63637 ZIP Code — Doe Run, MO

Saint Francois County, Missouri

ZIP code 63637 is located in Doe Run, Missouri, within Saint Francois County. It covers approximately 19.88 square miles and serves a population of 859 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 573.

About ZIP code 63637

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1980s, giving the area an established character. Median home value is $193,800. Owner-occupancy is high at 83%, well above the national average.

Median household income is $48,508. Poverty affects 20% of residents, above the national average. 42% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is production, transportation, and material moving, with manufacturing as the leading industry. The average commute of 21 minutes is near the national average.

College attainment at 8% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of smoking (23%) compared to national benchmarks.

Notable community characteristics include a notable veteran presence at 15% of civilians, above the national average of 7%.

Overall, ZIP code 63637 reflects a community defined by a trades-oriented workforce, economic challenges above the national average, a strong veteran community, high homeownership, and a significant Social Security-dependent population.

859

population

19.88

sq mi land

Standard

ZIP type

Central (CT)

timezone

63637 ZIP code map

Cities in ZIP code 63637

Below are the cities the US Postal Service accepts for ZIP code 63637. Using any city not on this list may result in mail delivery delays.

City	Status
Doe Run	Preferred

Nearby ZIP codes

63624 Bismarck (6.2 mi) 63601 Park Hills (7.3 mi) 63640 Farmington (8 mi) 63650 Ironton (10.2 mi) 63656 Middle Brook (10.6 mi) 63653 Leadwood (11.3 mi) 63631 Caledonia (13 mi) 63648 Irondale (13.7 mi) 63645 Fredericktown (15.4 mi) 63628 Bonne Terre (15.9 mi) 63660 Mineral Point (17.5 mi)

Demographics updated 05/2026

Population
Total population	859
Population density	43 / sq mi
State FIPS	29
County FIPS	187

Geography
Land area	19.88 sq mi
Water area	0.03 sq mi
Latitude	37.7124
Longitude	-90.5029
Timezone	Central (CT)
Area code	573

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	54.2%	52.8%	43.8%
$50k – $100k	32.3%	30.8%	31.5%
$100k – $200k	13.5%	14.5%	19.5%
Over $200k	0.0%	1.9%	5.2%

Demographics & statistics

859

Population

People per sq mi

34.8

Median age

$48,508

Median household income

$23,856

Per capita income

$193,800

Median home value

$720

Median monthly rent

83.3%

Home ownership

19.5%

Poverty rate

0.0%

Unemployment

354

Housing units

7.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

20–24

130

25–34

35–44

45–54

55–59

60–64

113

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	190	22.1%
18 and over	669	77.9%
65 and over	253	29.5%
Median age	34.8 years

Race & ethnicity

White 98.6%

Black or African American 1.3%

Two or more races 0.1%

Group	Count	%
White	847	98.6%
Black or African American	11	1.3%
Two or more races	1	0.1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	54.2%	52.8%	43.8%
$50k – $100k	32.3%	30.8%	31.5%
$100k – $200k	13.5%	14.5%	19.5%
Over $200k	0.0%	1.9%	5.2%

$10k–$15k 11.9%

$15k–$25k 4.8%

$35k–$50k 38.8%

$50k–$75k 17.6%

$75k–$100k 19.4%

$100k–$150k 7.5%

Range	% of households
$10k–$15k	11.9%
$15k–$25k	4.8%
$35k–$50k	38.8%
$50k–$75k	17.6%
$75k–$100k	19.4%
$100k–$150k	7.5%
Median income	$48,508

Housing

Home values

$50k–$100k 20.8%

$100k–$150k 22.9%

$150k–$200k 7.2%

$200k–$300k 47.7%

$300k–$500k 1.4%

Housing overview

Metric	Value
Median home value	$193,800
Median rent / month	$720
Owner occupied	83.3%
Renter occupied	16.7%
Vacant	18.3%
Single-family detached	80.2%
Large apartment buildings	0.0%
Mobile homes	8.3%
Median rooms	5.0
Avg household size (owned)	2.29

Year built

Era	%
2020 or later	0.0%
2010–2019	17.8%
2000–2009	8.8%
1990–1999	4.9%
1980–1989	18.3%
1970–1979	7.6%
1960–1969	4.1%
1950–1959	17.3%
1940–1949	9.8%
1939 or earlier	11.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	6.1%
2 bedrooms	30.5%
3 bedrooms	63.4%
4 bedrooms	0.0%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	20.6%
2 vehicles	67.5%
3 or more	11.9%

