Saint Louis, MO · standard
ZIP Code 63133
St. Louis County, Missouri - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 8,161
- 1,055/sq mi High-density area
- $39,293
- Median income Below-median income area
- $65,100
- Median home value Below-median home value
- 13.8%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Saint Louis pairs one of the lowest household incomes in the country with among the most affordable home values nationally, in a low-density, mixed-tenure area.
- 5th pct
- household income, US ZIPs
- 2nd pct
- home value, US ZIPs
- 1,055
- people per sq mi
- 48%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 63133 against every reporting US ZIP.
ZIP code 63133 is a mid-sized community (a standard USPS delivery area) in Saint Louis, St. Louis County, Missouri, home to 8,161 residents across 7.7 square miles, a density of 1,055 people per square mile, in the Chicago time zone.
ZIP 63133 sits on the lower end of the income spectrum: median household income is $39,293 (41% below the average Missouri ZIP), while per-capita income is $22,968. Economic pressure is pronounced: 31.2% of residents are below the poverty line and unemployment is 10.6%. Home values sit below the statewide ZIP benchmark: the median is $65,100 (66% below the average Missouri ZIP), and median rent is $1,017; owner occupancy is 47.5%.
Formal educational attainment runs low here: just 13.8% of adults hold a bachelor's degree or higher, the median age is 38.6, and the average commute is -. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in St. Louis County, so 63133 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 63133
Top 5 sectors by establishment count in Saint Louis, MO
Which industries have the most business establishments in ZIP 63133.
- Health care and social assistance
Health care and social assistance
53 establishments
- Retail trade 21
Retail trade
21 establishments
- Construction 15
Construction
15 establishments
- Manufacturing 13
Manufacturing
13 establishments
- Wholesale trade 13
Wholesale trade
13 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 63133, 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
8,161
Population
7.7
Area (sq mi)
1,055
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 63133?
38.6
Median Age
47.1%
Male
52.9%
Female
1.2%
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?
$39,293
Median Household Income
-41% vs state ZIP avg
$22,968
Per Capita Income
31.2%
Poverty Rate
10.6%
Unemployment Rate
How ZIP 63133 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)
$39,293 6th percentile higher than 6% 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
3,769housing units
3,769
Total Housing Units
3,015
Occupied Units
754
Vacant Units
2.15
Avg Household Size
Occupancy Type
$65,100
Median Home Value
-66% vs state ZIP avg
$1,017
Median Rent
1955
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 174 business establishments in ZIP 63133, employing approximately 2,285 people with a combined annual payroll of $126,996,000.
174
Businesses
2,285
Employees
$127.0M
Annual Payroll
13
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Health care and social assistance | 53 | 30.5% |
| Retail trade | 21 | 12.1% |
| Construction | 15 | 8.6% |
| Manufacturing | 13 | 7.5% |
| Wholesale trade | 13 | 7.5% |
| Other services (except public administration) | 11 | 6.3% |
| Accommodation and food services | 9 | 5.2% |
| Real estate and rental and leasing | 7 | 4.0% |
| Administrative and support and waste management and remediation services | 7 | 4.0% |
| Transportation and warehousing | 6 | 3.5% |
| Finance and insurance | 5 | 2.9% |
| Professional, scientific, and technical services | 5 | 2.9% |
| Educational services | 3 | 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 63133 vs 63121 →
ZIP 63133 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
- 63135
Saint Louis (63135)
21,334 residents
- 63115
Saint Louis (63115)
20,775 residents
- 63112
Saint Louis (63112)
20,368 residents
- 63105
Saint Louis (63105)
17,667 residents
- 63132
Saint Louis (63132)
13,988 residents
- 63120 10,296
Saint Louis (63120)
10,296 residents
- 63117 9,163
Saint Louis (63117)
9,163 residents
What this shows Among its immediate neighbors, ZIP 63133 ranks #0 by population - useful context the national average alone can't give.
ZIP 63133 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
- 63117
Saint Louis (63117)
$90,921 median income
- 63132
Saint Louis (63132)
$87,385 median income
- 63130
Saint Louis (63130)
$85,823 median income
- 63135
Saint Louis (63135)
$52,328 median income
- 63140 $45,568
Saint Louis (63140)
$45,568 median income
- 63112 $45,542
Saint Louis (63112)
$45,542 median income
- 63121 $42,701
Saint Louis (63121)
$42,701 median income
- 63133 $39,293
Saint Louis (63133)
$39,293 median income
What this shows By household income, ZIP 63133 ranks #9 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 63121 | Saint Louis, MO | 26,602 | 1.8 mi |
| 63130 | Saint Louis, MO | 30,084 | 1.5 mi |
| 63112 | Saint Louis, MO | 20,368 | 2.0 mi |
| 63120 | Saint Louis, MO | 10,296 | 2.5 mi |
| 63105 | Saint Louis, MO | 17,667 | 2.8 mi |
| 63115 | Saint Louis, MO | 20,775 | 3.6 mi |
| 63140 | Saint Louis, MO | 294 | 4.1 mi |
| 63117 | Saint Louis, MO | 9,163 | 3.7 mi |
| 63135 | Saint Louis, MO | 21,334 | 4.8 mi |
| 63132 | Saint Louis, MO | 13,988 | 3.9 mi |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 63133, 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 (8,161 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 63133 in?
ZIP code 63133 (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-29189.
What is the population of ZIP code 63133?
ZIP code 63133 in Saint Louis, MO has a population of 8,161 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 63133?
The median household income in ZIP 63133 is $39,293, which is 48% below the national average of $76,288.
What is the average home value in ZIP 63133?
The median home value in ZIP 63133 is $65,100, which is 77% below the national average of $278,155.
What is the demographic makeup of ZIP 63133?
The largest racial group in ZIP 63133 is African American at 86.7%. Hispanic or Latino residents make up 0.9% of the population.
How many businesses are in ZIP code 63133?
ZIP code 63133 has 174 business establishments employing approximately 2,285 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What are the main industries in ZIP code 63133?
The top industries by establishment count in ZIP 63133 are: Health care and social assistance (53), Retail trade (21), Construction (15). There are 13 industry sectors represented in total.
What is the education level in ZIP code 63133?
In ZIP code 63133, 51.1% of residents aged 25+ have a high school diploma or higher, and 13.8% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 63133?
In ZIP code 63133, approximately 47.5% of occupied housing units are owner-occupied and 52.5% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 63133?
The poverty rate in ZIP code 63133 is 31.2% 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 63133's numbers, next.
- See how ZIP 63133 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
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.