US ZIP Code
63125

Saint Louis, MO

St. Louis County  ·  Missouri

● Active
👥 32,701 Population
💰 $59,683 Median HH Income
▼ 22% below avg ↑ 14% since 2019
🎂 38.4 Median Age ↓ 4% since 2019
🏠 $166,200 Median Home Value
▼ 40% below avg ↑ 35% since 2019
🎓 34.6% College Grads
▼ 11% below avg
📊 3.6% Unemployment
▼ 26% below avg ↓ 16% since 2019
ZIP Code Details
ZIP Code63125
CitySaint Louis
StateMissouri (MO)
CountySt. Louis County
Area Code314/557
Elevation486 ft
Latitude38.519437
Longitude-90.292738
TimezoneChicago (DST)
FIPS29189
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.7% (16,576) Female 49.3% (16,125) ♀

Race & Ethnicity

White: 86.1%Hispanic: 3.5%Black: 4.3%Asian: 1.8%Other: 3.8%Race
White86.1%
Hispanic3.5%
Black4.3%
Asian1.8%
Other3.8%

Age Breakdown

Under 5
6%
5–17
14%
18–24
7%
25–44
30%
45–64
25%
65+
8%

Key Indicators

Median Age38.4 yrs ↓ 4% since 2019
Avg Household Size2.35
Below Poverty10.5% ≈ Avg
College Grads34.6% ▼ 11% below avg
Unemployment3.6% ▼ 26% below avg
No HS Diploma383 (1.7%)
HS Graduate7,043 (31.8%)
Some College3,045 (13.7%)
Associates4,014 (18.1%)
Bachelors2,524 (11.4%)
Graduate Degree5,146 (23.2%)

Education

No HS: 1.7%HS Grad: 31.8%Some College: 13.7%Associates: 18.1%Bachelors: 11.4%Graduate: 23.2%Edu
No HS1.7%
HS Grad31.8%
Some College13.7%
Associates18.1%
Bachelors11.4%
Graduate23.2%
Housing & Income

Housing Tenure

Owner: 74%Renter: 26%Tenure
Owner74.0%
Renter26.0%

Home Value Distribution

Under $50k
3%
$50k–100k
9%
$100k–150k
27%
$150k–200k
29%
$200k–300k
28%
$300k–500k
3%
Over $500k
1%

Financials

Median HH Income$59,683 ▼ 22% below avg ↑ 14% since 2019
Median Home Value$166,200 ▼ 40% below avg ↑ 35% since 2019
Home/Income Ratio2.8x (nat avg ~3.5x)
Median Rent$920/mo ↑ 11% since 2019
Total Units14,741
Vacant Units1,035
Avg HH Size2.35

Income Distribution

Under $25k
13%
$25k–50k
22%
$50k–75k
25%
$75k–100k
14%
$100k–150k
18%
$150k–200k
3%
Over $200k
3%
Employment & Commute

How People Get to Work

Drove Alone
89%
Public Transit
1%
Walked
1%
Work From Home
10%

Commute Time

Under 15 min
19%
15–30 min
44%
30–45 min
30%
Over 45 min
7%
Housing Stock

Year Built

Before 1940
7%
1940s–1950s
29%
1960s–1970s
7%
1980s–1990s
2%
2000+
54%

Summary

Total Units14,741
Vacant1,035
Owner Occupied74.0%
Renter Occupied26.0%
Avg HH Size2.35
Frequently Asked Questions
ZIP code 63125 is in Saint Louis, MO, in St. Louis County.
ZIP code 63125 is located in Missouri (MO).
ZIP code 63125 is in St. Louis County, MO.
ZIP 63125 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 63125 is 32,701 people (ACS 2023).
The median household income in ZIP code 63125 is $59,683 (ACS 2023).
The median home value in ZIP 63125 is $166,200 (ACS 2023).
About ZIP Code 63125

ZIP code 63125 is located in Saint Louis, Missouri, within St. Louis County. With a population of 32,701, this is a moderately populated ZIP code with a middle-aged community — the median age is 38.4 years. Economically, 63125 is a solidly middle-class ZIP code: the median household income of $59,683 is below the national average.

Real estate in ZIP code 63125 represents an affordable housing market. The median home value of $166,200 is below the national average. Renters can expect to pay around $920 per month in median rent. Homeownership is strong here — 74.0% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 35% since 2019.

The population of 63125 is primarily White (86.06%). Residents are moderately educated — 34.6% hold a bachelor's degree or higher, which is near the national average. Poverty affects some residents at 10.5%. Household income has grown by 14% since 2019.

The unemployment rate in 63125 stands at 3.6%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 79%.

Overall, ZIP code 63125 in Saint Louis, MO is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 32,701 residents, a median household income of $59,683, and a median home value of $166,200, it offers a clear picture of life in this part of Missouri.