Saint Louis, MO · standard
ZIP Code 63112
St. Louis County, Missouri - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 20,368
- 2,377/sq mi High-density area
- $45,542
- Median income Below-median income area
- $212,700
- Median home value Near-median home value
- 43.9%
- Bachelor's or higher Above-average bachelor's attainment
National ZIP placement
Saint Louis pairs one of the lowest household incomes in the country with below-median home values, in a suburban-density, renter-heavy area.
- 10th pct
- household income, US ZIPs
- 47th pct
- home value, US ZIPs
- 2,377
- people per sq mi
- 36%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 63112 against every reporting US ZIP.
FHFA HPI release change
What changed in the latest House Price Index year
- FHFA House Price Index values in ZIP 63112 (Saint Louis, MO) rose +12.8% from 2023 to 2024. The all-transactions index moved from 203.6 in 2023 to 229.7 in 2024 (2000 = 100).
ZIP code 63112 is a densely settled ZIP (a standard USPS delivery area) in Saint Louis, St. Louis County, Missouri, with 20,368 residents across 8.6 square miles, a density of 2,377 people per square mile, in the Chicago time zone.
ZIP 63112 reports a modest median household income of $45,542 (32% below the average Missouri ZIP), while per-capita income is $36,337. The poverty rate is 26.9%, so the area-level income figures should not be treated as typical household experience. Median home value is $212,700 (11% above the average Missouri ZIP) and median rent is $937; 35.9% of occupied homes are owner-occupied.
A solid share of residents have a four-year degree: 43.9% of adults hold a bachelor's degree or higher, the median age is 33.4, and the average commute is 20 minutes. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in St. Louis County, so 63112 can be compared with both its immediate and county-level context.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Top industries in ZIP 63112
Top 5 sectors by establishment count in Saint Louis, MO
Which industries have the most business establishments in ZIP 63112.
- Health care and social assistance
Health care and social assistance
84 establishments
- Other services (except public administration)
Other services (except public administration)
39 establishments
- Accommodation and food services 20
Accommodation and food services
20 establishments
- Retail trade 19
Retail trade
19 establishments
- Real estate and rental and leasing 15
Real estate and rental and leasing
15 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 + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 63112, Saint Louis, MO · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
20,368
Population
8.6
Area (sq mi)
2,377
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 63112?
33.4
Median Age
43.8%
Male
56.2%
Female
10.6%
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?
$45,542
Median Household Income
-32% vs state ZIP avg
$36,337
Per Capita Income
26.9%
Poverty Rate
6.6%
Unemployment Rate
19.7 min
Mean Commute Time
How ZIP 63112 ranks among Missouri ZIPs
Saint Louis, MO household income vs. every Missouri ZIP code
Median household income among 948 reporting Missouri ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$45,542 14th percentile higher than 14% of 948 Missouri ZIPs
Each bar is a $20K-wide band; taller bars hold more Missouri ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023
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?
Housing stock: occupied vs vacant
11,492housing units
11,492
Total Housing Units
9,094
Occupied Units
2,398
Vacant Units
1.89
Avg Household Size
Occupancy Type
$212,700
Median Home Value
+11% vs state ZIP avg
$937
Median Rent
1938
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
+12.8%
YoY Change (2024)
230
HPI Index (2000 = 100)
+130%
Total Change Since 2000
Home values in ZIP 63112 have increased 12.8% over the past year (2024). Since 2000, this ZIP has seen +130% cumulative appreciation.
| Year | Annual Change | HPI Index |
|---|---|---|
| 2020 | +0.7% | 171 |
| 2021 | +6.9% | 183 |
| 2022 | +11.7% | 204 |
| 2023 | -0.2% | 204 |
| 2024 | +12.8% | 230 |
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 238 business establishments in ZIP 63112, employing approximately 3,506 people with a combined annual payroll of $161,923,000.
