ZIP Code 63125
standardSource:
Saint Louis · St. Louis County · Missouri
- Population
- 32,201
- Median income
- $61,624
- Median home value
- $178,600
- Bachelor's or higher
- 23.3%
- Land area
- 25.7 sq mi
1,253/sq mi
▼ 19% vs US
higher than 32% of US ZIPs
▼ 36% vs US
higher than 37% of US ZIPs
Median age 38.1
Chicago
ZIP code 63125 in Saint Louis, Missouri has a population of 32,201. The median household income is $61,624, which is 19% below the national average. Median home value is $178,600, 36% below the US average. 23.3% of residents hold a bachelor's degree or higher.
ZIP code 63125 is classified by USPS as a standard delivery area and covers roughly 25.7 square miles in Saint Louis, St. Louis County, Missouri. The area is home to 32,201 residents, producing a population density of 1,253 people per square mile, and falls within the Chicago time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 63125 against Missouri and the nation.
On the economic side, the median household income for ZIP 63125 sits at $61,624 (8% below the Missouri average), while per-capita income is $34,197. The poverty rate stands at 10.9% and the unemployment rate at 3.2%. On housing, the median home value is $178,600 (7% below the state average) with median rent at $957 per month, and 72.2% of occupied units are owner-occupied, a direct signal of whether 63125 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 23.3% of adults hold a bachelor's degree or higher, the median age is 38.1, and the average commute is 24 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing St. Louis County, so you can benchmark 63125 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 63125
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 63125.
- Retail trade
Retail trade
109 establishments
- Health care and social assistance
Health care and social assistance
92 establishments
- Construction
Construction
81 establishments
- Other services (except public administration)
Other services (except public administration)
64 establishments
- Accommodation and food services
Accommodation and food services
62 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 63125, Saint Louis, MO · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
32,201
Population
25.7
Area (sq mi)
1,253
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 63125?
38.1
Median Age
49.8%
Male
50.2%
Female
14.9%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$61,624
Median Household Income
-8% vs state
$34,197
Per Capita Income
10.9%
Poverty Rate
3.2%
Unemployment Rate
23.9 min
Mean Commute Time
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
14,949
Total Housing Units
13,820
Occupied Units
1,129
Vacant Units
2.37
Avg Household Size
Occupancy Type
$178,600
Median Home Value
-7% vs state
$957
Median Rent
1961
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How have home values changed over time?
FHFA House Price Index, annual appreciation data based on repeat sales and appraisals
+2.7%
YoY Change (2024)
207
HPI Index (2000 = 100)
+107%
Total Change Since 2000
Home values in ZIP 63125 have increased 2.7% over the past year (2024). Since 2000, this ZIP has seen +107% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +6.2% | 151 |
| 2021 | +9.9% | 166 |
| 2022 | +10.7% | 183 |
| 2023 | +10.0% | 202 |
| 2024 | +2.7% | 207 |
Source: Federal Housing Finance Agency (FHFA) House Price Index, All-Transactions, Five-Digit ZIP Codes (Developmental Index). Index base = 100 in year 2000. Data through 2024. ZIP codes with few transactions may show missing values.
What businesses operate in this ZIP?
Census Bureau data shows 660 business establishments in ZIP 63125, employing approximately 11,096 people with a combined annual payroll of $822,639,000.
660
Businesses
11,096
Employees
$822.6M
Annual Payroll
16
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Retail trade | 109 | 16.5% |
| Health care and social assistance | 92 | 13.9% |
| Construction | 81 | 12.3% |
| Other services (except public administration) | 64 | 9.7% |
| Accommodation and food services | 62 | 9.4% |
| Transportation and warehousing | 61 | 9.2% |
| Professional, scientific, and technical services | 43 | 6.5% |
| Administrative and support and waste management and remediation services | 42 | 6.4% |
| Finance and insurance | 27 | 4.1% |
| Real estate and rental and leasing | 22 | 3.3% |
| Wholesale trade | 17 | 2.6% |
| Manufacturing | 16 | 2.4% |
| Educational services | 7 | 1.1% |
| Information | 6 | 0.9% |
| Management of companies and enterprises | 5 | 0.8% |
| Arts, entertainment, and recreation | 5 | 0.8% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 63125 vs 63123 →
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 63123 | Saint Louis, MO | 49,308 | 2.8 mi |
| 63109 | Saint Louis, MO | 26,946 | 4.6 mi |
| 63111 | Saint Louis, MO | 20,313 | 3.6 mi |
| 62240 | East Carondelet, IL | 1,966 | 4.6 mi |
| 63116 | Saint Louis, MO | 43,540 | 4.5 mi |
| 63129 | Saint Louis, MO | 52,718 | 4.6 mi |
| 63139 | Saint Louis, MO | 22,789 | 6.4 mi |
| 62239 | Dupo, IL | 4,954 | 5.7 mi |
| 63128 | Saint Louis, MO | 29,356 | 5.1 mi |
| 63126 | Saint Louis, MO | 15,112 | 5.1 mi |
More ZIP Codes in St. Louis County
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Frequently Asked Questions
What county is ZIP code 63125 in? ▼
What is the population of ZIP code 63125? ▼
What is the median household income in ZIP 63125? ▼
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What is the demographic makeup of ZIP 63125? ▼
How many businesses are in ZIP code 63125? ▼
What are the main industries in ZIP code 63125? ▼
How have home values changed in ZIP code 63125? ▼
What is the education level in ZIP code 63125? ▼
What is the average commute time in ZIP 63125? ▼
What percentage of residents own vs. rent in ZIP 63125? ▼
What is the poverty rate in ZIP code 63125? ▼
ZIP Code Research Guides
Official Data Resources for Saint Louis, MO
Verify and explore additional data for this area using these official government sources.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023). Business data: Source: Census ZIP Code Business Patterns (ZBP) 2023. Home value trends: Source: FHFA House Price Index (HPI), Five-Digit ZIP Codes.
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.
Read our methodology , how this data is sourced, computed, and verified.