US ZIP Code
63640

Farmington, MO

St. Francois County  ·  Missouri

● Active
👥 28,800 Population ↓ 2% since 2019
💰 $55,926 Median HH Income
▼ 27% below avg ↑ 8% since 2019
🎂 39.5 Median Age ↓ 5% since 2019
🏠 $195,900 Median Home Value
▼ 30% below avg ↑ 27% since 2019
🎓 28.9% College Grads
▼ 25% below avg
📊 4.6% Unemployment
≈ Avg ↑ 38% since 2019
ZIP Code Details
ZIP Code63640
CityFarmington
StateMissouri (MO)
CountySt. Francois County
Area Code235/573
Elevation867 ft
Latitude37.755067
Longitude-90.369022
TimezoneChicago (DST)
FIPS29187
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 53.8% (15,497) Female 46.2% (13,303) ♀

Race & Ethnicity

White: 91.7%Hispanic: 1.4%Black: 3.6%Asian: 0.4%Other: 2.1%Race
White91.7%
Hispanic1.4%
Black3.6%
Asian0.4%
Other2.1%

Age Breakdown

Under 5
4%
5–17
16%
18–24
9%
25–44
28%
45–64
24%
65+
8%

Key Indicators

Median Age39.5 yrs ↓ 5% since 2019
Avg Household Size2.48
Below Poverty14.0% ▲ 40% above avg
College Grads28.9% ▼ 25% below avg
Unemployment4.6% ≈ Avg
No HS Diploma281 (1.5%)
HS Graduate6,259 (34.2%)
Some College2,837 (15.5%)
Associates3,623 (19.8%)
Bachelors1,782 (9.7%)
Graduate Degree3,500 (19.1%)

Education

No HS: 1.5%HS Grad: 34.2%Some College: 15.5%Associates: 19.8%Bachelors: 9.7%Graduate: 19.1%Edu
No HS1.5%
HS Grad34.2%
Some College15.5%
Associates19.8%
Bachelors9.7%
Graduate19.1%
Housing & Income

Housing Tenure

Owner: 64.5%Renter: 35.5%Tenure
Owner64.5%
Renter35.5%

Home Value Distribution

Under $50k
7%
$50k–100k
9%
$100k–150k
13%
$150k–200k
23%
$200k–300k
25%
$300k–500k
17%
Over $500k
7%

Financials

Median HH Income$55,926 ▼ 27% below avg ↑ 8% since 2019
Median Home Value$195,900 ▼ 30% below avg ↑ 27% since 2019
Home/Income Ratio3.5x (nat avg ~3.5x)
Median Rent$857/mo ↑ 24% since 2019
Total Units11,381
Vacant Units1,099
Avg HH Size2.48

Income Distribution

Under $25k
22%
$25k–50k
20%
$50k–75k
17%
$75k–100k
13%
$100k–150k
15%
$150k–200k
8%
Over $200k
5%
Employment & Commute

How People Get to Work

Drove Alone
89%
Public Transit
1%
Walked
2%
Work From Home
8%

Commute Time

Under 15 min
46%
15–30 min
29%
30–45 min
11%
Over 45 min
15%
Housing Stock

Year Built

Before 1940
2%
1940s–1950s
7%
1960s–1970s
15%
1980s–1990s
19%
2000+
59%

Summary

Total Units11,381
Vacant1,099
Owner Occupied64.5%
Renter Occupied35.5%
Avg HH Size2.48
Frequently Asked Questions
ZIP code 63640 is in Farmington, MO, in St. Francois County.
ZIP code 63640 is located in Missouri (MO).
ZIP code 63640 is in St. Francois County, MO.
ZIP 63640 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 63640 is 28,800 people (ACS 2023).
The median household income in ZIP code 63640 is $55,926 (ACS 2023).
The median home value in ZIP 63640 is $195,900 (ACS 2023).
About ZIP Code 63640

ZIP code 63640 is located in Farmington, Missouri, within St. Francois County. With a population of 28,800, this is a moderately populated ZIP code with a middle-aged community — the median age is 39.5 years. Economically, 63640 is a solidly middle-class ZIP code: the median household income of $55,926 is below the national average.

Real estate in ZIP code 63640 represents an affordable housing market. The median home value of $195,900 is below the national average. Renters can expect to pay around $857 per month in median rent. Homeownership is strong here — 64.5% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 27% since 2019.

The population of 63640 is primarily White (91.74%). Residents are moderately educated — 28.9% hold a bachelor's degree or higher, which is below the national average. Poverty affects some residents at 14.0%. Household income has grown by 8% since 2019.

The unemployment rate in 63640 stands at 4.6%, which is near the national average. As in most parts of the country, driving alone is the dominant commute mode at 77%.

Overall, ZIP code 63640 in Farmington, MO is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 28,800 residents, a median household income of $55,926, and a median home value of $195,900, it offers a clear picture of life in this part of Missouri.