63146 ZIP Code — Saint Louis, MO

Saint Louis County, Missouri

ZIP code 63146 is located in Saint Louis, Missouri, within Saint Louis County. It covers approximately 15.52 square miles and serves a population of 31,348 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 314/636.

About ZIP code 63146

The housing stock consists of a mix of housing types. Most homes were built in the 1960s, giving the area an established character. Median home value is $267,200. Owner-occupancy sits near the national average at 59%.

Median household income is $82,486. The poverty rate of 6% is below the national average. 33% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 21 minutes is near the national average. Remote work is prevalent — 22% of workers work from home.

Educational attainment is high — 61% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 63146 reflects a community defined by a highly educated population, a high rate of remote workers, and a significant Social Security-dependent population.

31,348
population
15.52
sq mi land
Standard
ZIP type
Central (CT)
timezone
63146 ZIP code map
Cities in ZIP code 63146

Below are the cities the US Postal Service accepts for ZIP code 63146. Using any city not on this list may result in mail delivery delays.

City Status
Saint Louis Preferred
Nearby ZIP codes
63043 Maryland Heights (1.5 mi) 63141 Saint Louis (3.8 mi) 63074 Saint Ann (4.2 mi) 63303 Saint Charles (4.2 mi) 63303 Saint Charles (4.2 mi) 63044 Bridgeton (4.5 mi) 63017 Chesterfield (4.6 mi) 63132 Saint Louis (5.1 mi) 63114 Saint Louis (5.6 mi) 63131 Saint Louis (6.6 mi) 63124 Saint Louis (6.9 mi) 63134 Saint Louis (7 mi)
Demographics updated 06/2026
Population
Total population 31,348
Population density 2,020 / sq mi
State FIPS 29
County FIPS 189
Geography
Land area 15.52 sq mi
Water area 1.27 sq mi
Latitude 38.7099
Longitude -90.4634
Timezone Central (CT)
Area code 314/636
Total population by age
Gender
Race & ethnicity
Economics updated 06/2026
Household income
Income range This ZIP County avg State avg
Under $50k 32.1% 36.1% 43.8%
$50k – $100k 31.3% 30.6% 31.5%
$100k – $200k 28.5% 23.0% 19.5%
Over $200k 8.1% 10.4% 5.2%

Demographics & statistics

31,348
Population
2,020
People per sq mi
39.2
Median age
$82,486
Median household income
$51,607
Per capita income
$267,200
Median home value
$1,247
Median monthly rent
59.3%
Home ownership
5.8%
Poverty rate
2.5%
Unemployment
9,592
Housing units
60.7%
Bachelor's or higher

Age distribution

Male Female
1,016
Under 5
1,186
692
5–9
809
424
10–14
495
633
15–19
739
1,051
20–24
1,227
2,377
25–34
2,777
1,992
35–44
2,327
1,353
45–54
1,581
867
55–59
1,012
916
60–64
1,071
1,552
65–74
1,813
1,148
75–84
1,342
438
85+
511
← Male
Female →

Age summary

GroupCount%
Under 185,49717.5%
18 and over25,85182.5%
65 and over6,80321.7%
Median age39.2 years

Race & ethnicity

White 64%
Asian 15.5%
Black or African American 14.5%
Two or more races 3.5%
Hispanic or Latino 1.6%
Other race 0.8%
American Indian / Alaska Native 0.2%
GroupCount%
White20,38964%
Asian4,94115.5%
Black or African American4,61614.5%
Two or more races1,1033.5%
Hispanic or Latino5171.6%
Other race2390.8%
American Indian / Alaska Native590.2%

Household income

Income range This ZIP County avg State avg
Under $50k 32.1% 36.1% 43.8%
$50k – $100k 31.3% 30.6% 31.5%
$100k – $200k 28.5% 23.0% 19.5%
Over $200k 8.1% 10.4% 5.2%
Under $10k 3.8%
$10k–$15k 2.1%
$15k–$25k 6.1%
$25k–$35k 6.5%
$35k–$50k 11.2%
$50k–$75k 16.3%
$75k–$100k 13.1%
$100k–$150k 19.3%
$150k–$200k 9.4%
$200k+ 12.0%
Range% of households
Under $10k3.8%
$10k–$15k2.1%
$15k–$25k6.1%
$25k–$35k6.5%
$35k–$50k11.2%
$50k–$75k16.3%
$75k–$100k13.1%
$100k–$150k19.3%
$150k–$200k9.4%
$200k+12.0%
Median income$82,486

Housing

Home values

Under $50k 1.2%
$50k–$100k 3.3%
$100k–$150k 6.8%
$150k–$200k 9.9%
$200k–$300k 44.2%
$300k–$500k 29.8%
$500k–$1M 4.3%
$1M+ 0.3%

Housing overview

MetricValue
Median home value$267,200
Median rent / month$1,247
Owner occupied59.3%
Renter occupied40.7%
Vacant4.8%
Single-family detached49.3%
Large apartment buildings8.2%
Mobile homes0.1%
Median rooms5.7
Avg household size (owned)2.24

Year built

Era%
2020 or later0.4%
2010–20194.1%
2000–20094.6%
1990–19999.8%
1980–198916.2%
1970–197923.8%
1960–196931.6%
1950–19597.7%
1940–19491.0%
1939 or earlier1.0%

