Greentop ZIP Code List — Adair County, MO

There is one unique ZIP code in Greentop, Missouri and it is 63546. Area code: 660.

ZIP codes

113.29

sq mi land

0.84

sq mi water

660

area code

Greentop, MO ZIP code map

About Greentop, MO

Greentop is a charming city located in Adair County, Missouri. Known for its small-town charm, this community offers a peaceful atmosphere surrounded by the beauty of the Midwest. Greentop, with its friendly residents and inviting vibe, provides a unique glimpse into rural America.

Location & geography

Greentop is situated in the northeastern part of Missouri, approximately 12 miles north of Kirksville, a larger city in the area. It is bordered by lush farmlands and features a mix of gently rolling terrain and open spaces. The total land area of Greentop is 113.29 square miles, complemented by a water area of 0.84 square miles, which enhances its natural beauty.

Community & economy

The community of Greentop is characterized by its close-knit atmosphere and a commitment to maintaining hometown values. Agriculture plays a significant role in the local economy, with several residents engaged in farming and related industries. Daily life in Greentop is marked by community events, friendly gatherings, and a supportive environment for families.

Transportation

Greentop is accessible via U.S. Highway 63, providing convenient routes for travel to neighboring towns and cities. The nearest major airport is Kirksville Regional Airport, located approximately 15 miles south. Public transportation options may be limited, enhancing the city's peaceful, rural lifestyle.

History

Greentop was established in the late 19th century and has a rich history rooted in agriculture and rural development. Over the years, the city has seen various industries thrive, contributing to its growth and stability. Notable events in Greentop's past include the development of local businesses that cater to the farming community and annual festivals celebrating its heritage.

Did you know?

One surprising fact about Greentop is its name, which derives from the lush green landscape typical of the area during the growing season. Additionally, the city is known for holding community events that unite residents and reinforce its strong sense of place.

ZIP codes for Greentop, MO (1)

ZIP code	City	County	Map
63546	Greentop	Adair	View map

Demographics & statistics

1,699

Population

42.3

Median age

$67,283

Median household income

$26,896

Per capita income

$142,200

Median home value

$775

Median monthly rent

87.1%

Home ownership

11.6%

Poverty rate

1.7%

Unemployment

652

Housing units

20.2%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

111

35–44

45–54

101

55–59

60–64

105

65–74

125

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	467	27.5%
18 and over	1,232	72.5%
65 and over	374	22.0%
Median age	42.3 years

Race & ethnicity

White 93%

Two or more races 2.9%

Hispanic or Latino 2.5%

American Indian / Alaska Native 1%

Other race 0.3%

Black or African American 0.2%

Group	Count	%
White	1,620	93%
Two or more races	51	2.9%
Hispanic or Latino	43	2.5%
American Indian / Alaska Native	18	1%
Other race	6	0.3%
Black or African American	4	0.2%

Household income

Under $10k 0.7%

$10k–$15k 2.9%

$15k–$25k 10.1%

$25k–$35k 8.5%

$35k–$50k 9.9%

$50k–$75k 19.7%

$75k–$100k 23.3%

$100k–$150k 21.0%

$150k–$200k 2.6%

$200k+ 1.3%

Range	% of households
Under $10k	0.7%
$10k–$15k	2.9%
$15k–$25k	10.1%
$25k–$35k	8.5%
$35k–$50k	9.9%
$50k–$75k	19.7%
$75k–$100k	23.3%
$100k–$150k	21.0%
$150k–$200k	2.6%
$200k+	1.3%
Median income	$67,283

Housing

Home values

Under $50k 3.4%

$50k–$100k 22.6%

$100k–$150k 28.5%

$150k–$200k 16.9%

$200k–$300k 9.5%

$300k–$500k 14.6%

$500k–$1M 4.6%

Housing overview

Metric	Value
Median home value	$142,200
Median rent / month	$775
Owner occupied	87.1%
Renter occupied	12.9%
Vacant	24.7%
Single-family detached	88.6%
Large apartment buildings	0.7%
Mobile homes	9.1%
Median rooms	5.8
Avg household size (owned)	2.80

Year built

Era	%
2020 or later	0.0%
2010–2019	6.9%
2000–2009	5.1%
1990–1999	14.3%
1980–1989	13.9%
1970–1979	14.4%
1960–1969	18.7%
1950–1959	4.4%
1940–1949	2.8%
1939 or earlier	19.5%

Bedrooms

Size	% of units
No bedroom (studio)	13.4%
1 bedroom	2.1%
2 bedrooms	17.7%
3 bedrooms	43.8%
4 bedrooms	11.5%
5+ bedrooms	11.5%

