ZipLookup

63366

Standard
O Fallon, MO

O Fallon County County · Missouri

Quick Facts

City
O Fallon
State
Missouri (MO)
County
O Fallon County
Timezone
Central (CT)
DST Observed
Yes
Area Code
314
ZIP Type
Standard
Congressional District
MO-1
Land Area
221.4 mi²
Pop. Density
144/mi²
Coordinates
38.8239°N, 90.7427°W
PopulationEst.
31,974

National Rankings

Population
#12,210 of 41,898
Middle
Median Income
#21,821 of 41,898
Middle
Home Value
#25,935 of 41,898
Middle

Rankings are among Standard ZIP codes only. Data is estimated. Est.

Demographics Est.

Demographic data is estimated. All values are illustrative.

Total Population
31,974
Land Area
221.4 mi²
Pop. Density
144/mi²
Median Age
49.3
Male
48.1%
Female
51.9%

Race & Ethnicity

White66.3%
Hispanic2.0%
Black9.9%
Asian6.1%
Other15.7%

Map of 63366

Loading map…

Map data © OpenStreetMap contributors

Nearby ZIP Codes

Download Data

Frequently Asked Questions

What city is ZIP code 63366 in?

ZIP code 63366 is in O Fallon, Missouri.

What county is ZIP code 63366 in?

ZIP code 63366 is in O Fallon County County.

What state is ZIP code 63366 in?

ZIP code 63366 is in Missouri (MO).

What timezone is ZIP code 63366 in?

ZIP code 63366 is in the Central (CT) timezone.

What is the population of ZIP code 63366?

The estimated population of ZIP code 63366 is approximately 31,974 people.

What is the median household income in ZIP code 63366?

The estimated median household income for ZIP code 63366 is $69,100 per year.

Explore More