Bedrooms

Size% of units
No bedroom (studio)1.3%
1 bedroom15.0%
2 bedrooms28.6%
3 bedrooms33.5%
4 bedrooms18.6%
5+ bedrooms3.0%

Vehicles per household

Vehicles% of households
No vehicle5.1%
1 vehicle44.2%
2 vehicles39.5%
3 or more11.1%

Heating fuel

Fuel type%
Utility gas69.2%
Electricity29.8%
Propane / LP gas0.5%
Fuel oil0.2%
No fuel used0.3%

Households & families

Household typeCount%
Married-couple family6,44043.2%
Cohabiting couple7685.2%
Male householder, no spouse2,52817.0%
Female householder, no spouse5,17634.7%
Households with children under 183,60724.2%
Households with seniors (65+)5,01533.6%
Average household size2.08

Marital status

StatusMaleFemale
Never married33.0%31.3%
Married55.9%44.3%
Separated0.2%0.7%
Widowed3.0%11.0%
Divorced7.8%12.6%

Education

Less than 9th grade 1.3%
Some HS, no diploma 1.5%
HS graduate 14.1%
Some college, no degree 13.5%
Associate's degree 8.8%
Bachelor's degree 32.8%
Graduate / professional 27.9%
Metric%
HS diploma or higher97.2%
Bachelor's or higher60.7%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool79513.5%
Kindergarten4247.2%
Elementary school1,75829.9%
High school1,07718.3%
College / grad school1,83331.1%

Employment

Industry of employment

Education & healthcare 25.2%
Professional & management 17.6%
Finance & real estate 13.3%
Manufacturing 10.8%
Retail trade 7.5%
Arts, food & hospitality 7.3%
Other services 4.1%
Transportation & utilities 3.5%
Public administration 2.9%
Information 2.7%
Wholesale trade 2.4%
Construction 2.2%
Agriculture & mining 0.6%

Occupation

Category%
Management, business & arts63.0%
Service11.0%
Sales & office17.2%
Natural resources & construction2.5%
Production & transportation6.3%

Employment type

Type%
Private sector87.7%
Government8.3%
Self-employed4.0%
Unpaid family workers0.0%

Commute

Method%
Drive alone69.2%
Carpool6.4%
Public transit1.1%
Walk0.8%
Work from home21.9%
Other means0.6%
Avg commute (minutes)21.3

Poverty

All people 5.8%
Under 18 years 4.5%
18 and over 6.1%
Married-couple families 2.7%
Female-led households 2.0%

Income support

Source% of households
Social Security32.6%
Retirement income24.7%
Supplemental Security2.1%
Cash public assistance1.0%
Food stamps / SNAP4.4%

Health indicators

Condition%
Obesity24.6%
High blood pressure29.5%
High cholesterol30.1%
Diabetes8.0%
Heart disease5.7%
Stroke2.5%
Asthma8.5%
Arthritis24.3%
Kidney disease2.6%
Pulmonary disease5.2%
Cancer7.4%
Behavior / access%
Smoking11.5%
Binge drinking17.1%
No physical activity18.9%
Less than 7 hrs sleep28.2%
Depression18.5%
Fair or poor health10.9%
Poor mental health12.4%
Poor physical health8.1%
No health insurance10.8%
Visited doctor (checkup)76.6%
Visited dentist71.8%
Cholesterol screening91.2%
Teeth loss7.9%

Veterans & disability

VeteransCount%
Civilian veterans1,4765.7%
Disability%
Any disability11.7%
Under 183.7%
18–64 years7.8%
65 and over29.5%

Health insurance coverage

Type%
Private insurance82.3%
Public insurance25.8%
No insurance3.0%
Uninsured under 191.6%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only29,14693.0%
Spanish2,0517.0%
Other Indo-European1000.3%
Asian & Pacific Islander7402.5%
Other languages9253.2%

Place of birth & citizenship

OriginCount%
Native born (US)25,77782.2%
Born in same state25,49981.3%
Born in different state16,12251.4%
Foreign born2780.9%
Naturalized citizen5,57117.8%
Not a US citizen2,09337.6%

Ancestry

AncestryCount%
Italian3,17110.1%
French2,8008.9%
Arab1,4214.5%
Polish2310.7%
Irish1680.5%
AncestryCount%
Dutch1000.3%
English630.2%
German410.1%
Norwegian140%

Technology access

Metric% of households
Computer access47.6%
Internet access95.3%

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

Frequently asked questions about ZIP code 63146

What city is ZIP code 63146 in?

ZIP code 63146 is primarily assigned to Saint Louis, Missouri.

What county is ZIP code 63146 in?

ZIP code 63146 falls within Saint Louis County, Missouri.

How educated is the population of ZIP code 63146?

61% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

What is the population of ZIP code 63146?

ZIP code 63146 has an estimated population of 31,348 residents, with a density of 2,020 people per square mile.

What is the typical home value in ZIP code 63146?

The median home value in ZIP code 63146 is $267,200.

What is the median household income in ZIP code 63146?

The median household income in ZIP code 63146 is $82,486, above the national median of ~$75,000.

What timezone is ZIP code 63146 in?

ZIP code 63146 observes the CST timezone.

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