Checked
ZIP Code 63034
Old Jamestown, MO, St. Louis County
Population
18,908
Land area
18.7sq mi
People per sq mi
1,010
City
Old Jamestown
ZIP 63034 and nearby ZIP codes
ZIP 63034 at a glance
- ZIP 63034 (Old Jamestown) is about 11 times as dense as Missouri as a whole.
- The median household income is $103,905, 47% above the Missouri median of $70,702.
- A typical owner-occupied home is valued at $239,300 (4% above Missouri) and median rent is $1,825 a month.
Local data for ZIP 63034
Counts from official public data
Housing and community stats
ZIP 63034, American Community Survey 2020-2024
Median household income
$103,905
Poverty rate
6.1%
Median home value
$239,300
Prices +10.6% in a year
Median rent
$1,825/mo
Homeownership
91.0%
Bachelor's or higher
40.8%
Median age
41.9
Average commute
27.1 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
176
ZIP Business Patterns 2023
Employees
1,619
$55.22M annual payroll
PPP loans
$17.94M
705 loans
Campaign donations
$36.18K
18% D, 17% R, 2026 cycle
Environment and hazard risk
ZIP 63034, from FEMA, NOAA and EPA
Natural hazard risk
Relatively High
Top: heat wave
Storm events since 1996
1,321
Countywide, mostly hail
Flood insurance policies
2,070
0.6% of homes, county
July high / Jan low
87° / 22°F
41.9 inches of rain a year
Health statistics
Share of adults in ZIP 63034, CDC PLACES estimates
Obesity
36.4%
U.S. 33.3% +3.1 pts
Diabetes
15.3%
U.S. 12.1% +3.2 pts
Smoking
13.4%
U.S. 12.8% +0.6 pts
Uninsured (18-64)
6.7%
U.S. 11.1% -4.4 pts
Cities in ZIP 63034
ZIP codes near 63034
| Name | Distance | Land area (sq mi) |
|---|---|---|
| 63033Black Jack | 3.8 mi | 12.2 |
| 63386West Alton | 4.2 mi | 33.2 |
| 63031Florissant | 4.9 mi | 15.1 |
| 63042Hazelwood | 6.6 mi | 10.4 |
| 63138Spanish Lake | 7 mi | 18.5 |
| 63135Ferguson | 7.2 mi | 6.2 |
| 63373Portage Des Sioux | 7.4 mi | 18.7 |
| 63136Castle Point | 7.6 mi | 10.9 |
| 63134Berkeley | 7.9 mi | 8.3 |
| 63140Kinloch | 8 mi | 0.5 |
| 63137Riverview | 8.3 mi | 7.1 |
| 62028Elsah | 8.8 mi | 6 |
Frequently asked questions
- What city is ZIP code 63034?
- ZIP code 63034 is in Old Jamestown, MO (St. Louis County).
- What county is ZIP code 63034 in?
- ZIP code 63034 is mostly in St. Louis County, Missouri.
- How many people live in ZIP code 63034?
- About 18,908 people live in the 63034 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.