US ZIP Code
63376

Saint Peters, MO

Saint Charles County  ·  Missouri

● Active
👥 74,876 Population
💰 $94,921 Median HH Income
▲ 24% above avg ↑ 16% since 2019
🎂 41.0 Median Age ↑ 4% since 2019
🏠 $255,500 Median Home Value
▼ 8% below avg ↑ 37% since 2019
🎓 48.8% College Grads
▲ 26% above avg
📊 2.7% Unemployment
▼ 45% below avg ↓ 25% since 2019
ZIP Code Details
ZIP Code63376
CitySaint Peters
StateMissouri (MO)
CountySaint Charles County
Area Code636
Elevation490 ft
Latitude38.800744
Longitude-90.61215
TimezoneChicago (DST)
FIPS29183
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.1% (36,008) Female 51.9% (38,868) ♀

Race & Ethnicity

White: 85.5%Hispanic: 2.4%Black: 4.6%Asian: 2.1%Other: 5.1%Race
White85.5%
Hispanic2.4%
Black4.6%
Asian2.1%
Other5.1%

Age Breakdown

Under 5
6%
5–17
16%
18–24
8%
25–44
26%
45–64
26%
65+
9%

Key Indicators

Median Age41.0 yrs ↑ 4% since 2019
Avg Household Size2.50
Below Poverty4.5% ▼ 55% below avg
College Grads48.8% ▲ 26% above avg
Unemployment2.7% ▼ 45% below avg
No HS Diploma416 (0.8%)
HS Graduate11,542 (22.6%)
Some College6,104 (12%)
Associates8,055 (15.8%)
Bachelors4,974 (9.7%)
Graduate Degree19,946 (39.1%)

Education

No HS: 0.8%HS Grad: 22.6%Some College: 12%Associates: 15.8%Bachelors: 9.7%Graduate: 39.1%Edu
No HS0.8%
HS Grad22.6%
Some College12.0%
Associates15.8%
Bachelors9.7%
Graduate39.1%
Housing & Income

Housing Tenure

Owner: 82.6%Renter: 17.4%Tenure
Owner82.6%
Renter17.4%

Home Value Distribution

Under $50k
4%
$50k–100k
1%
$100k–150k
5%
$150k–200k
12%
$200k–300k
46%
$300k–500k
28%
Over $500k
3%

Financials

Median HH Income$94,921 ▲ 24% above avg ↑ 16% since 2019
Median Home Value$255,500 ▼ 8% below avg ↑ 37% since 2019
Home/Income Ratio2.7x (nat avg ~3.5x)
Median Rent$1,319/mo ↑ 27% since 2019
Total Units30,718
Vacant Units957
Avg HH Size2.50

Income Distribution

Under $25k
8%
$25k–50k
12%
$50k–75k
17%
$75k–100k
14%
$100k–150k
24%
$150k–200k
14%
Over $200k
11%
Employment & Commute

How People Get to Work

Drove Alone
82%
Public Transit
0%
Walked
1%
Work From Home
17%

Commute Time

Under 15 min
24%
15–30 min
45%
30–45 min
22%
Over 45 min
9%
Housing Stock

Year Built

Before 1940
0%
1940s–1950s
3%
1960s–1970s
26%
1980s–1990s
17%
2000+
54%

Summary

Total Units30,718
Vacant957
Owner Occupied82.6%
Renter Occupied17.4%
Avg HH Size2.50
Frequently Asked Questions
ZIP code 63376 is in Saint Peters, MO, in Saint Charles County.
ZIP code 63376 is located in Missouri (MO).
ZIP code 63376 is in Saint Charles County, MO.
ZIP 63376 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 63376 is 74,876 people (ACS 2023).
The median household income in ZIP code 63376 is $94,921 (ACS 2023).
The median home value in ZIP 63376 is $255,500 (ACS 2023).
About ZIP Code 63376

ZIP code 63376 is located in Saint Peters, Missouri, within Saint Charles County. With a population of 74,876, this is a densely populated ZIP code with a middle-aged community — the median age is 41 years. Economically, 63376 is a middle-income ZIP code: the median household income of $94,921 is above the national average.

Real estate in ZIP code 63376 represents a mid-range housing market. The median home value of $255,500 is near the national average. Renters can expect to pay around $1,319 per month in median rent. Homeownership is strong here — 82.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 37% since 2019.

The population of 63376 is primarily White (85.54%). Residents are well-educated — 48.8% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 4.5%. Household income has grown by 16% since 2019.

The unemployment rate in 63376 stands at 2.7%, which is below the national average. About 15% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 75%.

Overall, ZIP code 63376 in Saint Peters, MO is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 74,876 residents, a median household income of $94,921, and a median home value of $255,500, it offers a clear picture of life in this part of Missouri.