238
Businesses
3,506
Employees
$161.9M
Annual Payroll
12
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 84 | 35.3% |
| Other services (except public administration) | 39 | 16.4% |
| Accommodation and food services | 20 | 8.4% |
| Retail trade | 19 | 8.0% |
| Real estate and rental and leasing | 15 | 6.3% |
| Professional, scientific, and technical services | 13 | 5.5% |
| Construction | 12 | 5.0% |
| Arts, entertainment, and recreation | 10 | 4.2% |
| Administrative and support and waste management and remediation services | 7 | 2.9% |
| Finance and insurance | 6 | 2.5% |
| Educational services | 6 | 2.5% |
| Transportation and warehousing | 4 | 1.7% |
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 63112 vs 63113 →
ZIP 63112 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 63130
Saint Louis (63130)
30,084 residents
- 63121
Saint Louis (63121)
26,602 residents
- 63139
Saint Louis (63139)
22,789 residents
- 63108
Saint Louis (63108)
21,568 residents
- 63115
Saint Louis (63115)
20,775 residents
- 63112
Saint Louis (63112)
20,368 residents
- 63105
Saint Louis (63105)
17,667 residents
- 63110
Saint Louis (63110)
17,107 residents
- 63113
Saint Louis (63113)
13,167 residents
What this shows Among its immediate neighbors, ZIP 63112 ranks #6 by population - useful context the national average alone can't give.
ZIP 63112 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 63105
Saint Louis (63105)
$116,439 median income
- 63130
Saint Louis (63130)
$85,823 median income
- 63110
Saint Louis (63110)
$81,655 median income
- 63139
Saint Louis (63139)
$75,757 median income
- 63108
Saint Louis (63108)
$55,147 median income
- 63112 $45,542
Saint Louis (63112)
$45,542 median income
- 63121 $42,701
Saint Louis (63121)
$42,701 median income
- 63113 $39,913
Saint Louis (63113)
$39,913 median income
- 63133 $39,293
Saint Louis (63133)
$39,293 median income
What this shows By household income, ZIP 63112 ranks #6 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 63113 | Saint Louis, MO | 13,167 | 1.9 mi |
| 63108 | Saint Louis, MO | 21,568 | 1.9 mi |
| 63133 | Saint Louis, MO | 8,161 | 2.0 mi |
| 63130 | Saint Louis, MO | 30,084 | 2.3 mi |
| 63110 | Saint Louis, MO | 17,107 | 2.4 mi |
| 63120 | Saint Louis, MO | 10,296 | 2.5 mi |
| 63139 | Saint Louis, MO | 22,789 | 3.4 mi |
| 63105 | Saint Louis, MO | 17,667 | 2.7 mi |
| 63115 | Saint Louis, MO | 20,775 | 2.8 mi |
| 63121 | Saint Louis, MO | 26,602 | 3.5 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 63112, both outside MO so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar population
Nearest cross-state ZIPs by resident population (20,368 here; floor ≥1,000).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in St. Louis County
Related Areas
Frequently Asked Questions
What county is ZIP code 63112 in?
ZIP code 63112 (Saint Louis) is located in St. Louis County, Missouri. St. Louis County contains multiple ZIP codes, see the full list at /counties/st-louis-mo-29510.
What is the population of ZIP code 63112?
ZIP code 63112 in Saint Louis, MO has a population of 20,368 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 63112?
The median household income in ZIP 63112 is $45,542, which is 40% below the national average of $76,288.
What is the average home value in ZIP 63112?
The median home value in ZIP 63112 is $212,700, which is 24% below the national average of $278,155.
What is the demographic makeup of ZIP 63112?
The largest racial group in ZIP 63112 is African American at 60.4%. Hispanic or Latino residents make up 4.5% of the population.
How many businesses are in ZIP code 63112?
ZIP code 63112 has 238 business establishments employing approximately 3,506 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 63112?
The top industries by establishment count in ZIP 63112 are: Health care and social assistance (84), Other services (except public administration) (39), Accommodation and food services (20). There are 12 industry sectors represented in total.
How have home values changed in ZIP code 63112?
According to the FHFA House Price Index, home values in ZIP 63112 increased by 12.8% in 2024. Since 2000, home values in this ZIP have appreciated by approximately 130%. This is a developmental index based on repeat sales and appraisal data from Fannie Mae and Freddie Mac.
What is the education level in ZIP code 63112?
In ZIP code 63112, 66.5% of residents aged 25+ have a high school diploma or higher, and 43.9% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 63112?
The mean commute time for workers in ZIP code 63112 is 19.7 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 63112?
In ZIP code 63112, approximately 35.9% of occupied housing units are owner-occupied and 64.1% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 63112?
The poverty rate in ZIP code 63112 is 26.9% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.
Related
Take this with you
What to do with ZIP 63112's numbers, next.
- See how ZIP 63112 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Saint Louis, MO ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.