64477 ZIP Code — Plattsburg, MO

Clinton County, Missouri

ZIP code 64477 is located in Plattsburg, Missouri, within Clinton County. It covers approximately 88.04 square miles and serves a population of 3,434 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 816.

About ZIP code 64477

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $215,200. Owner-occupancy sits near the national average at 75%.

Median household income is $63,008. 39% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 34 minutes is near the national average.

Educational attainment is near the national average, with 33% of residents holding a bachelor's degree or higher.

3,434

population

88.04

sq mi land

Standard

ZIP type

Central (CT)

timezone

64477 ZIP code map

Cities in ZIP code 64477

Below are the cities the US Postal Service accepts for ZIP code 64477. Using any city not on this list may result in mail delivery delays.

City	Status
Plattsburg	Preferred

Nearby ZIP codes

64493 Turney (8.2 mi) 64465 Lathrop (8.8 mi) 64454 Gower (9.5 mi) 64490 Stewartsville (10.3 mi) 64492 Trimble (10.6 mi) 64048 Holt (11.9 mi) 64474 Osborn (12.9 mi) 64429 Cameron (14 mi) 64444 Edgerton (14.5 mi) 64401 Agency (14.9 mi) 64060 Kearney (16 mi) 64089 Smithville (16.2 mi)

Demographics updated 05/2026

Population
Total population	3,434
Population density	39 / sq mi
State FIPS	29
County FIPS	049

Geography
Land area	88.04 sq mi
Water area	0.24 sq mi
Latitude	39.6015
Longitude	-94.4334
Timezone	Central (CT)
Area code	816

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	39.8%	41.3%	43.8%
$50k – $100k	37.9%	37.0%	31.5%
$100k – $200k	21.2%	19.9%	19.5%
Over $200k	1.0%	1.8%	5.2%

Demographics & statistics

3,434

Population

People per sq mi

51.8

Median age

$63,008

Median household income

$33,577

Per capita income

$215,200

Median home value

$726

Median monthly rent

74.9%

Home ownership

12.1%

Poverty rate

3.9%

Unemployment

1,273

Housing units

32.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

115

5–9

104

10–14

15–19

20–24

135

25–34

122

168

35–44

151

244

45–54

219

191

55–59

171

180

60–64

162

282

65–74

254

116

75–84

104

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	611	17.8%
18 and over	2,823	82.2%
65 and over	870	25.3%
Median age	51.8 years

Race & ethnicity

White 89.5%

Two or more races 4.6%

Black or African American 3.3%

Asian 1.3%

Hispanic or Latino 1%

American Indian / Alaska Native 0.3%

Group	Count	%
White	3,104	89.5%
Two or more races	158	4.6%
Black or African American	116	3.3%
Asian	46	1.3%
Hispanic or Latino	35	1%
American Indian / Alaska Native	10	0.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	39.8%	41.3%	43.8%
$50k – $100k	37.9%	37.0%	31.5%
$100k – $200k	21.2%	19.9%	19.5%
Over $200k	1.0%	1.8%	5.2%

Under $10k 6.8%

$10k–$15k 9.7%

$15k–$25k 7.3%

$25k–$35k 8.0%

$35k–$50k 7.5%

$50k–$75k 17.2%

$75k–$100k 14.4%

$100k–$150k 18.7%

$150k–$200k 6.8%

$200k+ 3.6%

Range	% of households
Under $10k	6.8%
$10k–$15k	9.7%
$15k–$25k	7.3%
$25k–$35k	8.0%
$35k–$50k	7.5%
$50k–$75k	17.2%
$75k–$100k	14.4%
$100k–$150k	18.7%
$150k–$200k	6.8%
$200k+	3.6%
Median income	$63,008

Housing

Home values

Under $50k 5.8%

$50k–$100k 11.1%

$100k–$150k 13.6%

$150k–$200k 15.8%

$200k–$300k 27.7%

$300k–$500k 23.1%

$500k–$1M 2.3%

$1M+ 0.6%

Housing overview

Metric	Value
Median home value	$215,200
Median rent / month	$726
Owner occupied	74.9%
Renter occupied	25.1%
Vacant	10.9%
Single-family detached	82.4%
Large apartment buildings	0.2%
Mobile homes	4.3%
Median rooms	5.7
Avg household size (owned)	2.44

Year built

Era	%
2020 or later	0.0%
2010–2019	5.1%
2000–2009	10.7%
1990–1999	12.7%
1980–1989	11.4%
1970–1979	13.8%
1960–1969	14.7%
1950–1959	9.1%
1940–1949	4.0%
1939 or earlier	18.5%

Bedrooms

Size	% of units
No bedroom (studio)	1.0%
1 bedroom	7.7%
2 bedrooms	26.8%
3 bedrooms	49.9%
4 bedrooms	11.5%
5+ bedrooms	3.2%

Vehicles per household

Vehicles	% of households
No vehicle	5.7%
1 vehicle	27.4%
2 vehicles	38.0%
3 or more	28.9%

