Milan ZIP Code List — Sullivan County, MO

There is one unique ZIP code in Milan, Missouri and it is 63556. Area code: 660.
1
ZIP codes
241.59
sq mi land
1.73
sq mi water
660
area code
Milan, MO ZIP code map

About Milan, MO

Milan, Missouri, is a charming city located in the heart of Sullivan County. Known for its welcoming atmosphere and close-knit community, Milan offers a serene lifestyle with a rich local culture. With a single ZIP code of 63556, this small city embodies the spirit of rural America.

Location & geography

Milan is situated in north-central Missouri and covers a substantial area with diverse terrain. The city is approximately 15 miles northeast of the larger community of Kirksville and around 24 miles northwest of Brookfield. The total land area of Milan is 241.59 square miles, while its water area encompasses 1.73 square miles, providing a blend of countryside and natural features.

Community & economy

The community in Milan is characterized by its friendly residents and active participation in local events. The economy is primarily based on agriculture, retail, and services, contributing to a sustainable lifestyle that values hard work and tradition. Daily life revolves around community gatherings, local businesses, and the vibrant culture found throughout Sullivan County.

Transportation

Milan is accessible via U.S. Route 136, which connects it to various nearby towns and cities. The nearest major airport is Kirksville Regional Airport, located about 16 miles to the southwest, providing convenient travel options for residents and visitors alike. Local transit is limited, making personal vehicles the primary means of transportation within the area.

History

Milan was founded in the late 19th century and has a rich history deeply linked to agriculture and railroads. Notable events in its past include the establishment of local industries that supported farming and trade in the region. The city's growth has been steady, with key developments contributing to its charm and identity over the years.

Did you know?

One surprising fact about Milan is that it is home to the annual Sullivan County Fair, which showcases local agriculture and crafts. This event draws visitors from surrounding areas, celebrating the community's heritage and fostering connections among residents.

ZIP codes for Milan, MO (1)
ZIP code City County Map
63556 Milan Sullivan View map

Demographics & statistics

3,380
Population
43.8
Median age
$55,698
Median household income
$24,540
Per capita income
$95,400
Median home value
$736
Median monthly rent
69.5%
Home ownership
15.4%
Poverty rate
2.7%
Unemployment
1,314
Housing units
13.5%
Bachelor's or higher

Age distribution

Male Female
87
Under 5
90
125
5–9
130
74
10–14
77
166
15–19
173
68
20–24
71
194
25–34
202
190
35–44
197
218
45–54
227
108
55–59
113
101
60–64
105
211
65–74
219
73
75–84
75
42
85+
44
← Male
Female →

Age summary

GroupCount%
Under 1874822.1%
18 and over2,63277.9%
65 and over66419.6%
Median age43.8 years

Race & ethnicity

White 64.2%
Hispanic or Latino 14.8%
Other race 9.7%
Two or more races 5.6%
Black or African American 4.6%
Asian 1%
GroupCount%
White2,54964.2%
Hispanic or Latino58814.8%
Other race3839.7%
Two or more races2245.6%
Black or African American1844.6%
Asian401%

Household income

Under $10k 9.0%
$10k–$15k 1.7%
$15k–$25k 5.6%
$25k–$35k 9.9%
$35k–$50k 19.6%
$50k–$75k 26.2%
$75k–$100k 12.1%
$100k–$150k 12.6%
$150k–$200k 2.2%
$200k+ 1.1%
Range% of households
Under $10k9.0%
$10k–$15k1.7%
$15k–$25k5.6%
$25k–$35k9.9%
$35k–$50k19.6%
$50k–$75k26.2%
$75k–$100k12.1%
$100k–$150k12.6%
$150k–$200k2.2%
$200k+1.1%
Median income$55,698

Housing

Home values

Under $50k 17.7%
$50k–$100k 35.9%
$100k–$150k 11.4%
$150k–$200k 21.6%
$200k–$300k 8.7%
$300k–$500k 0.5%
$500k–$1M 4.1%

Housing overview

MetricValue
Median home value$95,400
Median rent / month$736
Owner occupied69.5%
Renter occupied30.5%
Vacant34.0%
Single-family detached75.1%
Large apartment buildings0.7%
Mobile homes10.0%
Median rooms5.7
Avg household size (owned)2.94

Year built

Era%
2020 or later1.1%
2010–20193.6%
2000–20096.4%
1990–199915.4%
1980–19896.4%
1970–197915.6%
1960–196911.9%
1950–195912.2%
1940–194910.7%
1939 or earlier16.7%

Bedrooms

Size% of units
No bedroom (studio)2.9%
1 bedroom9.6%
2 bedrooms28.4%
3 bedrooms46.2%
4 bedrooms10.8%
5+ bedrooms2.0%