Vehicles per household

Vehicles	% of households
No vehicle	5.3%
1 vehicle	20.6%
2 vehicles	37.7%
3 or more	36.4%

Heating fuel

Fuel type	%
Utility gas	21.7%
Electricity	26.5%
Propane / LP gas	42.5%
Wood	8.3%

Households & families

Household type	Count	%
Married-couple family	324	59.6%
Cohabiting couple	47	8.6%
Male householder, no spouse	71	13.1%
Female householder, no spouse	102	18.8%
Households with children under 18	159	29.2%
Households with seniors (65+)	212	39.0%
Average household size	3.12

Marital status

Status	Male	Female
Never married	30.4%	24.5%
Married	58.0%	48.1%
Separated	0.3%	0.0%
Widowed	3.4%	19.6%
Divorced	8.0%	7.8%

Education

Less than 9th grade 6.1%

Some HS, no diploma 5.2%

HS graduate 31.3%

Some college, no degree 22.8%

Associate's degree 14.4%

Bachelor's degree 13.6%

Graduate / professional 6.6%

Metric	%
HS diploma or higher	88.7%
Bachelor's or higher	20.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	16	4.3%
Kindergarten	0	0.0%
Elementary school	215	58.4%
High school	131	35.6%
College / grad school	6	1.6%

Employment

Industry of employment

Education & healthcare 24.6%

Retail trade 13.9%

Manufacturing 11.2%

Professional & management 9.1%

Public administration 8.9%

Arts, food & hospitality 8.8%

Other services 8.7%

Transportation & utilities 5.5%

Finance & real estate 4.2%

Agriculture & mining 3.7%

Construction 0.7%

Information 0.4%

Wholesale trade 0.3%

Occupation

Category	%
Management, business & arts	32.5%
Service	22.2%
Sales & office	15.2%
Natural resources & construction	16.0%
Production & transportation	14.2%

Employment type

Type	%
Private sector	70.0%
Government	12.3%
Self-employed	17.3%
Unpaid family workers	0.4%

Commute

Method	%
Drive alone	84.4%
Carpool	2.4%
Public transit	0.0%
Walk	0.0%
Other means	0.3%
Avg commute (minutes)	22.5

Poverty

All people 11.6%

Under 18 years 8.6%

18 and over 12.7%

Married-couple families 6.8%

Female-led households 0.0%

Income support

Source	% of households
Social Security	48.2%
Retirement income	33.6%
Supplemental Security	2.6%
Cash public assistance	0.0%
Food stamps / SNAP	7.0%

Health indicators

Condition	%
High blood pressure	33.4%
High cholesterol	35.1%
Heart disease	7.6%
Stroke	3.4%
Asthma	9.7%
Arthritis	29.5%
Kidney disease	3.1%
Pulmonary disease	9.4%
Cancer	7.1%

Behavior / access	%
Binge drinking	17.1%
No physical activity	27.1%
Less than 7 hrs sleep	32.1%
Fair or poor health	17.6%
Poor mental health	15.9%
Poor physical health	12.7%
No health insurance	16.1%
Visited doctor (checkup)	73.7%
Visited dentist	56.0%
Cholesterol screening	88.3%
Teeth loss	18.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	44	3.6%

Disability	%
Any disability	14.3%
Under 18	3.9%
18–64 years	15.4%
65 and over	24.9%

Health insurance coverage

Type	%
Private insurance	60.3%
Public insurance	43.4%
Uninsured under 19	24.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,616	95.1%
Spanish	189	11.7%
Other Indo-European	27	1.7%
Asian & Pacific Islander	162	10.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,695	99.8%
Born in same state	1,670	98.3%
Born in different state	1,077	63.4%
Foreign born	25	1.5%
Naturalized citizen	4	0.2%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	168	9.9%
Arab	130	7.7%

Ancestry	Count	%
Italian	114	6.7%
German	1	0.1%

Technology access

Metric	% of households
Computer access	32.0%
Internet access	80.1%

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

Frequently asked questions

What is the ZIP code for Greentop, MO?

Greentop, MO has one ZIP code: 63546.

What is the main ZIP code for Greentop, MO?

The primary ZIP code for Greentop, MO is 63546. The city uses area code 660 for phone service.

What county is Greentop, MO in?

Greentop is located in Adair County, Missouri.

How many ZIP codes are in Greentop, MO?

Greentop, MO has 1 ZIP code.

What is the ZIP code for downtown Greentop, Missouri?

Downtown Greentop is located in ZIP code 63546, which serves the central business district and historic core of this Adair County community.

Which ZIP code should I use for mailing addresses in Greentop, MO?

All mailing addresses in Greentop, Missouri use ZIP code 63546, as it is the sole ZIP code serving this rural Adair County municipality.