US ZIP Code Map

ZIP code

63368

O Fallon, MO

STANDARD

63368 covers O Fallon in St. Charles County, with 45,862 people in the ACS estimate.

Map of 63368, O Fallon

ZIP code map

ACS population

45,862

Median household income

$118,811

Median home value

$327,700

About ZIP code 63368

City

O Fallon

County

St. Charles County

Timezone

America/Chicago

Area codes

636

Land area

16.2 sq mi

Water area

0.00 sq mi

Households

17,315

Median gross rent

$1,442

Acceptable cities: Dardenne Pr, Dardenne Prairie

More enterprise fields

Timezone
America/Chicago
Area Codes
636
World Region
NA
Country
US
Housing Count
16,918
Irs Estimated Households
22,360
Population Count
46,007
Irs Estimated Population
44,100

People in 63368

Race

  • White37,679
  • Black or African American1,906
  • American Indian or Alaska Native78
  • Asian2,765
  • Native Hawaiian and Pacific Islander28
  • Other race663
  • Two or more races2,888

Hispanic or Latino (any race): 1,763

Age

  • Under 105,781
  • 10 to 197,536
  • 20 to 294,769
  • 30 to 395,750
  • 40 to 496,750
  • 50 to 596,786
  • 60 to 694,419
  • 70 to 792,685
  • 80 and older1,531

Income and housing in 63368

Poverty rate

3.7%

Median earnings

$60,631

Median household income

$118,811

Median home value

$327,700

Median gross rent

$1,442

Education

  • High school graduate96.1%
  • Bachelor's degree48.7%
  • Graduate degree17.5%

Places covering 63368

Cities and places

Counties

5.5% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 63368

IRS populationACS population
50,58625,293020052023

Hover a year for IRS and ACS values.

ZIP codes near 63368

  1. 63338Cottleville3.4 miPop — · Income —
  2. 63367Lake Saint Louis4.3 miPop 27,893 · Income $134,932
  3. 63376Saint Peters5.4 miPop 74,876 · Income $94,921
  4. 63366O Fallon5.8 miPop 54,449 · Income $98,237
  5. 63304Saint Charles5.8 miPop 43,389 · Income $114,124
  6. 63346Flinthill6.6 miPop — · Income —
  7. 63385Wentzville8.3 miPop 50,420 · Income $111,851
  8. 63303Saint Charles9.1 miPop 46,627 · Income $98,031
  9. 63301Saint Charles10.3 miPop 51,625 · Income $83,551
  10. 63302Saint Charles10.3 miPop — · Income —
  11. 62036Golden Eagle10.3 miPop 531 · Income $103,750
  12. 63365New Melle10.8 miPop 56 · Income $41,125

ZIP code 63368 FAQ

What city is ZIP code 63368 in?
63368 is in O Fallon, MO.
What county is 63368 in?
63368 is in St. Charles County.
What is the median household income in 63368?
The median household income in 63368 is $118,811.
Which ZIP codes are near 63368?
Use the radius tool on this page to list ZIP codes within a chosen distance of 63368.