Old Monroe ZIP Code List — Lincoln County, MO
There is one unique ZIP code in Old Monroe, Missouri and it is 63369. Area code: 636.
1
ZIP codes
28.65
sq mi land
0.74
sq mi water
636
area code
Old Monroe, MO ZIP code map
ZIP codes for Old Monroe, MO (1)
Demographics & statistics
2,627
Population
36.3
Median age
$84,882
Median household income
$38,781
Per capita income
$272,600
Median home value
$1,024
Median monthly rent
70.6%
Home ownership
13.3%
Poverty rate
0.2%
Unemployment
730
Housing units
17.0%
Bachelor's or higher
Age distribution
Male
Female
131
Under 5
133
90
5–9
93
32
10–14
32
73
15–19
75
109
20–24
112
175
25–34
179
126
35–44
128
229
45–54
235
93
55–59
95
89
60–64
92
116
65–74
119
15
75–84
16
20
85+
20
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 551 | 21.0% |
| 18 and over | 2,076 | 79.0% |
| 65 and over | 306 | 11.6% |
| Median age | 36.3 years | |
Race & ethnicity
White
96.8%
Black or African American
2.8%
Asian
0.3%
Native Hawaiian / Pacific Islander
0.1%
Two or more races
0.1%
| Group | Count | % |
|---|---|---|
| White | 2,542 | 96.8% |
| Black or African American | 73 | 2.8% |
| Asian | 8 | 0.3% |
| Native Hawaiian / Pacific Islander | 2 | 0.1% |
| Two or more races | 2 | 0.1% |
Household income
Under $10k
3.2%
$10k–$15k
5.8%
$15k–$25k
2.0%
$25k–$35k
3.8%
$35k–$50k
11.0%
$50k–$75k
7.5%
$75k–$100k
28.2%
$100k–$150k
15.8%
$150k–$200k
13.9%
$200k+
8.8%
| Range | % of households |
|---|---|
| Under $10k | 3.2% |
| $10k–$15k | 5.8% |
| $15k–$25k | 2.0% |
| $25k–$35k | 3.8% |
| $35k–$50k | 11.0% |
| $50k–$75k | 7.5% |
| $75k–$100k | 28.2% |
| $100k–$150k | 15.8% |
| $150k–$200k | 13.9% |
| $200k+ | 8.8% |
| Median income | $84,882 |
Housing
Home values
Under $50k
8.5%
$50k–$100k
3.4%
$100k–$150k
12.6%
$150k–$200k
16.8%
$200k–$300k
14.3%
$300k–$500k
38.3%
$500k–$1M
5.2%
$1M+
1.0%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $272,600 |
| Median rent / month | $1,024 |
| Owner occupied | 70.6% |
| Renter occupied | 29.4% |
| Vacant | 1.5% |
| Single-family detached | 66.2% |
| Large apartment buildings | 0.0% |
| Mobile homes | 24.2% |
| Median rooms | 5.8 |
| Avg household size (owned) | 2.74 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.8% |
| 2010–2019 | 14.7% |
| 2000–2009 | 28.9% |
| 1990–1999 | 15.8% |
| 1980–1989 | 14.3% |
| 1970–1979 | 9.1% |
| 1960–1969 | 6.2% |
| 1950–1959 | 6.8% |
| 1940–1949 | 0.0% |
| 1939 or earlier | 3.4% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 6.4% |
| 2 bedrooms | 13.3% |
| 3 bedrooms | 56.2% |
| 4 bedrooms | 23.3% |
| 5+ bedrooms | 0.7% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.9% |
| 1 vehicle | 19.9% |
| 2 vehicles | 33.1% |
| 3 or more | 43.0% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 10.5% |
| Electricity | 80.2% |
| Propane / LP gas | 9.2% |
| Wood | 0.1% |
| No fuel used | 0.1% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 554 | 54.7% |
| Cohabiting couple | 122 | 12.0% |
| Male householder, no spouse | 179 | 17.7% |
| Female householder, no spouse | 158 | 15.6% |
| Households with children under 18 | 312 | 30.8% |
| Households with seniors (65+) | 224 | 22.1% |
| Average household size | 2.59 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 20.2% | 28.8% |
| Married | 59.0% | 50.9% |
| Separated | 0.0% | 4.3% |
| Widowed | 0.1% | 6.2% |
| Divorced | 20.7% | 9.8% |
Education
Less than 9th grade
3.5%
Some HS, no diploma
8.8%
HS graduate
33.6%
Some college, no degree
24.2%
Associate's degree
13.0%
Bachelor's degree
9.8%
Graduate / professional
7.2%
| Metric | % |
|---|---|
| HS diploma or higher | 87.8% |
| Bachelor's or higher | 17.0% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 109 | 17.0% |
| Kindergarten | 14 | 2.2% |
| Elementary school | 169 | 26.3% |
| High school | 95 | 14.8% |
| College / grad school | 255 | 39.7% |
Employment
Industry of employment
