Alexandria ZIP Code List — Clark County, MO

There is one unique ZIP code in Alexandria, Missouri and it is 63430. Area code: 660.

ZIP codes

49.10

sq mi land

3.02

sq mi water

660

area code

Alexandria, MO ZIP code map

About Alexandria, MO

Alexandria, Missouri, is a charming small town located in the heart of Clark County. Known for its tight-knit community and picturesque landscapes, Alexandria offers residents a peaceful way of life. The town is a part of the larger regional culture of Missouri, embodying the characteristics of midwestern hospitality and rural charm.

Location & geography

Alexandria is situated in the northeastern part of Missouri, specifically within Clark County. The town is approximately 10 miles from the larger city of Kahoka, providing easy access to more urban amenities. Covering a land area of 49.10 square miles, with an additional 3.02 square miles of water, the area is characterized by its scenic views of rivers and lush farmland.

Community & economy

The community in Alexandria is characterized by its friendly atmosphere, where neighbors know each other and partake in local events. Common industries include agriculture and small scale enterprises, which support the local economy and culture. Daily life in Alexandria often revolves around community gatherings, local festivals, and enjoying the outdoors, reflecting the town's vibrant rural lifestyle.

Transportation

Transportation in Alexandria is primarily facilitated by local roads and highways, with US Route 136 being a key thoroughfare for travel in and out of the area. The nearest major airport is in Quincy, Illinois, located about 40 miles away, which offers regional flights. Public transportation options are limited, so personal vehicles are the primary mode of commuting.

History

Alexandria was founded in the 19th century, emerging as a settlement in Clark County as agriculture became a prominent industry. Over the years, the town developed with a focus on farming and community-oriented businesses, contributing to its longstanding traditions. Notable events in the town's history include annual fairs and local gatherings that celebrate its heritage.

Did you know?

One little-known fact about Alexandria is that it is home to several nostalgic structures that showcase the architectural styles of the late 1800s, giving the town a historical charm. Additionally, Alexandria offers unique local dining experiences that focus on locally sourced ingredients, reflecting the town's agricultural roots.

ZIP codes for Alexandria, MO (1)

ZIP code	City	County	Map
63430	Alexandria	Clark	View map

Demographics & statistics

384

Population

38.8

Median age

Median household income

$23,205

Per capita income

$123,400

Median home value

Median monthly rent

98.1%

Home ownership

33.1%

Poverty rate

10.3%

Unemployment

270

Housing units

26.9%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	149	38.8%
18 and over	235	61.2%
65 and over	118	30.7%
Median age	38.8 years

Race & ethnicity

White 89.5%

Asian 4.6%

American Indian / Alaska Native 3.3%

Hispanic or Latino 1.3%

Two or more races 1.3%

Group	Count	%
White	348	89.5%
Asian	18	4.6%
American Indian / Alaska Native	13	3.3%
Hispanic or Latino	5	1.3%
Two or more races	5	1.3%

Household income

$10k–$15k 10.9%

$15k–$25k 7.7%

$25k–$35k 29.5%

$35k–$50k 3.8%

$50k–$75k 9.6%

$75k–$100k 7.1%

$100k–$150k 31.4%

Range	% of households
$10k–$15k	10.9%
$15k–$25k	7.7%
$25k–$35k	29.5%
$35k–$50k	3.8%
$50k–$75k	9.6%
$75k–$100k	7.1%
$100k–$150k	31.4%
Median income	$0

Housing

Home values

Under $50k 43.1%

$50k–$100k 2.0%

$100k–$150k 11.1%

$150k–$200k 41.2%

$200k–$300k 2.0%

$300k–$500k 0.7%

Housing overview

Metric	Value
Median home value	$123,400
Median rent / month	$0
Owner occupied	98.1%
Renter occupied	1.9%
Vacant	42.9%
Single-family detached	71.8%
Large apartment buildings	0.0%
Mobile homes	27.1%
Median rooms	5.1
Avg household size (owned)	2.31

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	11.4%
1990–1999	14.3%
1980–1989	5.1%
1970–1979	22.3%
1960–1969	7.7%
1950–1959	3.7%
1940–1949	3.7%
1939 or earlier	31.9%

Bedrooms

Size	% of units
No bedroom (studio)	31.9%
1 bedroom	2.2%
2 bedrooms	28.6%
3 bedrooms	24.5%
4 bedrooms	9.2%
5+ bedrooms	3.7%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	28.2%
2 vehicles	36.5%
3 or more	35.3%

