9%
Stroke	4.1%
Asthma	9.5%
Arthritis	31.4%
Kidney disease	3.7%
Pulmonary disease	9.0%
Cancer	8.8%

Behavior / access	%
Binge drinking	18.4%
No physical activity	28.6%
Less than 7 hrs sleep	30.9%
Fair or poor health	16.1%
Poor mental health	13.1%
Poor physical health	11.6%
No health insurance	10.1%
Visited doctor (checkup)	76.4%
Visited dentist	63.6%
Cholesterol screening	89.7%
Teeth loss	15.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	176	11.0%

Disability	%
Any disability	21.5%
Under 18	3.8%
18–64 years	23.4%
65 and over	28.7%

Health insurance coverage

Type	%
Private insurance	63.9%
Public insurance	50.7%
Uninsured under 19	1.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,849	96.3%
Spanish	14	0.8%
Other Indo-European	5	0.3%
Asian & Pacific Islander	9	0.5%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,916	99.8%
Born in same state	1,900	99.0%
Born in different state	1,377	71.7%
Foreign born	16	0.8%
Naturalized citizen	4	0.2%
Not a US citizen	3	75.0%

Ancestry

Ancestry	Count	%
French	243	12.7%
English	214	11.1%
Arab	211	11%
Italian	195	10.2%

Ancestry	Count	%
Irish	12	0.6%
Dutch	8	0.4%
Polish	3	0.2%

Technology access

Metric	% of households
Computer access	40.2%
Internet access	85.6%

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

Frequently asked questions

What ZIP codes does Keosauqua, IA have?

Keosauqua, IA has one ZIP code: 52565. Each ZIP code serves a distinct delivery area within the city and surrounding region.