Heating fuel

Fuel type	%
Utility gas	54.1%
Electricity	26.3%
Propane / LP gas	18.2%
Wood	0.8%

Households & families

Household type	Count	%
Married-couple family	682	46.7%
Cohabiting couple	74	5.1%
Male householder, no spouse	323	22.1%
Female householder, no spouse	382	26.1%
Households with children under 18	271	18.5%
Households with seniors (65+)	515	35.2%
Average household size	2.28

Marital status

Status	Male	Female
Never married	19.2%	16.9%
Married	53.3%	57.5%
Separated	3.8%	0.1%
Widowed	5.3%	14.5%
Divorced	18.4%	11.0%

Education

Less than 9th grade 2.6%

Some HS, no diploma 4.8%

HS graduate 37.8%

Some college, no degree 15.3%

Associate's degree 6.8%

Bachelor's degree 22.8%

Graduate / professional 9.9%

Metric	%
HS diploma or higher	92.6%
Bachelor's or higher	32.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	44	7.0%
Kindergarten	49	7.8%
Elementary school	300	47.7%
High school	100	15.9%
College / grad school	136	21.6%

Employment

Industry of employment

Education & healthcare 19.3%

Manufacturing 12.4%

Retail trade 11.4%

Arts, food & hospitality 11.2%

Construction 9.5%

Transportation & utilities 9.0%

Professional & management 8.2%

Agriculture & mining 6.1%

Finance & real estate 3.6%

Public administration 3.0%

Other services 2.8%

Information 1.8%

Wholesale trade 1.6%

Occupation

Category	%
Management, business & arts	30.5%
Service	14.1%
Sales & office	25.4%
Natural resources & construction	15.8%
Production & transportation	14.2%

Employment type

Type	%
Private sector	85.4%
Government	10.5%
Self-employed	4.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	81.1%
Carpool	10.1%
Public transit	0.0%
Walk	0.7%
Work from home	7.2%
Other means	0.9%
Avg commute (minutes)	33.7

Poverty

All people 12.1%

Under 18 years 3.9%

18 and over 13.9%

Married-couple families 3.2%

Female-led households 25.0%

Income support

Source	% of households
Social Security	39.3%
Retirement income	26.9%
Supplemental Security	6.8%
Cash public assistance	3.6%
Food stamps / SNAP	8.4%

Health indicators

Condition	%
Obesity	36.3%
High blood pressure	32.6%
High cholesterol	36.5%
Diabetes	10.7%
Heart disease	7.1%
Stroke	3.2%
Asthma	9.1%
Arthritis	28.5%
Kidney disease	3.0%
Pulmonary disease	7.7%
Cancer	7.7%

Behavior / access	%
Smoking	18.2%
Binge drinking	16.6%
No physical activity	24.7%
Less than 7 hrs sleep	32.1%
Depression	22.2%
Fair or poor health	14.7%
Poor mental health	14.0%
Poor physical health	10.9%
No health insurance	13.7%
Visited doctor (checkup)	77.0%
Visited dentist	66.3%
Cholesterol screening	90.6%
Teeth loss	14.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	304	10.8%

Disability	%
Any disability	17.0%
Under 18	1.8%
18–64 years	13.7%
65 and over	37.4%

Health insurance coverage

Type	%
Private insurance	73.0%
Public insurance	34.7%
No insurance	8.0%
Uninsured under 19	1.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	3,304	96.2%
Spanish	13	0.4%
Other Indo-European	0	0.0%
Asian & Pacific Islander	8	0.2%
Other languages	1	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	3,390	98.7%
Born in same state	3,385	98.6%
Born in different state	2,395	69.7%
Foreign born	5	0.1%
Naturalized citizen	44	1.3%
Not a US citizen	14	31.8%

Ancestry

Ancestry	Count	%
Italian	692	20.2%
French	534	15.6%
Arab	179	5.2%

Ancestry	Count	%
Polish	63	1.8%
English	39	1.1%
Dutch	17	0.5%

Technology access

Metric	% of households
Computer access	42.5%
Internet access	88.6%

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

Frequently asked questions about ZIP code 64477

What city is ZIP code 64477 in?

ZIP code 64477 is primarily assigned to Plattsburg, Missouri.

What county is ZIP code 64477 in?

ZIP code 64477 falls within Clinton County, Missouri.

Does ZIP code 64477 have an older population?

25% of residents in ZIP code 64477 are 65 or older, above the national average of ~17%.

Does ZIP code 64477 have a large retiree population?

39% of households in ZIP code 64477 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 64477 have a large veteran population?

11% of civilians in ZIP code 64477 are veterans, above the national average of ~7%.

What is the population of ZIP code 64477?

ZIP code 64477 has an estimated population of 3,434 residents, with a density of 39 people per square mile.

What timezone is ZIP code 64477 in?

ZIP code 64477 observes the CST timezone.