63140 ZIP Code, Saint Louis, MO
63140 is a ZIP code in Saint Louis, Missouri in St. Louis County. It covers 0.5 square miles of land. The closest ZIP codes are 63134, 63135 and 63121. 316 people live here in 177 households, fewer than in most Missouri ZIP codes. With about 601 people per square mile it is lightly settled, and most households rent (23% own). Median household income is $45,568, well below the Missouri median of $70,702; the median age is 27.6, younger than most ZIP codes.
Quick facts
- Mailing city: Saint Louis, MO
- County: St. Louis County
- Land area: 0.5 sq mi
- Population: 316
- Median household income: $45,568
Key figures
| Measure | Value |
|---|---|
| Residents | 316 |
| Households | 177 |
| Median household income | $45,568 |
| Income per person | $30,393 |
| Median age | 27.6 |
| Homeowners | 23.2% |
| Median home value | $84,100 |
| Median rent | $885 |
| Bachelor's degree or higher | 28.1% |
| Average commute (minutes) | 45.3 |
| Households with kids under 18 | 11.9% |
| Moved in the past year | 23.4% |
| Below the poverty line | 33.5% |
| Broadband internet | 87.6% |
| Speak a non-English language at home | 11.3% |
Household income
| % of households | Value |
|---|---|
| <$10K | 14.7% |
| $10–15K | 5.1% |
| $15–25K | 16.9% |
| $25–35K | 0.6% |
| $35–50K | 17.5% |
| $50–75K | 11.3% |
| $75–100K | 19.2% |
| $100–150K | 14.7% |
| $150–200K | 0.0% |
| $200K+ | 0.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 3.8% |
| 10–19 | 8.8% |
| 20–24 | 33.2% |
| 25–34 | 22.8% |
| 35–44 | 12.0% |
| 45–54 | 6.0% |
| 55–64 | 2.8% |
| 65–74 | 8.5% |
| 75+ | 1.9% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 0.0% |
| Owned outright | 18.3% |
| Rented | 60.7% |
| Vacant | 21.0% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 31.3% |
| Townhome | 4.5% |
| 2–4 units | 18.3% |
| 5–19 units | 36.2% |
| 20+ units | 8.0% |
| Mobile / other | 1.8% |
Businesses in 63140
7 business establishments with 572 employees (ZIP Codes Business Patterns 2023).
EDDM carrier routes
See every USPS carrier route in 63140 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 63134 — Berkeley city, MO (1.2 mi)
- 63135 — Ferguson city, MO (1.5 mi)
- 63121 — Normandy city, MO (2.5 mi)
- 63114 — Overland city, MO (3.3 mi)
- 63136 — Jennings city, MO (3.5 mi)
- 63074 — St. Ann city, MO (3.6 mi)
- 63042 — Hazelwood city, MO (4.1 mi)
- 63133 — Pagedale city, MO (4.1 mi)
Areas that include 63140
- Kinloch, MO ZIP codes — 2 ZIP codes
- Saint Louis, MO ZIP codes — 45 ZIP codes
- St. Louis County ZIP codes — 46 ZIP codes
- Missouri ZIP code data
Mail every home in 63140
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 63140, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 63140 in?
- 63140 is a Saint Louis, MO mailing address. By land area, 99% lies inside Kinloch and 1% lies inside Berkeley.
- What county is 63140 in?
- 63140 is in St. Louis County.
- What is the population of 63140?
- About 316 people (±135), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 258.
- What is the median household income in 63140?
- $45,568 (±$19,825), compared with $70,702 for Missouri as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 63140?
- EDDM2GO's stored route library does not include 63140 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 63140?
- The closest, measured center to center: 63134 (1.2 mi, Berkeley), 63135 (1.5 mi, Ferguson), 63121 (2.5 mi, Normandy), 63114 (3.3 mi, Overland), 63136 (3.5 mi, Jennings) and 63074 (3.6 mi, St. Ann).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.