Vehicles per household

Vehicles% of households
No vehicle4.1%
1 vehicle31.3%
2 vehicles37.9%
3 or more26.7%

Heating fuel

Fuel type%
Utility gas42.0%
Electricity27.7%
Propane / LP gas27.6%
Wood1.4%
No fuel used0.9%

Households & families

Household typeCount%
Married-couple family51247.1%
Cohabiting couple968.8%
Male householder, no spouse20819.2%
Female householder, no spouse27024.9%
Households with children under 1833030.4%
Households with seniors (65+)33931.2%
Average household size2.94

Marital status

StatusMaleFemale
Never married34.9%19.4%
Married45.7%46.9%
Separated0.4%0.8%
Widowed4.3%13.8%
Divorced14.8%19.1%

Education

Less than 9th grade 6.6%
Some HS, no diploma 9.7%
HS graduate 50.1%
Some college, no degree 14.5%
Associate's degree 5.5%
Bachelor's degree 7.8%
Graduate / professional 5.8%
Metric%
HS diploma or higher83.7%
Bachelor's or higher13.5%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool70.9%
Kindergarten243.2%
Elementary school35547.4%
High school26835.8%
College / grad school9512.7%

Employment

Industry of employment

Manufacturing 27.5%
Retail trade 19.9%
Education & healthcare 13.8%
Professional & management 11.9%
Agriculture & mining 6.4%
Other services 4.7%
Arts, food & hospitality 4.5%
Construction 4.1%
Transportation & utilities 2.5%
Wholesale trade 1.7%
Information 1.6%
Public administration 1.4%

Occupation

Category%
Management, business & arts19.0%
Service15.0%
Sales & office21.1%
Natural resources & construction10.5%
Production & transportation34.4%

Employment type

Type%
Private sector84.5%
Government8.3%
Self-employed6.5%
Unpaid family workers0.7%

Commute

Method%
Drive alone60.1%
Carpool33.7%
Public transit0.1%
Walk2.1%
Other means0.5%
Avg commute (minutes)14.5

Poverty

All people 15.4%
Under 18 years 22.3%
18 and over 13.3%
Married-couple families 8.4%
Female-led households 26.1%

Income support

Source% of households
Social Security37.6%
Retirement income25.7%
Supplemental Security10.3%
Cash public assistance0.5%
Food stamps / SNAP9.8%

Health indicators

Condition%
High blood pressure34.3%
High cholesterol34.9%
Heart disease8.4%
Stroke4.0%
Asthma9.5%
Arthritis29.2%
Kidney disease3.5%
Pulmonary disease10.1%
Cancer6.7%
Behavior / access%
Binge drinking15.7%
No physical activity35.0%
Less than 7 hrs sleep34.9%
Fair or poor health22.3%
Poor mental health16.3%
Poor physical health14.3%
No health insurance25.7%
Visited doctor (checkup)73.9%
Visited dentist49.9%
Cholesterol screening86.2%
Teeth loss24.7%

Veterans & disability

VeteransCount%
Civilian veterans1545.9%
Disability%
Any disability8.1%
Under 180.0%
18–64 years6.7%
65 and over24.0%

Health insurance coverage

Type%
Private insurance69.7%
Public insurance34.3%
Uninsured under 192.6%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only3,20394.8%
Spanish44914.0%
Other Indo-European32910.3%
Asian & Pacific Islander581.8%
Other languages260.8%

Place of birth & citizenship

OriginCount%
Native born (US)2,80282.9%
Born in same state2,68679.5%
Born in different state2,23166.0%
Foreign born1163.4%
Naturalized citizen57817.1%
Not a US citizen25644.3%

Ancestry

AncestryCount%
Arab46213.7%
French2527.5%
Italian1143.4%
AncestryCount%
English170.5%
German40.1%

Technology access

Metric% of households
Computer access32.1%
Internet access91.3%

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

Frequently asked questions
What is the ZIP code for Milan, MO?
Milan, MO has one ZIP code: 63556.
What is the main ZIP code for Milan, MO?
The primary ZIP code for Milan, MO is 63556. The city uses area code 660 for phone service.
What county is Milan, MO in?
Milan is located in Sullivan County, Missouri.
How many ZIP codes are in Milan, MO?
Milan, MO has 1 ZIP code.
What ZIP code should I use when sending mail to businesses in downtown Milan, Missouri?
Downtown Milan, Missouri uses ZIP code 63556 for all mail delivery within the Sullivan County seat.
If I'm mailing a package to someone living in Milan, Missouri near the Milan R-1 School District, what ZIP code do I need?
The Milan R-1 School District and surrounding residential areas in Milan, Missouri all use ZIP code 63556.
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