Heating fuel

Fuel type	%
Utility gas	9.0%
Electricity	39.7%
Propane / LP gas	34.6%
Wood	10.9%
No fuel used	5.8%

Households & families

Household type	Count	%
Married-couple family	84	53.8%
Cohabiting couple	1	0.6%
Male householder, no spouse	33	21.2%
Female householder, no spouse	38	24.4%
Households with children under 18	41	26.3%
Households with seniors (65+)	86	55.1%
Average household size	2.46

Marital status

Status	Male	Female
Never married	6.4%	23.5%
Married	69.1%	53.1%
Separated	0.0%	0.0%
Widowed	20.0%	20.4%
Divorced	4.5%	3.1%

Education

Less than 9th grade 2.6%

Some HS, no diploma 3.0%

HS graduate 41.9%

Some college, no degree 17.5%

Associate's degree 8.1%

Bachelor's degree 13.2%

Graduate / professional 13.7%

Metric	%
HS diploma or higher	94.4%
Bachelor's or higher	26.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	7	6.3%
Kindergarten	6	5.4%
Elementary school	61	55.0%
High school	37	33.3%
College / grad school	0	0.0%

Employment

Industry of employment

Manufacturing 27.9%

Other services 24.0%

Professional & management 17.3%

Agriculture & mining 9.6%

Public administration 7.7%

Transportation & utilities 4.8%

Education & healthcare 4.8%

Retail trade 2.9%

Arts, food & hospitality 1.0%

Occupation

Category	%
Management, business & arts	36.5%
Service	19.2%
Sales & office	14.4%
Natural resources & construction	4.8%
Production & transportation	25.0%

Employment type

Type	%
Private sector	77.9%
Government	7.7%
Self-employed	6.7%
Unpaid family workers	7.7%

Commute

Method	%
Drive alone	93.1%
Carpool	0.0%
Public transit	0.0%
Walk	0.0%
Other means	0.0%
Avg commute (minutes)	27.2

Poverty

All people 33.1%

Under 18 years 57.7%

18 and over 17.4%

Married-couple families 23.8%

Female-led households 0.0%

Income support

Source	% of households
Social Security	48.7%
Retirement income	44.9%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	7.1%

Health indicators

Condition	%
High blood pressure	33.7%
High cholesterol	34.3%
Heart disease	7.7%
Stroke	3.5%
Asthma	9.8%
Arthritis	28.9%
Kidney disease	3.0%
Pulmonary disease	9.7%
Cancer	6.6%

Behavior / access	%
Binge drinking	17.2%
No physical activity	28.4%
Less than 7 hrs sleep	35.3%
Fair or poor health	18.6%
Poor mental health	16.6%
Poor physical health	13.1%
No health insurance	17.4%
Visited doctor (checkup)	72.1%
Visited dentist	53.9%
Cholesterol screening	87.0%
Teeth loss	21.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	6	2.6%

Disability	%
Any disability	10.4%
Under 18	0.0%
18–64 years	9.4%
65 and over	24.6%

Health insurance coverage

Type	%
Private insurance	58.3%
Public insurance	59.1%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	339	88.3%
Spanish	16	4.7%
Other Indo-European	0	0.0%
Asian & Pacific Islander	16	4.7%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	366	95.3%
Born in same state	366	95.3%
Born in different state	115	29.9%
Foreign born	0	0.0%
Naturalized citizen	18	4.7%
Not a US citizen	5	27.8%

Ancestry

Ancestry	Count	%
French	58	15.1%
Italian	47	12.2%

Ancestry	Count	%
Arab	14	3.6%

Technology access

Metric	% of households
Computer access	40.6%
Internet access	76.9%

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

Frequently asked questions

What is the ZIP code for Alexandria, MO?

Alexandria, MO has one ZIP code: 63430.

What is the main ZIP code for Alexandria, MO?

The primary ZIP code for Alexandria, MO is 63430. The city uses area code 660 for phone service.

What county is Alexandria, MO in?

Alexandria is located in Clark County, Missouri.

How many ZIP codes are in Alexandria, MO?

Alexandria, MO has 1 ZIP code.

What is the ZIP code for downtown Alexandria, Missouri?

Downtown Alexandria, Missouri is located in ZIP code 63430, which serves the entire city and surrounding Clark County area.

What ZIP code should I use when mailing a package to a business in Alexandria, Missouri?

All businesses and residences in Alexandria, Missouri use ZIP code 63430 for mailing addresses.