Heating fuel

Fuel type	%
Electricity	59.4%
Propane / LP gas	29.9%
Wood	10.7%

Households & families

Household type	Count	%
Married-couple family	211	63.0%
Cohabiting couple	31	9.3%
Male householder, no spouse	40	11.9%
Female householder, no spouse	53	15.8%
Households with children under 18	124	37.0%
Households with seniors (65+)	140	41.8%
Average household size	2.42

Marital status

Status	Male	Female
Never married	5.1%	0.3%
Married	54.2%	66.7%
Separated	14.9%	10.3%
Widowed	4.3%	22.7%
Divorced	21.4%	0.0%

Education

Less than 9th grade 0.0%

Some HS, no diploma 17.9%

HS graduate 52.9%

Some college, no degree 14.6%

Associate's degree 6.9%

Bachelor's degree 7.7%

Graduate / professional 0.0%

Metric	%
HS diploma or higher	82.1%
Bachelor's or higher	7.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	26	17.4%
Kindergarten	0	0.0%
Elementary school	95	63.8%
High school	0	0.0%
College / grad school	28	18.8%

Employment

Industry of employment

Manufacturing 41.0%

Education & healthcare 19.7%

Wholesale trade 18.1%

Construction 10.2%

Public administration 3.0%

Retail trade 2.7%

Transportation & utilities 2.7%

Information 2.7%

Occupation

Category	%
Management, business & arts	34.5%
Service	4.0%
Sales & office	11.3%
Natural resources & construction	9.2%
Production & transportation	41.0%

Employment type

Type	%
Private sector	84.9%
Government	12.4%
Self-employed	0.0%
Unpaid family workers	2.7%

Commute

Method	%
Drive alone	74.1%
Carpool	15.7%
Public transit	0.0%
Walk	0.0%
Work from home	2.8%
Other means	7.4%
Avg commute (minutes)	20.8

Poverty

All people 19.5%

Under 18 years 31.6%

18 and over 15.9%

Married-couple families 0.0%

Female-led households 59.6%

Income support

Source	% of households
Social Security	41.8%
Retirement income	45.4%
Supplemental Security	2.7%
Cash public assistance	0.0%
Food stamps / SNAP	11.9%

Health indicators

Condition	%
Obesity	35.4%
High blood pressure	32.2%
High cholesterol	33.5%
Diabetes	10.3%
Heart disease	7.2%
Stroke	3.3%
Asthma	9.6%
Arthritis	26.8%
Kidney disease	2.9%
Pulmonary disease	8.9%
Cancer	6.6%

Behavior / access	%
Smoking	22.9%
Binge drinking	17.3%
No physical activity	27.6%
Less than 7 hrs sleep	33.7%
Depression	25.5%
Fair or poor health	16.9%
Poor mental health	16.3%
Poor physical health	12.3%
No health insurance	16.4%
Visited doctor (checkup)	70.7%
Visited dentist	55.4%
Cholesterol screening	86.8%
Teeth loss	20.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	99	14.8%

Disability	%
Any disability	18.3%
Under 18	0.0%
18–64 years	26.7%
65 and over	18.1%

Health insurance coverage

Type	%
Private insurance	84.1%
Public insurance	37.6%
No insurance	1.2%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	764	88.9%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	859	100.0%
Born in same state	804	93.6%
Born in different state	674	78.5%
Foreign born	55	6.4%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	59	6.9%
Italian	39	4.5%

Ancestry	Count	%
Arab	30	3.5%

Technology access

Metric	% of households
Computer access	39.0%
Internet access	100.0%

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

Frequently asked questions about ZIP code 63637

What city is ZIP code 63637 in?

ZIP code 63637 is primarily assigned to Doe Run, Missouri.

What county is ZIP code 63637 in?

ZIP code 63637 falls within Saint Francois County, Missouri.

Does ZIP code 63637 have an older population?

30% of residents in ZIP code 63637 are 65 or older, above the national average of ~17%.

How educated is the population of ZIP code 63637?

8% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.

What is the poverty rate in ZIP code 63637?

20% of residents in ZIP code 63637 live below the poverty line, above the national average.

Is ZIP code 63637 mostly owner-occupied?

83% of occupied units in ZIP code 63637 are owner-occupied, well above the national average.

What timezone is ZIP code 63637 in?

ZIP code 63637 observes the CST timezone.