Manufacturing
17.7%
Education & healthcare
16.1%
Construction
14.2%
Retail trade
13.6%
Professional & management
11.0%
Arts, food & hospitality
7.1%
Public administration
5.9%
Transportation & utilities
3.3%
Other services
3.3%
Finance & real estate
3.0%
Agriculture & mining
2.7%
Wholesale trade
2.0%
Information
0.1%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 27.0% |
| Service | 13.3% |
| Sales & office | 16.0% |
| Natural resources & construction | 14.0% |
| Production & transportation | 29.6% |
Employment type
| Type | % |
|---|---|
| Private sector | 80.1% |
| Government | 13.5% |
| Self-employed | 6.3% |
| Unpaid family workers | 0.1% |
Commute
| Method | % |
|---|---|
| Drive alone | 88.8% |
| Carpool | 1.3% |
| Public transit | 0.0% |
| Walk | 2.9% |
| Other means | 0.0% |
| Avg commute (minutes) | 29.4 |
Poverty
All people
13.3%
Under 18 years
12.4%
18 and over
13.5%
Married-couple families
0.0%
Female-led households
27.8%
Income support
| Source | % of households |
|---|---|
| Social Security | 26.6% |
| Retirement income | 19.5% |
| Supplemental Security | 6.3% |
| Cash public assistance | 0.1% |
| Food stamps / SNAP | 14.8% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 29.5% |
| High cholesterol | 32.6% |
| Heart disease | 6.6% |
| Stroke | 3.0% |
| Asthma | 9.8% |
| Arthritis | 27.0% |
| Kidney disease | 2.7% |
| Pulmonary disease | 8.6% |
| Cancer | 6.0% |
| Behavior / access | % |
|---|---|
| Binge drinking | 18.5% |
| No physical activity | 29.0% |
| Less than 7 hrs sleep | 33.5% |
| Fair or poor health | 16.5% |
| Poor mental health | 16.6% |
| Poor physical health | 12.0% |
| No health insurance | 16.3% |
| Visited doctor (checkup) | 70.8% |
| Visited dentist | 54.1% |
| Cholesterol screening | 86.9% |
| Teeth loss | 19.3% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 122 | 5.9% |
| Disability | % |
|---|---|
| Any disability | 15.2% |
| Under 18 | 0.4% |
| 18–64 years | 14.6% |
| 65 and over | 45.1% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 78.3% |
| Public insurance | 26.0% |
| Uninsured under 19 | 1.2% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 2,363 | 90.0% |
| Spanish | 10 | 0.4% |
| Other Indo-European | 0 | 0.0% |
| Asian & Pacific Islander | 2 | 0.1% |
| Other languages | 8 | 0.3% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 2,617 | 99.6% |
| Born in same state | 2,617 | 99.6% |
| Born in different state | 2,169 | 82.6% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 10 | 0.4% |
| Not a US citizen | 8 | 80.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 408 | 15.5% |
| Arab | 186 | 7.1% |
| French | 121 | 4.6% |
| English | 63 | 2.4% |
| German | 13 | 0.5% |
| Ancestry | Count | % |
|---|---|---|
| Norwegian | 11 | 0.4% |
| Polish | 10 | 0.4% |
| Irish | 8 | 0.3% |
| Dutch | 1 | 0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 38.6% |
| Internet access | 95.2% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions
What is the ZIP code for Old Monroe, MO?
Old Monroe, MO has one ZIP code: 63369.
What is the main ZIP code for Old Monroe, MO?
The primary ZIP code for Old Monroe, MO is 63369. The city uses area code 636 for phone service.
What county is Old Monroe, MO in?
Old Monroe is located in Lincoln County, Missouri.
How many ZIP codes are in Old Monroe, MO?
Old Monroe, MO has 1 ZIP code.
What ZIP code should I use to mail packages to the Old Monroe downtown area and city hall?
All mail addressed to Old Monroe's downtown area and municipal offices should use ZIP code 63369, which is the single ZIP code serving the entire city in Lincoln County.
If I'm sending something to a business or residence in Old Monroe along Highway 61, what ZIP code applies?
Addresses in Old Monroe along Highway 61 and throughout the city use ZIP code 63369, as this is the only ZIP code assigned to Old Monroe.