US ZIP Code Map

ZIP code

63131

Saint Louis, MO

STANDARD

63131 covers Saint Louis in St. Louis County, with 17,993 people in the ACS estimate.

Map of 63131, Saint Louis

ZIP code map

ACS population

17,993

Median household income

$209,306

Median home value

$734,300

About ZIP code 63131

City

Saint Louis

County

St. Louis County

Timezone

America/Chicago

Area codes

314, 557, 636

Land area

13.6 sq mi

Water area

0.01 sq mi

Households

6,674

Median gross rent

$1,999

Acceptable cities: Des Peres, Frontenac

More enterprise fields

Timezone
America/Chicago
Area Codes
314, 557, 636
World Region
NA
Country
US
Housing Count
6,818
Irs Estimated Households
8,780
Population Count
18,241
Irs Estimated Population
18,340

People in 63131

Race

  • White15,595
  • Black or African American316
  • American Indian or Alaska Native14
  • Asian1,240
  • Native Hawaiian and Pacific Islander8
  • Other race151
  • Two or more races917

Hispanic or Latino (any race): 479

Age

  • Under 102,168
  • 10 to 192,712
  • 20 to 291,416
  • 30 to 391,511
  • 40 to 492,149
  • 50 to 592,700
  • 60 to 692,676
  • 70 to 791,862
  • 80 and older1,047

Income and housing in 63131

Poverty rate

2.1%

Median earnings

$92,154

Median household income

$209,306

Median home value

$734,300

Median gross rent

$1,999

Education

  • High school graduate98.6%
  • Bachelor's degree83.3%
  • Graduate degree41.2%

Places covering 63131

Counties

2.6% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 63131

IRS populationACS population
20,57710,289020052023

Hover a year for IRS and ACS values.

ZIP codes near 63131

  1. 63141Saint Louis3.0 miPop 20,640 · Income $122,917
  2. 63122Saint Louis3.0 miPop 41,724 · Income $132,783
  3. 63124Saint Louis3.5 miPop 11,009 · Income $188,750
  4. 63144Saint Louis4.9 miPop 9,580 · Income $91,312
  5. 63132Saint Louis5.3 miPop 13,953 · Income $84,034
  6. 63017Chesterfield5.3 miPop 43,074 · Income $128,750
  7. 63119Saint Louis5.3 miPop 34,574 · Income $103,287
  8. 63088Valley Park5.3 miPop 8,423 · Income $62,023
  9. 63146Saint Louis5.8 miPop 30,917 · Income $85,724
  10. 63126Saint Louis5.8 miPop 15,373 · Income $99,795
  11. 63117Saint Louis6.0 miPop 9,188 · Income $86,667
  12. 63105Saint Louis6.1 miPop 18,860 · Income $119,446

ZIP code 63131 FAQ

What city is ZIP code 63131 in?
63131 is in Saint Louis, MO.
What county is 63131 in?
63131 is in St. Louis County.
What is the median household income in 63131?
The median household income in 63131 is $209,306.
Which ZIP codes are near 63131?
Use the radius tool on this page to list ZIP codes within a chosen distance of 63131.